Make logging work

Fix SPI pin name
Added readme file
2025-12-23 18:53:06 +01:00 · 2025-01-17 12:42:17 +01:00 · 2025-01-17 11:25:53 +01:00 · 2025-01-17 11:21:12 +01:00 · 2025-01-17 11:18:01 +01:00 · 2025-01-14 20:28:41 +01:00
29 changed files with 3938 additions and 1151 deletions
--- a/boards/obp60_s3_light_n8r8.json
+++ b/boards/obp60_s3_light_n8r8.json
@@ -0,0 +1,56 @@
+{
+  "build": {
+    "arduino":{
+      "ldscript": "esp32s3_out.ld",
+      "partitions": "default_8MB.csv",
+      "memory_type": "qio_opi"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DBOARD_HAS_PSRAM",
+      "-DARDUINO_ESP32S3_DEV",
+      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "hwids": [
+      [
+        "0x303A",
+        "0x1001"
+      ]
+    ],
+    "mcu": "esp32s3",
+    "variant": "obp60s3_light"
+  },
+  "connectivity": [
+    "bluetooth",
+    "wifi"
+  ],
+  "debug": {
+    "default_tool": "esp-builtin",
+    "onboard_tools": [
+      "esp-builtin"
+    ],
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": [
+    "arduino",
+    "espidf"
+  ],
+  "name": "OBP60 Light ESP32-S3-N8R8 (8 MB QD, 8 MB PSRAM)",
+  "upload": {
+    "flash_size": "8MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 8388608,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": true,
+    "require_upload_port": true,
+    "speed": 460800
+  },
+  "url": "https://open-boat-projects.org/en/diy-multifunktionsdisplay-obp-60/",
+  "vendor": "Open Boat Projects"
+}
--- a/lib/obp60task/LedSpiTask.h
+++ b/lib/obp60task/LedSpiTask.h
@@ -4,7 +4,6 @@
 #include "GwApi.h"
 #include "OBP60Hardware.h"

-
 class Color{
    public:
    uint8_t r;
@@ -92,5 +91,4 @@ class LedTaskData{
 //task function
 void createSpiLedTask(LedTaskData *param);

-
 #endif
--- a/lib/obp60task/OBP60Extensions.cpp
+++ b/lib/obp60task/OBP60Extensions.cpp
@@ -1,9 +1,6 @@
 #ifdef BOARD_OBP60S3

 #include <Arduino.h>
-#define FASTLED_ALL_PINS_HARDWARE_SPI
-#define FASTLED_ESP32_SPI_BUS FSPI
-#define FASTLED_ESP32_FLASH_LOCK 1
 #include <PCF8574.h>      // Driver for PCF8574 output modul from Horter
 #include <Wire.h>         // I2C
 #include <RTClib.h>       // Driver for DS1388 RTC
@@ -11,6 +8,7 @@
 #include "Pagedata.h"
 #include "OBP60Hardware.h"
 #include "OBP60Extensions.h"
+#include "imglib.h"

 // Character sets
 #include "Ubuntu_Bold8pt7b.h"
@@ -60,6 +58,10 @@ GxEPD2_BW<GxEPD2_420_SE0420NQ04, GxEPD2_420_SE0420NQ04::HEIGHT> & getdisplay(){r
 // Horter I2C moduls
 PCF8574 pcf8574_Out(PCF8574_I2C_ADDR1); // First digital output modul PCF8574 from Horter

+// FRAM
+Adafruit_FRAM_I2C fram;
+bool hasFRAM = false;
+
 // Global vars
 bool blinkingLED = false;       // Enable / disable blinking flash LED
 bool statusLED = false;         // Actual status of flash LED on/off
@@ -69,7 +71,7 @@ int uvDuration = 0;             // Under voltage duration in n x 100ms

 LedTaskData *ledTaskData=nullptr;

-void hardwareInit()
+void hardwareInit(GwApi *api)
 {
    Wire.begin();
    // Init PCF8574 digital outputs
@@ -77,12 +79,27 @@ void hardwareInit()
    if(pcf8574_Out.begin()){        // Initialize PCF8574
        pcf8574_Out.write8(255);    // Clear all outputs
    }
-
-}
-
-void startLedTask(GwApi *api){
-    ledTaskData=new LedTaskData(api);
-    createSpiLedTask(ledTaskData);
+    fram = Adafruit_FRAM_I2C();
+    if (esp_reset_reason() ==  ESP_RST_POWERON) {
+        // help initialize FRAM
+        api->getLogger()->logDebug(GwLog::LOG,"Delaying I2C init for 250ms due to cold boot");
+        delay(250);
+    }
+    // FRAM (e.g. MB85RC256V)
+    if (fram.begin(FRAM_I2C_ADDR)) {
+        hasFRAM = true;
+        uint16_t manufacturerID;
+        uint16_t productID;
+        fram.getDeviceID(&manufacturerID, &productID);
+        // Boot counter
+        uint8_t framcounter = fram.read(0x0000);
+        fram.write(0x0000, framcounter+1);
+        api->getLogger()->logDebug(GwLog::LOG,"FRAM detected: 0x%04x/0x%04x (counter=%d)", manufacturerID, productID, framcounter);
+    }
+    else {
+        hasFRAM = false;
+        api->getLogger()->logDebug(GwLog::LOG,"NO FRAM detected");
+    }
 }

 void setPortPin(uint pin, bool value){
@@ -95,6 +112,11 @@ void togglePortPin(uint pin){
    digitalWrite(pin, !digitalRead(pin));
 }

+void startLedTask(GwApi *api){
+    ledTaskData=new LedTaskData(api);
+    createSpiLedTask(ledTaskData);
+}
+
 // Valid colors see hue
 Color colorMapping(const String &colorString){
    Color color = COLOR_RED;
@@ -179,6 +201,30 @@ String xdrDelete(String input){
    return input;
 }

+Point rotatePoint(const Point& origin, const Point& p, double angle) {
+    // rotate poind around origin by degrees
+    Point rotated;
+    double phi = angle * M_PI / 180.0;
+    double dx = p.x - origin.x;
+    double dy = p.y - origin.y;
+    rotated.x = origin.x + cos(phi) * dx - sin(phi) * dy;
+    rotated.y = origin.y + sin(phi) * dx + cos(phi) * dy;
+    return rotated;
+}
+
+std::vector<Point> rotatePoints(const Point& origin, const std::vector<Point>& pts, double angle) {
+    std::vector<Point> rotatedPoints;
+    for (const auto& p : pts) {
+         rotatedPoints.push_back(rotatePoint(origin, p, angle));
+    }
+     return rotatedPoints;
+}
+
+void fillPoly4(const std::vector<Point>& p4, uint16_t color) {
+    getdisplay().fillTriangle(p4[0].x, p4[0].y, p4[1].x, p4[1].y, p4[2].x, p4[2].y, color);
+    getdisplay().fillTriangle(p4[0].x, p4[0].y, p4[2].x, p4[2].y, p4[3].x, p4[3].y, color);
+}
+
 // Draw centered text
 void drawTextCenter(int16_t cx, int16_t cy, String text) {
    int16_t x1, y1;
@@ -422,4 +468,45 @@ void generatorGraphic(uint x, uint y, int pcolor, int bcolor){
        getdisplay().print("G");
 }

+// Function to handle HTTP image request
+// http://192.168.15.1/api/user/OBP60Task/screenshot
+void doImageRequest(GwApi *api, int *pageno, const PageStruct pages[MAX_PAGE_NUMBER], AsyncWebServerRequest *request) {
+    GwLog *logger = api->getLogger();
+
+    String imgformat = api->getConfig()->getConfigItem(api->getConfig()->imageFormat,true)->asString();
+    imgformat.toLowerCase();
+    String filename = "Page" + String(*pageno) + "_" +  pages[*pageno].description->pageName + "." + imgformat;
+
+    logger->logDebug(GwLog::LOG,"handle image request [%s]: %s", imgformat, filename);
+
+    uint8_t *fb = getdisplay().getBuffer(); // EPD framebuffer
+    std::vector<uint8_t> imageBuffer;       // image in webserver transferbuffer
+    String mimetype;
+
+    if (imgformat == "gif") {
+        // GIF is commpressed with LZW, so small
+        mimetype = "image/gif";
+        if (!createGIF(fb, &imageBuffer, GxEPD_WIDTH, GxEPD_HEIGHT)) {
+             logger->logDebug(GwLog::LOG,"GIF creation failed: Hashtable init error!");
+             return;
+        }
+    }
+    else if (imgformat == "bmp") {
+        // Microsoft BMP bitmap
+        mimetype = "image/bmp";
+        createBMP(fb, &imageBuffer, GxEPD_WIDTH, GxEPD_HEIGHT);
+    }
+    else {
+        // PBM simple portable bitmap
+        mimetype = "image/x-portable-bitmap";
+        createPBM(fb, &imageBuffer, GxEPD_WIDTH, GxEPD_HEIGHT);
+    }
+
+    AsyncWebServerResponse *response = request->beginResponse_P(200, mimetype, (const uint8_t*)imageBuffer.data(), imageBuffer.size());
+    response->addHeader("Content-Disposition", "inline; filename=" + filename);
+    request->send(response);
+
+    imageBuffer.clear();
+}
+
 #endif
--- a/lib/obp60task/OBP60Extensions.h
+++ b/lib/obp60task/OBP60Extensions.h
@@ -3,11 +3,24 @@

 #include <Arduino.h>
 #include "OBP60Hardware.h"
-#define FASTLED_ALL_PINS_HARDWARE_SPI
-#define FASTLED_ESP32_SPI_BUS FSPI
-#define FASTLED_ESP32_FLASH_LOCK 1
 #include "LedSpiTask.h"
 #include <GxEPD2_BW.h>                  // E-paper lib V2
+#include <Adafruit_FRAM_I2C.h>          // I2C FRAM
+
+// FRAM address reservations 32kB: 0x0000 - 0x7FFF
+// 0x0000 - 0x03ff: single variables
+#define FRAM_VOLTAGE_AVG 0x000A
+#define FRAM_VOLTAGE_TREND 0x000B
+#define FRAM_VOLTAGE_MODE 0x000C
+#define FRAM_WIND_SIZE 0x000D
+#define FRAM_WIND_SRC 0x000E
+#define FRAM_WIND_MODE 0x000F
+// Barograph history data
+#define FRAM_BAROGRAPH_START 0x0400
+#define FRAM_BAROGRAPH_END 0x13FF
+
+extern Adafruit_FRAM_I2C fram;
+extern bool hasFRAM;

 // Fonts declarations for display (#inclues see OBP60Extensions.cpp)
 extern const GFXfont Ubuntu_Bold8pt7b;
@@ -39,7 +52,15 @@ GxEPD2_BW<GxEPD2_420_GYE042A87, GxEPD2_420_GYE042A87::HEIGHT> & getdisplay();
 GxEPD2_BW<GxEPD2_420_SE0420NQ04, GxEPD2_420_SE0420NQ04::HEIGHT> & getdisplay();
 #endif

-void hardwareInit();
+struct Point {
+    double x;
+    double y;
+};
+Point rotatePoint(const Point& origin, const Point& p, double angle);
+std::vector<Point> rotatePoints(const Point& origin, const std::vector<Point>& pts, double angle);
+void fillPoly4(const std::vector<Point>& p4, uint16_t color);
+
+void hardwareInit(GwApi *api);

 void setPortPin(uint pin, bool value);          // Set port pin for extension port

@@ -73,4 +94,13 @@ void solarGraphic(uint x, uint y, int pcolor, int bcolor);                  // S
 void generatorGraphic(uint x, uint y, int pcolor, int bcolor);              // Generator graphic with fill level
 void startLedTask(GwApi *api);

+void doImageRequest(GwApi *api, int *pageno, const PageStruct pages[MAX_PAGE_NUMBER], AsyncWebServerRequest *request);
+
+#define fram_width 16
+#define fram_height 16
+static unsigned char fram_bits[] = {
+   0xf8, 0x1f, 0xff, 0xff, 0x9f, 0xff, 0x98, 0x1f, 0xf8, 0x1f, 0xff, 0xff,
+   0xff, 0xff, 0xf8, 0x1f, 0xf8, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x1f,
+   0xf8, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xf8, 0x1f };
+
 #endif
--- a/lib/obp60task/OBP60Hardware.h
+++ b/lib/obp60task/OBP60Hardware.h
@@ -1,6 +1,7 @@
    // General hardware definitions
    // CAN and RS485 bus pin definitions see obp60task.h

+#ifdef HARDWARE_V21
    // Direction pin for RS485 NMEA0183
    #define OBP_DIRECTION_PIN 18
    // I2C
@@ -30,6 +31,8 @@
    #define INA226_I2C_ADDR3 0x45   // Addr. 0x45 (fix A0 = 5V, A1 = 5V) for generator
    // Horter modules
    #define PCF8574_I2C_ADDR1 0x20  // First digital out module
+    // FRAM (e.g. MB85RC256V)
+    #define FRAM_I2C_ADDR 0x50
    // SPI (E-Ink display, Extern Bus)
    #define OBP_SPI_CS 39
    #define OBP_SPI_DC 40
@@ -39,11 +42,6 @@
    #define OBP_SPI_DIN 48
    #define SHOW_TIME 6000        // Show time in [ms] for logo and WiFi QR code
    #define FULL_REFRESH_TIME 600 // Refresh cycle time in [s][600...3600] for full display update (very important healcy function)
-    #define MAX_PAGE_NUMBER 10    // Max number of pages for show data
-    #define FONT1 "Ubuntu_Bold8pt7b"
-    #define FONT2 "Ubuntu_Bold24pt7b"
-    #define FONT3 "Ubuntu_Bold32pt7b"
-    #define FONT4 "DSEG7Classic_BoldItalic80pt7b"

    // GPS (NEO-6M, NEO-M8N, ATGM336H)
    #define OBP_GPS_RX 2
@@ -57,7 +55,7 @@
    #define TONE3 3500          // 3500Hz
    #define TONE4 4000          // 4000Hz
    // Analog Input
-    #define OBP_ANALOG0 4       // Analog input for voltage power supplay
+    #define OBP_ANALOG0 4       // Analog input for voltage power supply
    #define MIN_VOLTAGE 10.0    // Min voltage for under voltage detection (then goto deep sleep)
    #define POWER_FAIL_TIME 2   // in [ms] Accept min voltage until 2 x 1ms (for under voltage gaps by engine start)
    // Touch buttons
@@ -72,9 +70,92 @@
    #define NUM_FLASH_LED 1         // Number of flash LED
    #define OBP_FLASH_LED 7         // GPIO port
    // Backlight LEDs (6x WS2812B)
-    #define NUM_BACKLIGHT_LED 6     // Numebr of Backlight LEDs
+    #define NUM_BACKLIGHT_LED 6     // Number of Backlight LEDs
    #define OBP_BACKLIGHT_LED 15    // GPIO port
    // Power Rail
    #define OBP_POWER_50 5          // 5.0V power rail
+#endif

+// Hardware configuration for OBP60 LIGHT
+
+#ifdef HARDWARE_LIGHT
+    // Direction pin for RS485 NMEA0183
+    #define OBP_DIRECTION_PIN 8
+    // I2C
+    #define I2C_SPEED 10000UL       // 10kHz clock speed on I2C bus
+    #define OBP_I2C_SDA 21
+    #define OBP_I2C_SCL 38
+    // DS1388 RTC
+    #define DS1388_I2C_ADDR 0x68    // Addr. 0x68
+    // BME280
+    #define BME280_I2C_ADDR 0x76    // Addr. 0x76 (0x77)
+    // BMP280
+    #define BMP280_I2C_ADDR 0x77    // Addr. 0x77 (0x76) Attention: Pull up resistor
+    // BMP085 / BMP180
+    #define BMP180_I2C_ADDR 0x77    // Addr. 0x77 (fix)
+    // SHT21 / HUT21
+    #define SHT21_I2C_ADDR 0x40     // Addr. 0x40 (fix)
+    // AS5600
+    #define AS5600_I2C_ADDR 0x36    // Addr. 0x36 (fix)
+    // INA219
+    #define SHUNT_VOLTAGE 0.075     // Shunt voltage in V by max. current (75mV)
+    #define INA219_I2C_ADDR1 0x40   // Addr. 0x41 (fix A0 = 5V, A1 = GND) for battery
+    #define INA219_I2C_ADDR2 0x41   // Addr. 0x44 (fix A0 = GND, A1 = 5V) for solar panels
+    #define INA219_I2C_ADDR3 0x45   // Addr. 0x45 (fix A0 = 5V, A1 = 5V) for generator
+    // INA226
+    #define INA226_I2C_ADDR1 0x41   // Addr. 0x41 (fix A0 = 5V, A1 = GND) for battery
+    #define INA226_I2C_ADDR2 0x44   // Addr. 0x44 (fix A0 = GND, A1 = 5V) for solar panels
+    #define INA226_I2C_ADDR3 0x45   // Addr. 0x45 (fix A0 = 5V, A1 = 5V) for generator
+    // Horter modules
+    #define PCF8574_I2C_ADDR1 0x20  // First digital out module
+    // FRAM (e.g. MB85RC256V)
+    #define FRAM_I2C_ADDR 0x50
+    // SPI (E-Ink display, Extern Bus)
+    #define OBP_SPI_CS 45
+    #define OBP_SPI_DC 46
+    #define OBP_SPI_RST 47
+    #define OBP_SPI_BUSY 48
+    #define OBP_SPI_CLK 12
+    #define OBP_SPI_DIN 11
+    #define SHOW_TIME 6000        // Show time in [ms] for logo and WiFi QR code
+    #define FULL_REFRESH_TIME 600 // Refresh cycle time in [s][600...3600] for full display update (very important healcy function)
+    // SPI SD-Card
+    #define SD_SPI_CS 10
+    #define SD_SPI_MOSI 40
+    #define SD_SPI_CLK 39
+    #define SD_SPI_MISO 13
+
+    // GPS (NEO-6M, NEO-M8N, ATGM336H)
+    #define OBP_GPS_RX 19
+    #define OBP_GPS_TX 20
+    // 1Wire (DS18B20)
+    #define OBP_1WIRE 17        // External 1Wire
+    // Buzzer
+    #define OBP_BUZZER 18
+    #define TONE1 1500          // 1500Hz
+    #define TONE2 2500          // 2500Hz
+    #define TONE3 3500          // 3500Hz
+    #define TONE4 4000          // 4000Hz
+    // Analog Input
+    #define OBP_ANALOG0 3       // Analog input for voltage power supply
+    #define MIN_VOLTAGE 10.0    // Min voltage for under voltage detection (then goto deep sleep)
+    #define POWER_FAIL_TIME 2   // in [ms] Accept min voltage until 2 x 1ms (for under voltage gaps by engine start)
+    // Buttons
+    #define UP 6                // Wheel up
+    #define DOWN 4              // Wheel down
+    #define CONF 5              // Wheel press
+    #define MENUE 2             // Button top
+    #define EXIT 1              // Button bottom
+
+    // Flash LED (1x WS2812B)
+    #define NUM_FLASH_LED 1         // Number of flash LED
+    #define OBP_FLASH_LED 10        // GPIO port
+    // Backlight LEDs (6x WS2812B)
+    #define NUM_BACKLIGHT_LED 6     // Number of Backlight LEDs
+    #define OBP_BACKLIGHT_LED 40    // GPIO port
+    // Power Rail
+    #define OBP_POWER_50 41         // Power LED
+    #define OBP_POWER_EPD 7         // ePaper power
+    #define OBP_POWER_SD 42         // SD card power
+#endif

--- a/lib/obp60task/OBP60Keypad.h
+++ b/lib/obp60task/OBP60Keypad.h
@@ -14,167 +14,223 @@ int keycode = 0;        // Keycode of pressed key [0...8], 0 = nothing touched
 int keycode2 = 0;       // Keycode of very short pressed key [0...8], 0 = nothing touched
 int keycodeold = 0;     // Old keycode
 int keycodeold2 = 0;    // Old keycode for short pressed key
+int keystatus = 0;      // Status of key [0...11]
 bool keyoff = false;    // Disable all keys
 int keydelay = 250;     // Delay after key pressed in  [ms]
 bool keylock = false;   // Key lock after pressed key is valid (repeat protection by conginous pressing)
 long starttime = 0;     // Start time point for pressed key

+  #ifdef HARDWARE_V21
+  // Keypad functions for original OBP60 hardware
+  int readKeypad(uint thSensitivity) {
+    
+    // Touch sensor values
+    // 35000 - Not touched
+    // 50000 - Light toched with fingertip
+    // 70000 - Touched
+    // 170000 - Strong touched
+    uint32_t touchthreshold = (thSensitivity * -1200) + 170000; // thSensitivity 0...100%

-int readKeypad(uint thSensitivity) {
-  
-  // Touch sensor values
-  // 35000 - Not touched
-  // 50000 - Light toched with fingertip
-  // 70000 - Touched
-  // 170000 - Strong touched
-  uint32_t touchthreshold = (thSensitivity * -1200) + 170000; // thSensitivity 0...100%
+    keystatus = 0;      // Status of key [0...11], 0 = processed, 1...8 = key 1..8, 9 = right swipe , 10 = left swipe, 11 keys disabled
+    keycode = 0;

-  int keystatus = 0;      // Status of key [0...11], 0 = processed, 1...8 = key 1..8, 9 = right swipe , 10 = left swipe, 11 keys disabled
-  keycode = 0;
-
-  // Read key code
-  if(touchRead(14) > touchthreshold){ // Touch pad 1
-    keypad[1] = 1;
-  }
-  else{
-    keypad[1] = 0;
-  }
-  if(touchRead(13) > touchthreshold){ // Touch pad 2
-    keypad[2] = 1;
-  }
-  else{
-    keypad[2] = 0;
-  }
-  if(touchRead(12) > touchthreshold){ // Touch pad 3
-    keypad[3] = 1;
-  }
-  else{
-    keypad[3] = 0;
-  }
-  if(touchRead(11) > touchthreshold){ // Touch pad 4
-    keypad[4] = 1;
-  }
-  else{
-    keypad[4] = 0;
-  }
-  if(touchRead(10) > touchthreshold){ // Touch pad 5
-    keypad[5] = 1;
-  }
-  else{
-    keypad[5] = 0;
-  }
-  if(touchRead(9) > touchthreshold){  // Touch pad 6
-    keypad[6] = 1;
-  }
-  else{
-    keypad[6] = 0;
-  }
-  // Nothing touched
-  if(keypad[1] == 0 && keypad[2] == 0 && keypad[3] == 0 &&  keypad[4] == 0 && keypad[5] == 0 && keypad[6] == 0){
-    keypad[0] = 1;
-  }
-  else{
-    keypad[0] = 0;
-  } 
-
-  for (int i = 0; i < 9; i++) {
-      if(i > 0){
-          // Convert keypad to keycode
-          if(keypad[i] == 1){
-            key = 1;
-          }
-          else{
-            key = 0;
-          }
-          keycode += key * i;
-      }
-  }
-
-  // Detect short keynumber
-  if (keycode > 0 ){ 
-    if(keylock == false){
-      starttime = millis();
-      keylock = true;
+    // Read key code
+    if(touchRead(14) > touchthreshold){ // Touch pad 1
+      keypad[1] = 1;
    }
-    if (keycode != keycodeold){
-      keylock = false;
+    else{
+      keypad[1] = 0;
    }
-    // Detect a very short keynumber (10ms)
-    if (millis() > starttime + 10 && keycode == keycodeold && keylock == true) {
-      // Process only valid keys
-      if(keycode == 1 || keycode == 6){
-        keycode2 = keycode;
+    if(touchRead(13) > touchthreshold){ // Touch pad 2
+      keypad[2] = 1;
+    }
+    else{
+      keypad[2] = 0;
+    }
+    if(touchRead(12) > touchthreshold){ // Touch pad 3
+      keypad[3] = 1;
+    }
+    else{
+      keypad[3] = 0;
+    }
+    if(touchRead(11) > touchthreshold){ // Touch pad 4
+      keypad[4] = 1;
+    }
+    else{
+      keypad[4] = 0;
+    }
+    if(touchRead(10) > touchthreshold){ // Touch pad 5
+      keypad[5] = 1;
+    }
+    else{
+      keypad[5] = 0;
+    }
+    if(touchRead(9) > touchthreshold){  // Touch pad 6
+      keypad[6] = 1;
+    }
+    else{
+      keypad[6] = 0;
+    }
+    // Nothing touched
+    if(keypad[1] == 0 && keypad[2] == 0 && keypad[3] == 0 &&  keypad[4] == 0 && keypad[5] == 0 && keypad[6] == 0){
+      keypad[0] = 1;
+    }
+    else{
+      keypad[0] = 0;
+    } 
+
+    for (int i = 0; i < 9; i++) {
+        if(i > 0){
+            // Convert keypad to keycode
+            if(keypad[i] == 1){
+              key = 1;
+            }
+            else{
+              key = 0;
+            }
+            keycode += key * i;
+        }
+    }
+
+    // Detect short keynumber
+    if (keycode > 0 ){ 
+      if(keylock == false){
+        starttime = millis();
+        keylock = true;
      }
-      // Clear by unvalid keys
-      else{
+      if (keycode != keycodeold){
+        keylock = false;
+      }
+      // Detect a very short keynumber (10ms)
+      if (millis() > starttime + 10 && keycode == keycodeold && keylock == true) {
+        // Process only valid keys
+        if(keycode == 1 || keycode == 6){
+          keycode2 = keycode;
+        }
+        // Clear by unvalid keys
+        else{
+          keycode2 = 0;
+          keycodeold2 = 0;
+        }
+      }
+      // Timeout for very short pressed key
+      if(millis() > starttime + 200){
+        keycode2 = 0;
+      }
+      // Detect a short keynumber (200ms)
+      if (keyoff == false && millis() > starttime + 200 && keycode == keycodeold && keylock == true) {
+        keystatus = keycode;
+        keycode = 0;
+        keycodeold = 0;
        keycode2 = 0;
        keycodeold2 = 0;
+        buzzer(TONE4, 100);
+        keylock = false;
+        delay(keydelay);
      }
    }
-    // Timeout for very short pressed key
-    if(millis() > starttime + 200){
-      keycode2 = 0;
-    }
-    // Detect a short keynumber (200ms)
-    if (keyoff == false && millis() > starttime + 200 && keycode == keycodeold && keylock == true) {
-      keystatus = keycode;
+
+    // Key lock with key 1 and 6 or 6 and 1 in fast series
+    if((keycode2 == 1 && keycodeold2 == 6) || (keycode2 == 6 && keycodeold2 == 1)) {
      keycode = 0;
      keycodeold = 0;
      keycode2 = 0;
      keycodeold2 = 0;
-      buzzer(TONE4, 100);
+      buzzer(TONE4, 1000);
      keylock = false;
      delay(keydelay);
+      keyoff = !keyoff;
+      keystatus = 11;
    }
+
+    // Detect swipe right
+    if (keyoff == false && keycode > 0 && keycodeold > 0 && keycode > keycodeold && !((keycode == 1 && keycodeold == 6) || (keycode == 6 && keycodeold == 1))){
+    //if (keycode > 0 && keycodeold > 0 && keycode > keycodeold){
+      keycode = 0;
+      keycodeold = 0;
+      keycode2 = 0;
+      keycodeold2 = 0;
+      keystatus = 9;
+      buzzer(TONE3, 150);
+      buzzer(TONE4, 150);
+    }
+
+    // Detect swipe left
+    if (keyoff == false && keycode > 0 && keycodeold > 0 && keycode < keycodeold && !((keycode == 1 && keycodeold == 6) || (keycode == 6 && keycodeold == 1))){
+    //if (keycode > 0 && keycodeold > 0 && keycode < keycodeold){  
+      keycode = 0;
+      keycodeold = 0;
+      keycode2 = 0;
+      keycodeold2 = 0;
+      keystatus = 10;
+      buzzer(TONE4, 150);
+      buzzer(TONE3, 150);
+    }
+
+    // Reset keylock after release
+    if (keycode == 0){
+      keylock = false;
+    }
+
+    // Copy keycode
+    keycodeold = keycode;
+    keycodeold2 = keycode2;
+
+    return keystatus;
  }
+  #endif

-  // Key lock with key 1 and 6 or 6 and 1 in fast series
-  if((keycode2 == 1 && keycodeold2 == 6) || (keycode2 == 6 && keycodeold2 == 1)) {
-    keycode = 0;
-    keycodeold = 0;
-    keycode2 = 0;
-    keycodeold2 = 0;
-    buzzer(TONE4, 1000);
-    keylock = false;
-    delay(keydelay);
-    keyoff = !keyoff;
-    keystatus = 11;
+  #ifdef HARDWARE_LIGHT
+  // Keypad functions for OBP60 clone (thSensitivity is inactiv)
+  int readKeypad(uint thSensitivity) {
+    pinMode(UP, INPUT);
+    pinMode(DOWN, INPUT);
+    pinMode(CONF, INPUT);
+    pinMode(MENUE, INPUT);
+    pinMode(EXIT, INPUT);
+
+    // Read key code 
+    if(digitalRead(UP) == LOW){
+      keycode = 10; // Left swipe
+    }
+    else if(digitalRead(DOWN) == LOW){
+      keycode = 9;  // Right swipe
+    }
+    else if(digitalRead(CONF) == LOW){
+      keycode = 3;  // Key 3
+    }
+    else if(digitalRead(MENUE) == LOW){
+      keycode = 1;  // Key 1
+    }
+    else if(digitalRead(EXIT) == LOW){
+      keycode = 2;  // Key 2
+    }
+    else{
+      keycode = 0;  // No key activ
+    }
+
+    // Detect key
+    if (keycode > 0 ){
+      if(keycode != keycodeold){
+        starttime = millis();   // Start key pressed
+        keycodeold = keycode;
+      }
+      // If key pressed longer than 200ms
+      if(millis() > starttime + 200 && keycode == keycodeold) {
+        keystatus = keycode;
+        // Copy keycode
+        keycodeold = keycode;
+        delay(keydelay);
+      }
+    }
+    else{
+      keycode = 0;
+      keycodeold = 0;
+      keystatus = 0;
+    }
+
+    return keystatus;
  }
-
-  // Detect swipe right
-  if (keyoff == false && keycode > 0 && keycodeold > 0 && keycode > keycodeold && !((keycode == 1 && keycodeold == 6) || (keycode == 6 && keycodeold == 1))){
-  //if (keycode > 0 && keycodeold > 0 && keycode > keycodeold){
-    keycode = 0;
-    keycodeold = 0;
-    keycode2 = 0;
-    keycodeold2 = 0;
-    keystatus = 9;
-    buzzer(TONE3, 150);
-    buzzer(TONE4, 150);
-  }
-
-  // Detect swipe left
-  if (keyoff == false && keycode > 0 && keycodeold > 0 && keycode < keycodeold && !((keycode == 1 && keycodeold == 6) || (keycode == 6 && keycodeold == 1))){
-  //if (keycode > 0 && keycodeold > 0 && keycode < keycodeold){  
-    keycode = 0;
-    keycodeold = 0;
-    keycode2 = 0;
-    keycodeold2 = 0;
-    keystatus = 10;
-    buzzer(TONE4, 150);
-    buzzer(TONE3, 150);
-  }
-
-  // Reset keylock after release
-  if (keycode == 0){
-    keylock = false;
-  }
-
-  // Copy keycode
-  keycodeold = keycode;
-  keycodeold2 = keycode2;
-
-  return keystatus;
-}
+  #endif

 #endif
--- a/lib/obp60task/OBPSensorTask.cpp
+++ b/lib/obp60task/OBPSensorTask.cpp
@@ -456,7 +456,7 @@ void sensorTask(void *param){
            }
        }

-        // Send supplay voltage value all 1s
+        // Send supply voltage value all 1s
        if(millis() > starttime5 + 1000 && String(powsensor1) == "off"){
            starttime5 = millis();
            sensors.batteryVoltage = (float(analogRead(OBP_ANALOG0)) * 3.3 / 4096 + 0.17) * 20;   // Vin = 1/20
--- a/lib/obp60task/PageApparentWind.cpp
+++ b/lib/obp60task/PageApparentWind.cpp
@@ -1,192 +0,0 @@
-#ifdef BOARD_OBP60S3
-
-#include "Pagedata.h"
-#include "OBP60Extensions.h"
-
-class PageApparentWind : public Page
-{
-bool keylock = false;               // Keylock
-int16_t lp = 80;                    // Pointer length
-
-public:
-    PageApparentWind(CommonData &common){
-        common.logger->logDebug(GwLog::LOG,"Show PageApparentWind");
-    }
-
-    // Key functions
-    virtual int handleKey(int key){
-        // Reduce instrument size
-        if(key == 2){               // Code for reduce
-            lp = lp - 10;
-            if(lp < 10){
-                lp = 10;
-            }
-            return 0;               // Commit the key
-        }
-
-        // Enlarge instrument size
-        if(key == 5){               // Code for enlarge
-            lp = lp + 10;
-            if(lp > 80){
-                lp = 80;
-            }
-            return 0;               // Commit the key
-        }
-
-        // Keylock function
-        if(key == 11){              // Code for keylock
-            keylock = !keylock;     // Toggle keylock
-            return 0;               // Commit the key
-        }
-        return key;
-    }
-
-    virtual void displayPage(CommonData &commonData, PageData &pageData)
-    {
-        GwConfigHandler *config = commonData.config;
-        GwLog *logger=commonData.logger;
-
-        static String svalue1old = "";
-        static String unit1old = "";
-        static String svalue2old = "";
-        static String unit2old = "";
-
-        // Get config data
-        String lengthformat = config->getString(config->lengthFormat);
-        // bool simulation = config->getBool(config->useSimuData);
-        bool holdvalues = config->getBool(config->holdvalues);
-        String flashLED = config->getString(config->flashLED);
-        String backlightMode = config->getString(config->backlight);
-
-        // Get boat values for AWS
-        GwApi::BoatValue *bvalue1 = pageData.values[0]; // First element in list (only one value by PageOneValue)
-        String name1 = bvalue1->getName().c_str();      // Value name
-        name1 = name1.substring(0, 6);                  // String length limit for value name
-        double value1 = bvalue1->value;                 // Value as double in SI unit
-        // bool valid1 = bvalue1->valid;                   // Valid information 
-        String svalue1 = formatValue(bvalue1, commonData).svalue;    // Formatted value as string including unit conversion and switching decimal places
-        String unit1 = formatValue(bvalue1, commonData).unit;        // Unit of value
-
-        // Get boat values for AWD
-        GwApi::BoatValue *bvalue2 = pageData.values[1]; // First element in list (only one value by PageOneValue)
-        String name2 = bvalue2->getName().c_str();      // Value name
-        name2 = name2.substring(0, 6);                  // String length limit for value name
-        double value2 = bvalue2->value;                 // Value as double in SI unit
-        // bool valid2 = bvalue2->valid;                   // Valid information 
-        String svalue2 = formatValue(bvalue2, commonData).svalue;    // Formatted value as string including unit conversion and switching decimal places
-        String unit2 = formatValue(bvalue2, commonData).unit;        // Unit of value
-
-        // Optical warning by limit violation (unused)
-        if(String(flashLED) == "Limit Violation"){
-            setBlinkingLED(false);
-            setFlashLED(false); 
-        }
-
-        // Logging boat values
-        if (bvalue1 == NULL) return;
-        LOG_DEBUG(GwLog::LOG,"Drawing at PageApparentWind, %s:%f,  %s:%f", name1.c_str(), value1, name2.c_str(), value2);
-
-        // Draw page
-        //***********************************************************
-
-        // Set display in partial refresh mode
-        getdisplay().setPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update
-
-        getdisplay().setTextColor(commonData.fgcolor);
-
-        // Show values AWS
-        getdisplay().setFont(&Ubuntu_Bold20pt7b);
-        getdisplay().setCursor(20, 50);
-        if(holdvalues == false){
-            getdisplay().print(name1);                       // Value name
-            getdisplay().print(": ");
-            getdisplay().print(svalue1);                     // Value
-            getdisplay().print(" ");
-            getdisplay().print(unit1);                       // Unit
-        }
-        else{
-            getdisplay().print(name1);                       // Value name
-            getdisplay().print(": ");
-            getdisplay().print(svalue1old);                  // Value old
-            getdisplay().print(" ");
-            getdisplay().print(unit1old);                    // Unit old
-        }
-
-        // Show values AWD
-        getdisplay().setFont(&Ubuntu_Bold20pt7b);
-        getdisplay().setCursor(20, 260);
-        if(holdvalues == false){
-            getdisplay().print(name2);                       // Value name
-            getdisplay().print(": ");
-            getdisplay().print(svalue2);                     // Value
-            getdisplay().print(" ");
-            getdisplay().print(unit2);                       // Unit
-        }
-        else{
-            getdisplay().print(name2);                       // Value name
-            getdisplay().print(": ");
-            getdisplay().print(svalue2old);                  // Value old
-            getdisplay().print(" ");
-            getdisplay().print(unit2old);                    // Unit old
-        }
-
-        // Draw wind pointer
-        static int16_t x0 = 200;    // Center point
-        static int16_t y0 = 145;
-        static int16_t x1 = x0;     // Start point for pointer
-        static int16_t y1 = y0;
-        static int16_t x2 = x0;     // End point for pointer
-        static int16_t y2 = y0;
-
-        //Draw instrument
-        getdisplay().fillCircle(x0, y0, lp + 5, commonData.fgcolor);
-        getdisplay().fillCircle(x0, y0, lp + 1, commonData.bgcolor);
-
-        // Calculation end point of pointer
-        value2 = value2 - 3.14 / 2;
-        x1 = x0 + cos(value2) * lp * 0.6;
-        y1 = y0 + sin(value2) * lp * 0.6;
-        x2 = x0 + cos(value2) * lp;
-        y2 = y0 + sin(value2) * lp;
-        getdisplay().drawLine(x1, y1, x2, y2, commonData.fgcolor);
-
-        // Key Layout
-        getdisplay().setFont(&Ubuntu_Bold8pt7b);
-        if(keylock == false){
-            getdisplay().setCursor(130, 290);
-            getdisplay().print("[  <<<<  " + String(commonData.data.actpage) + "/" + String(commonData.data.maxpage) + "  >>>>  ]");
-            if(String(backlightMode) == "Control by Key"){                  // Key for illumination
-                getdisplay().setCursor(343, 290);
-                getdisplay().print("[ILUM]");
-            }
-        }
-        else{
-            getdisplay().setCursor(130, 290);
-            getdisplay().print(" [    Keylock active    ]");
-        }
-
-        // Update display
-        getdisplay().nextPage();     // Partial update (fast)
-
-    };
-};
-
-static Page *createPage(CommonData &common){
-    return new PageApparentWind(common);
-}
-/**
- * with the code below we make this page known to the PageTask
- * we give it a type (name) that can be selected in the config
- * we define which function is to be called
- * and we provide the number of user parameters we expect (0 here)
- * and will will provide the names of the fixed values we need
- */
-PageDescription registerPageApparentWind(
-    "ApparentWind",     // Page name
-    createPage,         // Action
-    0,                  // Number of bus values depends on selection in Web configuration
-    {"AWS","AWA"},      // Bus values we need in the page
-    true                // Show display header on/off
-);
-
-#endif
--- a/lib/obp60task/PageBarograph.cpp
+++ b/lib/obp60task/PageBarograph.cpp
@@ -1,228 +0,0 @@
-#ifdef BOARD_OBP60S3
-
-#include "Pagedata.h"
-#include "OBP60Extensions.h"
-
-class PageBarograph : public Page{
-
-    bool keylock = false;
-    bool has_fram = false;
-    String flashLED;
-    String useenvsensor;
-
-    char source = 'I'; // (I)nternal, e(X)ternal
-    const int series[5] = {75, 150, 300, 600, 900};
-    const int zoom[5] = {1, 2, 3, 6, 12};
-    int zoomindex = 4;
-    uint16_t data[336] = {0}; // current data to display
-
-    // y-axis
-    uint16_t vmin;
-    uint16_t vmax;
-    uint16_t scalemin = 1000;
-    uint16_t scalemax = 1020;
-    uint16_t scalestep = 5;
-    int hist1 = 0;  // one hour trend
-    int hist3 = 0;  // three hours trend
-
-    long refresh = 0; // millis
-
-    void loadData() {
-        // Transfer data from history to page buffer,
-        // set y-axis according to data
-        int i = zoom[zoomindex];
-
-        // get min and max values of measured data
-        vmin = data[0];
-        vmax = data[0];
-        for (int x = 0; x < 336; x++) {
-            if (data[x] != 0) {
-                if (data[x] < vmin) {
-                    vmin = data[x];
-                } else if (data[x] > vmax) {
-                    vmax = data[x];
-                }
-            }
-        }
-
-        // calculate y-axis scale
-        uint16_t diff = vmax - vmin;
-        if (diff < 20) {
-            scalestep = 5;
-        } else if (diff < 40) {
-            scalestep = 10;
-        } else {
-            scalestep = 15;
-        }
-        scalemin = vmin - (vmin % scalestep);
-        scalemax = vmax + scalestep - (vmax % scalestep);
-
-        // TODO implement history buffer
-    };
-
-    public:
-    PageBarograph(CommonData &common){
-        common.logger->logDebug(GwLog::LOG,"Instantiate PageBarograph");
-        // Get config data
-        flashLED = common.config->getString(common.config->flashLED);
-        useenvsensor = common.config->getString(common.config->useEnvSensor);
-        // possible values for internal sensor
-        static std::vector<String> sensorList = {
-            "BME280", "BMP280", "BMP180", "BMP085", "HTU21", "SHT21"
-            };
-        if (std::find(sensorList.begin(), sensorList.end(), useenvsensor) != sensorList.end()) {
-            source = 'I';
-        } else {
-            // "off" means user external data if available
-            source = 'X';
-        }
-        //common.logger->logDebug(GwLog::LOG,"Source=%s (%s)", source, useenvsensor);
-        loadData(); // initial load
-    }
-
-    virtual int handleKey(int key) {
-        if (key == 1) {
-            // zoom in
-            if (zoomindex > 0) {
-                zoomindex -= 1;
-            }
-            return 0;
-        }
-        if (key == 2) {
-            // zoom out
-            if (zoomindex < sizeof(zoom)) {
-                zoomindex += 1;
-            }
-            return 0;
-        }
-        if (key == 11) {
-            keylock = !keylock;
-            return 0;
-        }
-        return key;
-    }
-
-    virtual void displayPage(CommonData &commonData, PageData &pageData){
-        GwLog *logger=commonData.logger;
-
-        // Optical warning by limit violation (unused)
-        if (String(flashLED) == "Limit Violation") {
-            setBlinkingLED(false);
-            setFlashLED(false); 
-        }
-
-        // Logging boat values
-        LOG_DEBUG(GwLog::LOG,"Drawing at PageBarograph");
-
-        // Draw page
-        //***********************************************************
-
-        // Set display in partial refresh mode
-        getdisplay().setPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update
-
-        // Frames 
-        getdisplay().fillRect(0, 75, 400, 2, commonData.fgcolor);  // fillRect: x, y, w, h
-        getdisplay().fillRect(130, 20, 2, 55, commonData.fgcolor);
-        getdisplay().fillRect(270, 20, 2, 55, commonData.fgcolor);
-        getdisplay().fillRect(325, 20, 2, 55, commonData.fgcolor);
-
-        getdisplay().setTextColor(commonData.fgcolor);
-
-        getdisplay().setFont(&Ubuntu_Bold8pt7b);
-        if (source == 'I') {
-            drawTextCenter(360, 40, useenvsensor);
-        } else {
-            drawTextCenter(360, 40, "ext.");
-        }
-
-        // Trend
-        drawTextCenter(295, 62, "0.0");
-
-        // Alarm placeholder
-         drawTextCenter(70, 62, "Alarm Off");
-
-        // Zoom
-        int datastep = series[zoomindex];
-        String fmt;
-        if (datastep > 120) {
-            if (datastep % 60 == 0) {
-                fmt = String(datastep / 60.0, 0) + " min";
-            } else {
-                fmt = String(datastep / 60.0, 1) + " min";
-            }
-        } else {
-            fmt = String(datastep) + " s";
-        }
-        drawTextCenter(360, 62, fmt);
-
-        // Current measurement
-        getdisplay().setFont(&Ubuntu_Bold16pt7b);
-        drawTextCenter(200, 40, String(commonData.data.airPressure / 100, 1));
-        getdisplay().setFont(&Ubuntu_Bold8pt7b);
-        drawTextCenter(200, 62, "hPa"); // Unit
-
-        // Diagram
-        const int xstep = 48; // x-axis-grid
-        const int x0 = 350;   // origin
-        const int y0 = 270;
-        const int w = 7 * 48;
-        const int h = 180;
-
-        // getdisplay().drawRect(x0 - w, y0 - h, w, h, commonData.fgcolor);
-
-        // x-axis are hours
-        for (int i = 1; i <= 6; i++) {
-            String label = String(-1 * zoom[zoomindex] * i);
-            getdisplay().drawLine(x0 - i * xstep, y0, x0 - i * xstep, y0 - h, commonData.fgcolor);
-            drawTextCenter(x0 - i * xstep, y0 - 10, label);
-        }
-
-        // y-axis
-        getdisplay().drawLine(x0 + 5, y0, x0 + 5, y0 - h, commonData.fgcolor);  // drawLine: x1, y1, x2, y2
-        getdisplay().drawLine(x0 - w, y0, x0 - w, y0 - h, commonData.fgcolor);
-        getdisplay().drawLine(x0 - w - 5, y0, x0 - w - 5, y0 - h, commonData.fgcolor);
-        getdisplay().drawLine(x0, y0, x0, y0 - h, commonData.fgcolor);
-
-        int16_t dy = 9; // px for one hPa
-        int16_t y = y0;
-        int16_t ys = scalemin;
-        while (y >= y0 - h) {
-            if (y % scalestep == 0) {
-                // big step, show label and long line
-                getdisplay().setCursor(x0 + 10, y + 5);
-                getdisplay().print(String(ys));
-                getdisplay().drawLine(x0 + 5, y, x0 - w - 5, y, commonData.fgcolor);
-            } else {
-                // small step, only short lines left and right
-                getdisplay().drawLine(x0 + 5, y, x0, y, commonData.fgcolor);
-                getdisplay().drawLine(x0 - w - 5, y, x0 - w, y, commonData.fgcolor);
-            }
-            y -= dy;
-            ys += 1;
-        }
-
-        // Update display
-        getdisplay().nextPage();    // Partial update (fast)
-
-    };
-};
-
-static Page* createPage(CommonData &common){
-    return new PageBarograph(common);
-}
-
-/**
- * with the code below we make this page known to the PageTask
- * we give it a type (name) that can be selected in the config
- * we define which function is to be called
- * and we provide the number of user parameters we expect
- * this will be number of BoatValue pointers in pageData.values
- */
-PageDescription registerPageBarograph(
-    "Barograph",    // Page name
-    createPage,     // Action
-    0,              // No bus values needed
-    true           // Show display header on/off
-);
-
-#endif
--- a/lib/obp60task/PageFluid.cpp
+++ b/lib/obp60task/PageFluid.cpp
@@ -22,43 +22,6 @@ TODO

 */

-struct Point {
-    double x;
-    double y;
-};
-
-Point rotatePoint(const Point& origin, const Point& p, double angle) {
-    // rotate poind around origin by degrees
-    Point rotated;
-    double phi = angle * M_PI / 180.0;
-    double dx = p.x - origin.x;
-    double dy = p.y - origin.y;
-    rotated.x = origin.x + cos(phi) * dx - sin(phi) * dy;
-    rotated.y = origin.y + sin(phi) * dx + cos(phi) * dy;
-    return rotated;
-}
-
-std::vector<Point> rotatePoints(const Point& origin, const std::vector<Point>& pts, double angle) {
-    std::vector<Point> rotatedPoints;
-    for (const auto& p : pts) {
-         rotatedPoints.push_back(rotatePoint(origin, p, angle));
-    }
-     return rotatedPoints;
-}
-
-void fillPoly4(const std::vector<Point>& p4, uint16_t color) {
-    getdisplay().fillTriangle(p4[0].x, p4[0].y, p4[1].x, p4[1].y, p4[2].x, p4[2].y, color);
-    getdisplay().fillTriangle(p4[0].x, p4[0].y, p4[2].x, p4[2].y, p4[3].x, p4[3].y, color);
-}
-
-void drawTextCentered(int16_t tx, int16_t ty, String text) {
-    int16_t x, y;
-    uint16_t w, h;
-    getdisplay().getTextBounds(text, 0, 0, &x, &y, &w, &h);
-    getdisplay().setCursor(tx - w / 2, ty + h / 2);
-    getdisplay().print(text);
-}
-
 #define fuel_width 16
 #define fuel_height 16
 static unsigned char fuel_bits[] = {
@@ -96,12 +59,13 @@ static unsigned char gasoline_bits[] = {

 class PageFluid : public Page{
    bool keylock = false;               // Keylock
+    bool holdvalues = false;
    int fluidtype;

    public:
    PageFluid(CommonData &common){
-        common.logger->logDebug(GwLog::LOG,"Show PageFluid");
-        fluidtype = common.config->getInt("page" + String(common.data.actpage) + "fluid", 0);
+        common.logger->logDebug(GwLog::LOG,"Instantiate PageFluid");
+        holdvalues = common.config->getBool(common.config->holdvalues);
    }

    virtual int handleKey(int key){
@@ -112,10 +76,18 @@ class PageFluid : public Page{
        return key;
    }

+    virtual void displayNew(CommonData &commonData, PageData &pageData){
+        fluidtype = commonData.config->getInt("page" + String(pageData.pageNumber) + "fluid", 0);
+        commonData.logger->logDebug(GwLog::LOG,"New PageFluid: fluidtype=%d", fluidtype);
+    }
+
    virtual void displayPage(CommonData &commonData, PageData &pageData){
        GwConfigHandler *config = commonData.config;
        GwLog *logger=commonData.logger;

+        // Old values for hold function
+        static double value1old;
+
        // Get config data
        String flashLED = config->getString(config->flashLED);
        String backlightMode = config->getString(config->backlight);
@@ -126,13 +98,14 @@ class PageFluid : public Page{
            setFlashLED(false);
        }

-        // Logging boat values
-        LOG_DEBUG(GwLog::LOG,"Drawing at PageFluid");
-
        GwApi::BoatValue *bvalue1 = pageData.values[0];
        String name1 = bvalue1->getName();
-        double value1 = bvalue1->value;
-        bool valid1 = bvalue1->valid;
+        if (holdvalues and bvalue1->valid) {
+            value1old = bvalue1->value;
+        }
+
+        // Logging boat values
+        LOG_DEBUG(GwLog::LOG,"Drawing at PageFluid: value=%f", bvalue1->value);

        // Draw page
        //***********************************************************
@@ -171,7 +144,7 @@ class PageFluid : public Page{
        } else {
            strcpy(buffer, "---");
        }
-        drawTextCentered(c.x, c.y + r - 20, String(buffer));
+        drawTextCenter(c.x, c.y + r - 20, String(buffer));

        // draw symbol (as bitmap)
        switch (fluidtype) {
@@ -197,18 +170,18 @@ class PageFluid : public Page{
        // scale texts
        getdisplay().setFont(&Ubuntu_Bold8pt7b);
        p = {c.x, c.y - r + 30};
-        drawTextCentered(p.x, p.y, "1/2");
+        drawTextCenter(p.x, p.y, "1/2");
        pr = rotatePoint(c, p, -60);
-        drawTextCentered(pr.x, pr.y, "1/4");
+        drawTextCenter(pr.x, pr.y, "1/4");
        pr = rotatePoint(c, p, 60);
-        drawTextCentered(pr.x, pr.y, "3/4");
+        drawTextCenter(pr.x, pr.y, "3/4");

        // empty and full
        getdisplay().setFont(&Ubuntu_Bold12pt7b);
        p = rotatePoint(c, {c.x, c.y - r + 30}, -130);
-        drawTextCentered(p.x, p.y, "E");
+        drawTextCenter(p.x, p.y, "E");
        p = rotatePoint(c, {c.x, c.y - r + 30}, 130);
-        drawTextCentered(p.x, p.y, "F");
+        drawTextCenter(p.x, p.y, "F");

        // lines
        std::vector<Point> pts = {
--- a/lib/obp60task/PageRollPitch.cpp
+++ b/lib/obp60task/PageRollPitch.cpp
@@ -342,9 +342,9 @@ static Page *createPage(CommonData &common){
 PageDescription registerPageRollPitch(
    "RollPitch",        // Page name
    createPage,         // Action
-    0,                  // Number of bus values depends on selection in Web configuration
+    2,                  // Number of bus values depends on selection in Web configuration
   // {"xdrROLL", "xdrPTCH"},// Bus values we need in the page
-    {"xdrRoll", "xdrPitch"},// Bus values we need in the page
+    //{"xdrRoll", "xdrPitch"},// Bus values we need in the page
    true                // Show display header on/off
 );

--- a/lib/obp60task/PageVoltage.cpp
+++ b/lib/obp60task/PageVoltage.cpp
@@ -8,25 +8,44 @@ class PageVoltage : public Page
 {
 bool init = false;                  // Marker for init done
 bool keylock = false;               // Keylock
-int average = 0;                    // Average type [0...3], 0=off, 1=10s, 2=60s, 3=300s
+uint8_t average = 0;                // Average type [0...3], 0=off, 1=10s, 2=60s, 3=300s
 bool trend = true;                  // Trend indicator [0|1], 0=off, 1=on
 double raw = 0;
+char mode = 'D';                    // display mode (A)nalog | (D)igital

 public:
    PageVoltage(CommonData &common){
-        common.logger->logDebug(GwLog::LOG,"Show PageVoltage");
+        common.logger->logDebug(GwLog::LOG,"Instantiate PageVoltage");
+        if (hasFRAM) {
+            average = fram.read(FRAM_VOLTAGE_AVG);
+            trend = fram.read(FRAM_VOLTAGE_TREND);
+            mode = fram.read(FRAM_VOLTAGE_MODE);
+        }
    }
    virtual int handleKey(int key){
         // Change average
        if(key == 1){
            average ++;
            average = average % 4;      // Modulo 4
+            if (hasFRAM) fram.write(FRAM_VOLTAGE_AVG, average);
            return 0;                   // Commit the key
        }

+        // Switch display mode
+        if (key == 2) {
+            if (mode == 'A') {
+                mode = 'D';
+            } else {
+                mode = 'A';
+            }
+            if (hasFRAM) fram.write(FRAM_VOLTAGE_MODE, mode);
+            return 0;
+        }
+
        // Trend indicator
        if(key == 5){
            trend = !trend;
+            if (hasFRAM) fram.write(FRAM_VOLTAGE_TREND, trend);
            return 0;                   // Commit the key
        }

@@ -38,6 +57,41 @@ public:
        return key;
    }

+    void printAvg(int avg, uint16_t x, uint16_t y, bool prefix) {
+        getdisplay().setFont(&Ubuntu_Bold8pt7b);
+        getdisplay().setCursor(x, y);
+        if (prefix) {
+            getdisplay().print("Avg: ");
+        }
+        switch (average) {
+            case 0:
+                getdisplay().print("1s");
+                break;
+            case 1:
+                getdisplay().print("10s");
+                break;
+            case 2:
+                getdisplay().print("60s");
+                break;
+            case 3:
+                getdisplay().print("300s");
+                break;
+            default:
+                getdisplay().print("1s");
+                break;
+        }
+    }
+
+    void printVoltageSymbol(uint16_t x, uint16_t y, uint16_t color) {
+        getdisplay().setFont(&Ubuntu_Bold16pt7b);
+        getdisplay().setCursor(x, y);
+        getdisplay().print("V");
+        getdisplay().fillRect(x, y + 6, 22, 3, color);
+        getdisplay().fillRect(x, y + 11, 6, 3, color);
+        getdisplay().fillRect(x + 8, y + 11, 6, 3, color);
+        getdisplay().fillRect(x + 16, y + 11, 6, 3, color);
+    }
+
    virtual void displayPage(CommonData &commonData, PageData &pageData)
    {
        GwConfigHandler *config = commonData.config;
@@ -135,92 +189,182 @@ public:
        // Set display in partial refresh mode
        getdisplay().setPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update

-        // Show name
-        getdisplay().setTextColor(commonData.fgcolor);
-        getdisplay().setFont(&Ubuntu_Bold32pt7b);
-        getdisplay().setCursor(20, 100);
-        getdisplay().print(name1);                           // Value name
+        if (mode == 'D') {
+            // Display mode digital

-        // Show unit
-        getdisplay().setFont(&Ubuntu_Bold20pt7b);
-        getdisplay().setCursor(270, 100);
-        getdisplay().print("V");
+            // Show name
+            getdisplay().setTextColor(commonData.fgcolor);
+            getdisplay().setFont(&Ubuntu_Bold32pt7b);
+            getdisplay().setCursor(20, 100);
+            getdisplay().print(name1);                           // Value name

-        // Show battery type
-        getdisplay().setFont(&Ubuntu_Bold8pt7b);
-        getdisplay().setCursor(295, 100);
-        getdisplay().print(batType);
+            // Show unit
+            getdisplay().setFont(&Ubuntu_Bold20pt7b);
+            getdisplay().setCursor(270, 100);
+            getdisplay().print("V");

-        // Show average settings
-        getdisplay().setFont(&Ubuntu_Bold8pt7b);
-        getdisplay().setCursor(320, 84);
-        switch (average) {
-            case 0:
-                getdisplay().print("Avg: 1s");
-                break;
-            case 1:
-                getdisplay().print("Avg: 10s");
-                break;
-            case 2:
-                getdisplay().print("Avg: 60s");
-                break;
-            case 3:
-                getdisplay().print("Avg: 300s");
-                break;
-            default:
-                getdisplay().print("Avg: 1s");
-                break;
-        } 
+            // Show battery type
+            getdisplay().setFont(&Ubuntu_Bold8pt7b);
+            getdisplay().setCursor(295, 100);
+            getdisplay().print(batType);

-        // Reading bus data or using simulation data
-        getdisplay().setFont(&DSEG7Classic_BoldItalic60pt7b);
-        getdisplay().setCursor(20, 240);
-        if(simulation == true){
-            if(batVoltage == "12V"){
-                value1 = 12.0;
-            }
-            if(batVoltage == "24V"){
-                value1 = 24.0;
-            }
-            value1 += float(random(0, 5)) / 10;         // Simulation data
-            getdisplay().print(value1,1);
-        }
-        else{
-            // Check for valid real data, display also if hold values activated
-            if(valid1 == true || holdvalues == true){
-                // Resolution switching
-                if(value1 < 10){
-                    getdisplay().print(value1,2);
+            // Show average settings
+            printAvg(average, 320, 84, true);
+
+            // Reading bus data or using simulation data
+            getdisplay().setFont(&DSEG7Classic_BoldItalic60pt7b);
+            getdisplay().setCursor(20, 240);
+            if(simulation == true){
+                if(batVoltage == "12V"){
+                    value1 = 12.0;
                }
-                if(value1 >= 10 && value1 < 100){
-                    getdisplay().print(value1,1);
-                }
-                if(value1 >= 100){
-                    getdisplay().print(value1,0);
+                if(batVoltage == "24V"){
+                    value1 = 24.0;
                }
+                value1 += float(random(0, 5)) / 10;         // Simulation data
+                getdisplay().print(value1,1);
            }
            else{
-            getdisplay().print("---");                       // Missing bus data
-            }  
-        }
-
-        // Trend indicator
-        // Show trend indicator
-        if(trend == true){
-            getdisplay().fillRect(310, 240, 40, 120, commonData.bgcolor);   // Clear area
-            getdisplay().fillRect(315, 183, 35, 4, commonData.fgcolor);   // Draw separator
-            if(int(raw * 10) > int(valueTrend * 10)){
-                displayTrendHigh(320, 174, 11, commonData.fgcolor);  // Show high indicator
+                // Check for valid real data, display also if hold values activated
+                if(valid1 == true || holdvalues == true){
+                    // Resolution switching
+                    if(value1 < 10){
+                        getdisplay().print(value1,2);
+                    }
+                    if(value1 >= 10 && value1 < 100){
+                        getdisplay().print(value1,1);
+                    }
+                    if(value1 >= 100){
+                        getdisplay().print(value1,0);
+                    }
+                }
+                else{
+                getdisplay().print("---");                       // Missing bus data
+                }
            }
-            if(int(raw * 10) < int(valueTrend * 10)){
-                displayTrendLow(320, 195, 11, commonData.fgcolor);   // Show low indicator
-            }
-        }
-        // No trend indicator
-        else{
-            getdisplay().fillRect(310, 240, 40, 120, commonData.bgcolor);   // Clear area
-        }

+            // Trend indicator
+            // Show trend indicator
+            if(trend == true){
+                getdisplay().fillRect(310, 240, 40, 120, commonData.bgcolor);   // Clear area
+                getdisplay().fillRect(315, 183, 35, 4, commonData.fgcolor);   // Draw separator
+                if(int(raw * 10) > int(valueTrend * 10)){
+                    displayTrendHigh(320, 174, 11, commonData.fgcolor);  // Show high indicator
+                }
+                if(int(raw * 10) < int(valueTrend * 10)){
+                    displayTrendLow(320, 195, 11, commonData.fgcolor);   // Show low indicator
+                }
+            }
+            // No trend indicator
+            else{
+                getdisplay().fillRect(310, 240, 40, 120, commonData.bgcolor);   // Clear area
+            }
+
+        }
+        else {
+            // Display mode analog
+
+            // center
+            Point c = {260, 270};
+            uint8_t r = 240;
+
+            Point p1, p2;
+            std::vector<Point> pts;
+
+            // Instrument
+            getdisplay().drawCircleHelper(c.x, c.y, r + 2, 0x01, commonData.fgcolor);
+            getdisplay().drawCircleHelper(c.x, c.y, r + 1, 0x01, commonData.fgcolor);
+            getdisplay().drawCircleHelper(c.x, c.y, r    , 0x01, commonData.fgcolor);
+
+            // Scale
+            // angle to voltage scale mapping
+            std::map<int, String> mapping = {
+                {15, "10"}, {30, "11"}, {45, "12"}, {60, "13"}, {75, "14"}
+            };
+            pts = {
+                {c.x - r, c.y - 1},
+                {c.x - r + 12, c.y - 1},
+                {c.x - r + 12, c.y + 1},
+                {c.x - r, c.y + 1}
+            };
+            getdisplay().setFont(&Ubuntu_Bold10pt7b);
+            for (int angle = 3; angle < 90; angle += 3) {
+                if (angle % 15 == 0) {
+                    fillPoly4(rotatePoints(c, pts, angle), commonData.fgcolor);
+                    p1 = rotatePoint(c, {c.x - r + 30, c.y}, angle);
+                    drawTextCenter(p1.x, p1.y, mapping[angle]);
+                }
+                else {
+                    p1 = rotatePoint(c, {c.x - r, c.y}, angle);
+                    p2 = rotatePoint(c, {c.x - r + 6, c.y}, angle);
+                    getdisplay().drawLine(p1.x, p1.y, p2.x, p2.y, commonData.fgcolor);
+                }
+            }
+
+            // Pointer rotation and limits
+            double angle;
+            if (not valid1) {
+                angle = -0.5;
+            }
+            else {
+                if (value1 > 15.0) {
+                    angle = 91;
+                }
+                else if (value1 <= 9) {
+                    angle = -0.5;
+                }
+                else {
+                    angle = (value1 - 9) * 15;
+                }
+            }
+
+            // Pointer
+            // thick part
+            pts = {
+                {c.x - 2, c.y + 3},
+                {c.x - r + 38, c.y + 2},
+                {c.x - r + 38, c.y - 2},
+                {c.x - 2, c.y - 3}
+            };
+            fillPoly4(rotatePoints(c, pts, angle), commonData.fgcolor);
+            // thin part
+            pts = {
+                {c.x - r + 40, c.y + 1},
+                {c.x - r + 5, c.y + 1},
+                {c.x - r + 5, c.y -1},
+                {c.x - r + 40, c.y - 1},
+            };
+            fillPoly4(rotatePoints(c, pts, angle), commonData.fgcolor);
+
+            // base
+            getdisplay().fillCircle(c.x, c.y, 7, commonData.fgcolor);
+            getdisplay().fillCircle(c.x, c.y, 4, commonData.bgcolor);
+
+            // Symbol
+            printVoltageSymbol(40, 60, commonData.fgcolor);
+
+            // Additional information at right side
+            getdisplay().setFont(&Ubuntu_Bold8pt7b);
+            getdisplay().setCursor(300, 60);
+            getdisplay().print("Source:");
+            getdisplay().setCursor(300, 80);
+            getdisplay().print(name1);
+
+            getdisplay().setCursor(300, 110);
+            getdisplay().print("Type:");
+            getdisplay().setCursor(300, 130);
+            getdisplay().print(batType);
+
+            getdisplay().setCursor(300, 160);
+            getdisplay().print("Avg:");
+            printAvg(average, 300, 180, false);
+
+            // FRAM indicator
+            if (hasFRAM) {
+                getdisplay().drawXBitmap(300, 240, fram_bits, fram_width, fram_height, commonData.fgcolor);
+            }
+
+        }

        // Key Layout
        getdisplay().setTextColor(commonData.fgcolor);
@@ -228,6 +372,8 @@ public:
        if(keylock == false){
            getdisplay().setCursor(10, 290);
            getdisplay().print("[AVG]");
+            getdisplay().setCursor(62, 290);
+            getdisplay().print("[MODE]");
            getdisplay().setCursor(130, 290);
            getdisplay().print("[  <<<<  " + String(commonData.data.actpage) + "/" + String(commonData.data.maxpage) + "  >>>>  ]");
            getdisplay().setCursor(293, 290);
--- a/lib/obp60task/PageWind.cpp
+++ b/lib/obp60task/PageWind.cpp
@@ -0,0 +1,650 @@
+#ifdef BOARD_OBP60S3
+
+#include "Pagedata.h"
+#include "OBP60Extensions.h"
+#include "N2kMessages.h"
+
+#define front_width 120
+#define front_height 162
+static unsigned char front_bits[] PROGMEM = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xc0, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x01, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x03,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0xf0, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xf0, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x0f, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x1f,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0xfc, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xfe, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xf7, 0x7f,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
+   0xff, 0xf3, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0xc0, 0xff, 0xe1, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xc1, 0xff, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x80, 0xff,
+   0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0,
+   0x7f, 0x80, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0xf0, 0x7f, 0x00, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x3f, 0x00, 0xfe, 0x0f, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0xfe,
+   0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc,
+   0x1f, 0x00, 0xfc, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0xfc, 0x0f, 0x00, 0xf8, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x0f, 0x00, 0xf8, 0x3f, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x07, 0x00, 0xf0,
+   0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
+   0x03, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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+   0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0,
+   0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0,
+   0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xc0 };
+
+class PageWind : public Page
+{
+bool keylock = false;               // Keylock
+int8_t lp = 80;                     // Pointer length
+char mode = 'N';                    // page mode (N)ormal | (L)ens | e(X)ample
+char source = 'A';                  // data source (A)pparent | (T)rue
+
+public:
+    PageWind(CommonData &common){
+        common.logger->logDebug(GwLog::LOG,"Instantiate PageWind");
+        if (hasFRAM) {
+            lp = fram.read(FRAM_WIND_SIZE);
+            source = fram.read(FRAM_WIND_SRC);
+            mode = fram.read(FRAM_WIND_MODE);
+        }
+    }
+
+    // Key functions
+    virtual int handleKey(int key){
+
+        if(key == 1){               // Mode switch
+            if(mode == 'N'){
+                mode = 'L';
+            } else if (mode == 'L') {
+                mode = 'X';
+            } else {
+                mode = 'N';
+            }
+            if (hasFRAM) fram.write(FRAM_WIND_MODE, mode);
+            return 0;               // Commit the key
+        }
+
+        if(key == 3){               // Source switch
+            if(source == 'A'){
+                source = 'T';
+            } else {
+                source = 'A';
+            }
+            if (hasFRAM) fram.write(FRAM_WIND_SRC, source);
+            return 0;               // Commit the key
+        }
+
+        // Reduce instrument size
+        if(key == 2 && mode == 'X'){    // Code for reduce
+            lp = lp - 10;
+            if(lp < 10){
+                lp = 10;
+            }
+            if (hasFRAM) fram.write(FRAM_WIND_SIZE, lp);
+            return 0;               // Commit the key
+        }
+
+        // Enlarge instrument size
+        if(key == 5 && mode == 'X'){    // Code for enlarge
+            lp = lp + 10;
+            if(lp > 80){
+                lp = 80;
+            }
+            if (hasFRAM) fram.write(FRAM_WIND_SIZE, lp);
+            return 0;               // Commit the key
+        }
+
+        // Keylock function
+        if(key == 11){              // Code for keylock
+            keylock = !keylock;     // Toggle keylock
+            return 0;               // Commit the key
+        }
+        return key;
+    }
+
+    virtual void displayPage(CommonData &commonData, PageData &pageData)
+    {
+        GwConfigHandler *config = commonData.config;
+        GwLog *logger=commonData.logger;
+
+        static String svalue1old = "";
+        static String unit1old = "";
+        static String svalue2old = "";
+        static String unit2old = "";
+
+        // Get config data
+        String lengthformat = config->getString(config->lengthFormat);
+        // bool simulation = config->getBool(config->useSimuData);
+        bool holdvalues = config->getBool(config->holdvalues);
+        String flashLED = config->getString(config->flashLED);
+        String backlightMode = config->getString(config->backlight);
+
+        GwApi::BoatValue *bvalue1; // Value 1 for speed on top
+        GwApi::BoatValue *bvalue2; // Value 2 for angle on bottom
+
+        // Get boat values for speed (AWS/TWS)
+        if (source == 'A') {
+            bvalue1 = pageData.values[0];
+        } else {
+            bvalue1 = pageData.values[2];
+        }
+        String name1 = bvalue1->getName().c_str();      // Value name
+        name1 = name1.substring(0, 6);                  // String length limit for value name
+        double value1 = bvalue1->value;                 // Value as double in SI unit
+        // bool valid1 = bvalue1->valid;                   // Valid information
+        String svalue1 = formatValue(bvalue1, commonData).svalue;    // Formatted value as string including unit conversion and switching decimal places
+        String unit1 = formatValue(bvalue1, commonData).unit;        // Unit of value
+
+        // Get boat values for angle (AWD/TWD)
+        if (source == 'A') {
+            bvalue2 = pageData.values[1];
+        } else {
+            bvalue2 = pageData.values[3];
+        }
+        String name2 = bvalue2->getName().c_str();      // Value name
+        name2 = name2.substring(0, 6);                  // String length limit for value name
+        double value2 = bvalue2->value;                 // Value as double in SI unit
+        // bool valid2 = bvalue2->valid;                   // Valid information
+        String svalue2 = formatValue(bvalue2, commonData).svalue;    // Formatted value as string including unit conversion and switching decimal places
+        String unit2 = formatValue(bvalue2, commonData).unit;        // Unit of value
+
+        // Optical warning by limit violation (unused)
+        if(String(flashLED) == "Limit Violation"){
+            setBlinkingLED(false);
+            setFlashLED(false); 
+        }
+
+        // Logging boat values
+        if (bvalue1 == NULL) return;
+        LOG_DEBUG(GwLog::LOG,"Drawing at PageWind, %s:%f,  %s:%f", name1.c_str(), value1, name2.c_str(), value2);
+
+        // Draw page
+        //***********************************************************
+
+        // Set display in partial refresh mode
+        getdisplay().setPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update
+
+        getdisplay().setTextColor(commonData.fgcolor);
+
+
+        if (mode == 'X') {
+            // Original example code with scaling circle
+
+            // Show values AWS/TWS
+            getdisplay().setFont(&Ubuntu_Bold20pt7b);
+            getdisplay().setCursor(20, 50);
+            getdisplay().print(name1);                       // Value name
+            getdisplay().print(": ");
+            if(holdvalues == false){
+                getdisplay().print(svalue1);                     // Value
+                getdisplay().print(" ");
+                getdisplay().print(unit1);                       // Unit
+            }
+            else{
+                getdisplay().print(svalue1old);                  // Value old
+                getdisplay().print(" ");
+                getdisplay().print(unit1old);                    // Unit old
+            }
+
+            // Show values AWD/TWD
+            getdisplay().setFont(&Ubuntu_Bold20pt7b);
+            getdisplay().setCursor(20, 260);
+            getdisplay().print(name2);                       // Value name
+            getdisplay().print(": ");
+            if(holdvalues == false){
+                getdisplay().print(svalue2);                     // Value
+                getdisplay().print(" ");
+                getdisplay().print(unit2);                       // Unit
+            }
+            else{
+                getdisplay().print(svalue2old);                  // Value old
+                getdisplay().print(" ");
+                getdisplay().print(unit2old);                    // Unit old
+            }
+
+            Point c = {200, 145};
+
+            // Draw instrument
+            getdisplay().fillCircle(c.x, c.y, lp + 5, commonData.fgcolor);
+            getdisplay().fillCircle(c.x, c.y, lp + 1, commonData.bgcolor);
+
+            // Wind pointer
+            if (bvalue2->valid) {
+                uint8_t lp0 = lp * 0.6; // effective pointer outside size
+                uint8_t lp1 = lp * 0.4; // effective pointer inside size
+                // zero position
+                std::vector<Point> pts = {
+                    {c.x, c.y - lp},
+                    {c.x - 7, c.y - lp + lp0},
+                    {c.x, c.y - lp + lp1},
+                    {c.x + 7, c.y - lp + lp0}
+                };
+                fillPoly4(rotatePoints(c, pts, RadToDeg(value2)), commonData.fgcolor);
+            } else {
+                getdisplay().setFont(&Ubuntu_Bold12pt7b);
+                drawTextCenter(c.x, c.y, "no data");
+            }
+
+        } else if (mode == 'L') { // Mode (L)ens
+
+            Point c = {200, 155};
+            uint16_t r = 150;
+
+            Point p;
+            std::vector<Point> pts = { // polygon lines
+                {c.x - 2, c.y - r},
+                {c.x + 2, c.y - r},
+                {c.x + 2, c.y - (r - 16)},
+                {c.x - 2, c.y - (r - 16)}
+            };
+            int angle;
+
+            getdisplay().setFont(&Ubuntu_Bold12pt7b);
+
+            // starbord
+            // text with line
+            angle = 20;
+            for (int i = 30; i < 150; i += 30) {
+                  p = rotatePoint(c, {c.x, c.y - r + 40}, i);
+                  drawTextCenter(p.x, p.y, String(angle));
+                  angle += 10;
+                  fillPoly4(rotatePoints(c, pts, i), commonData.fgcolor);
+            }
+            // dots
+            for (int i = 30; i < 138; i += 6) {
+                 if (i % 15 != 0) {
+                      p = rotatePoint(c, {c.x, c.y - r + 5}, i);
+                      getdisplay().fillCircle(p.x, p.y, 2, commonData.fgcolor);
+                 }
+            }
+
+            // port
+            angle = 50;
+            // text with line
+            for (int i = 240; i <= 330; i += 30) {
+                  p = rotatePoint(c, {c.x, c.y - r + 40}, i);
+                  drawTextCenter(p.x, p.y, String(angle));
+                  angle -= 10;
+                  fillPoly4(rotatePoints(c, pts, i), commonData.fgcolor);
+            }
+            // dots
+            for (int i = 228; i < 330; i += 6) {
+                 if (i % 15 != 0) {
+                      p = rotatePoint(c, {c.x, c.y - r + 5}, i);
+                      getdisplay().fillCircle(p.x, p.y, 2, commonData.fgcolor);
+                 }
+            }
+
+            // data source
+            getdisplay().setFont(&Ubuntu_Bold12pt7b);
+            getdisplay().setCursor(8, 50);
+            if (source == 'A') {
+                getdisplay().print("APP");
+            } else {
+                getdisplay().print("TRUE");
+            }
+
+            // Wind pointer (angle)
+            if (bvalue2->valid) {
+                float alpha = RadToDeg(value2);
+                bool port = (alpha > 180);
+                if (port) {
+                    alpha = 360 - alpha;
+                }
+                if (alpha < 15) {
+                    alpha = 15; // stop at start of scale
+                } else if (alpha > 55) {
+                    alpha = 55; // stop at end of scale
+                }
+                alpha = 3 * alpha - 30; // convert to lens scale
+                if (port) {
+                    alpha *= -1;
+                }
+
+                getdisplay().fillCircle(c.x, c.y, 8, commonData.fgcolor);
+                pts = {
+                    {c.x - 1, c.y - (r - 20)},
+                    {c.x + 1, c.y - (r - 20)},
+                    {c.x + 6, c.y + 15},
+                    {c.x - 6, c.y + 15}
+                };
+                fillPoly4(rotatePoints(c, pts, alpha), commonData.fgcolor);
+                getdisplay().fillCircle(c.x, c.y, 6, commonData.bgcolor);
+            } else {
+                getdisplay().setFont(&Ubuntu_Bold12pt7b);
+                drawTextCenter(c.x, c.y, "no data");
+            }
+
+            // Wind speed as decimal number
+            getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
+            getdisplay().setCursor(150, 250);
+            if (holdvalues == false) {
+                getdisplay().print(svalue1);
+            } else {
+                getdisplay().print(svalue1old);
+            }
+            // unit
+            getdisplay().setFont(&Ubuntu_Bold8pt7b);
+            getdisplay().setCursor(220, 265);
+            getdisplay().print("kts");
+        }
+        else {
+            // Normal mode
+
+            // data source
+            getdisplay().setFont(&Ubuntu_Bold12pt7b);
+            getdisplay().setCursor(8, 50);
+            if (source == 'A') {
+                getdisplay().print("APP");
+            } else {
+                getdisplay().print("TRUE");
+            }
+
+            // draw ship front symbol (as bitmap)
+            getdisplay().drawXBitmap(140, 30, front_bits, front_width, front_height, commonData.fgcolor);
+
+            Point c = {200, 155};
+            uint16_t r = 150;
+
+            Point p;
+            std::vector<Point> pts = { // polygon lines
+                {c.x - 2, c.y - r},
+                {c.x + 2, c.y - r},
+                {c.x + 2, c.y - (r - 16)},
+                {c.x - 2, c.y - (r - 16)}
+            };
+            int angle;
+
+            // starbord
+            // text with line
+            for (int i = 30; i < 150; i += 30) {
+                  p = rotatePoint(c, {c.x, c.y - r + 40}, i);
+                  drawTextCenter(p.x, p.y, String(i));
+                  fillPoly4(rotatePoints(c, pts, i), commonData.fgcolor);
+            }
+            // dots
+            for (int i = 30; i < 150; i += 10) {
+                 if (i % 30 != 0) {
+                      p = rotatePoint(c, {c.x, c.y - r + 5}, i);
+                      getdisplay().fillCircle(p.x, p.y, 3, commonData.fgcolor);
+                 }
+            }
+
+            // port
+            // text with line
+            angle = 120;
+            for (int i = 240; i <= 330; i += 30) {
+                  p = rotatePoint(c, {c.x, c.y - r + 40}, i);
+                  drawTextCenter(p.x, p.y, String(angle));
+                  angle -= 30;
+                  fillPoly4(rotatePoints(c, pts, i), commonData.fgcolor);
+            }
+            // dots
+            for (int i = 210; i < 340; i += 10) {
+                 if (i % 30 != 0) {
+                      p = rotatePoint(c, {c.x, c.y - r + 5}, i);
+                      getdisplay().fillCircle(p.x, p.y, 3, commonData.fgcolor);
+                 }
+            }
+
+            // Wind speed as decimal number
+            getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
+            getdisplay().setCursor(150, 250);
+            if (holdvalues == false) {
+                getdisplay().print(svalue1);
+            } else {
+                getdisplay().print(svalue1old);
+            }
+            // unit
+            getdisplay().setFont(&Ubuntu_Bold8pt7b);
+            getdisplay().setCursor(220, 265);
+            getdisplay().print("kts");
+
+            // Wind pointer (angle)
+            if (bvalue2->valid) {
+                float alpha = RadToDeg(value2);
+                getdisplay().fillCircle(c.x, c.y, 8, commonData.fgcolor);
+                pts = {
+                    {c.x - 1, c.y - (r - 20)},
+                    {c.x + 1, c.y - (r - 20)},
+                    {c.x + 6, c.y + 15},
+                    {c.x - 6, c.y + 15}
+                };
+                fillPoly4(rotatePoints(c, pts, alpha), commonData.fgcolor);
+                getdisplay().fillCircle(c.x, c.y, 6, commonData.bgcolor);
+            } else {
+                getdisplay().setFont(&Ubuntu_Bold12pt7b);
+                drawTextCenter(c.x, c.y, "no data");
+            }
+
+        }
+
+        // Key Layout
+        getdisplay().setFont(&Ubuntu_Bold8pt7b);
+        if(keylock == false){
+            getdisplay().setCursor(10, 290);
+            getdisplay().print("[MODE]");
+            getdisplay().setCursor(130, 290);
+            getdisplay().print("[  <<<<  " + String(commonData.data.actpage) + "/" + String(commonData.data.maxpage) + "  >>>>  ]");
+
+            if (mode == 'X') {
+                getdisplay().setCursor(85, 290);
+                getdisplay().print("[ - ]");
+                getdisplay().setCursor(295, 290);
+                getdisplay().print("[ + ]");
+            }
+
+            if(String(backlightMode) == "Control by Key"){                  // Key for illumination
+                getdisplay().setCursor(343, 290);
+                getdisplay().print("[ILUM]");
+            }
+        }
+        else{
+            getdisplay().setCursor(130, 290);
+            getdisplay().print(" [    Keylock active    ]");
+        }
+
+        // Update display
+        getdisplay().nextPage();     // Partial update (fast)
+
+    };
+};
+
+static Page *createPage(CommonData &common){
+    return new PageWind(common);
+}
+/**
+ * with the code below we make this page known to the PageTask
+ * we give it a type (name) that can be selected in the config
+ * we define which function is to be called
+ * and we provide the number of user parameters we expect (0 here)
+ * and will will provide the names of the fixed values we need
+ */
+PageDescription registerPageWind(
+    "Wind",             // Page name
+    createPage,         // Action
+    0,                  // Number of bus values depends on selection in Web configuration
+    {"AWS","AWA", "TWS", "TWA"}, // Bus values we need in the page
+    true                // Show display header on/off
+);
+
+#endif
--- a/lib/obp60task/PageWindRoseFlex.cpp
+++ b/lib/obp60task/PageWindRoseFlex.cpp
@@ -186,7 +186,8 @@ public:
        getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
        getdisplay().setCursor(295, 65);
        if(valid3 == true){
-            getdisplay().print(abs(value3 * 180 / PI), 0);   // Value
+           // getdisplay().print(abs(value3 * 180 / PI), 0);   // Value          
+            getdisplay().print(svalue3);     // Value
        }
        else{
            getdisplay().print("---");                   // Value
--- a/lib/obp60task/Pagedata.h
+++ b/lib/obp60task/Pagedata.h
@@ -4,9 +4,12 @@
 #include <functional>
 #include <vector>

+#define MAX_PAGE_NUMBER 10    // Max number of pages for show data
+
 typedef std::vector<GwApi::BoatValue *> ValueList;
 typedef struct{
  String pageName;
+  uint8_t pageNumber; // page number in sequence of visible pages
  //the values will always contain the user defined values first
  ValueList values;
 } PageData;
@@ -114,6 +117,13 @@ class PageDescription{
        }
 };

+class PageStruct{
+    public:
+        Page *page=NULL;
+        PageData parameters;
+        PageDescription *description=NULL;
+};
+
 // Structure for formated boat values
 typedef struct{
  double value;
--- a/lib/obp60task/README
+++ b/lib/obp60task/README
@@ -0,0 +1,11 @@
+OBP40 
+=====
+
+Important information: 
+
+***************************************************
+THIS BRANCH IS NOT INTENDED TO MERGE INTO "master"!
+***************************************************
+
+platformio.ini adapted to compile directly
+
--- a/lib/obp60task/config.json
+++ b/lib/obp60task/config.json
--- a/lib/obp60task/gen_set.pl
+++ b/lib/obp60task/gen_set.pl
@@ -1,6 +1,7 @@
 #!/bin/perl -w
 #A tool to generate the part of config.json that deals with pages and fields.
-
+#DEPRECATED, moved to get_set.py
+die "Please use gen_set.py instead";
 #List of all pages and the number of parameters they expect.
 %NoOfFieldsPerPage=qw( 
                ApparentWind    0
@@ -81,7 +82,7 @@ for ($PageNo=1;$PageNo<=$NoOfPages;$PageNo++){
        print "\t",'"condition":[';
        foreach $page (@Pages) {
            if($NoOfFieldsPerPage{$page}>=$FieldNo){ 
-                print '{"page1type":"',$page,'"},';
+                print '{"page',$PageNo,'type":"',$page,'"},';
            } 
        } 
        print "\b],\n";
--- a/lib/obp60task/gen_set.py
+++ b/lib/obp60task/gen_set.py
@@ -0,0 +1,123 @@
+#!/usr/bin/env python3
+# A tool to generate that part of config.json  that deals with pages and fields.
+
+import json
+
+# List of all pages and the number of parameters they expect.
+no_of_fields_per_page = {
+    "ApparentWind": 0,
+    "XTETrack": 0,
+    "Battery2": 0,
+    "Battery": 0,
+    "BME280": 0,
+    "Clock": 0,
+    "DST810": 0,
+    "Fluid": 0,
+    "FourValues2": 4,
+    "FourValues": 4,
+    "Generator": 0,
+    "KeelPosition": 0,
+    "OneValue": 1,
+    "RollPitch": 2,
+    "RudderPosition": 0,
+    "Solar": 0,
+    "ThreeValues": 3,
+    "TwoValues": 2,
+    "Voltage": 0,
+    "White": 0,
+    "WindRose": 0,
+    "WindRoseFlex": 6,
+}
+
+# No changes needed beyond this point
+# max number of pages supported by OBP60
+no_of_pages = 10
+# Default selection for each page
+default_pages = [
+    "Voltage",
+    "WindRose",
+    "OneValue",
+    "TwoValues",
+    "ThreeValues",
+    "FourValues",
+    "FourValues2",
+    "Clock",
+    "RollPitch",
+    "Battery2",
+]
+numbers = [
+    "one",
+    "two",
+    "three",
+    "four",
+    "five",
+    "six",
+    "seven",
+    "eight",
+    "nine",
+    "ten",
+]
+pages = sorted(no_of_fields_per_page.keys())
+max_no_of_fields_per_page = max(no_of_fields_per_page.values())
+
+output = []
+
+for page_no in range(1, no_of_pages + 1):
+    page_data = {
+        "name": f"page{page_no}type",
+        "label": "Type",
+        "type": "list",
+        "default": default_pages[page_no - 1],
+        "description": f"Type of page for page {page_no}",
+        "list": pages,
+        "category": f"OBP60 Page {page_no}",
+        "capabilities": {"obp60": "true"},
+        "condition": [{"visiblePages": vp} for vp in range(page_no, no_of_pages + 1)],
+        #"fields": [],
+    }
+    output.append(page_data)
+
+    for field_no in range(1, max_no_of_fields_per_page + 1):
+        field_data = {
+            "name": f"page{page_no}value{field_no}",
+            "label": f"Field {field_no}",
+            "type": "boatData",
+            "default": "",
+            "description": f"The display for field {numbers[field_no - 1]}",
+            "category": f"OBP60 Page {page_no}",
+            "capabilities": {"obp60": "true"},
+            "condition": [
+                {f"page{page_no}type": page}
+                for page in pages
+                if no_of_fields_per_page[page] >= field_no
+            ],
+        }
+        output.append(field_data)
+
+    fluid_data ={
+        "name": f"page{page_no}fluid",
+        "label": "Fluid type",
+        "type": "list",
+        "default": "0",
+        "list": [
+        {"l":"Fuel (0)","v":"0"},
+        {"l":"Water (1)","v":"1"},
+        {"l":"Gray Water (2)","v":"2"},
+        {"l":"Live Well (3)","v":"3"},
+        {"l":"Oil (4)","v":"4"},
+        {"l":"Black Water (5)","v":"5"},
+        {"l":"Fuel Gasoline (6)","v":"6"}
+        ],
+        "description": "Fluid type in tank",
+        "category": f"OBP60 Page {page_no}",
+        "capabilities": {
+        "obp60":"true"
+        },
+        "condition":[{f"page{page_no}type":"Fluid"}]
+        } 
+    output.append(fluid_data)
+
+json_output = json.dumps(output, indent=4)
+# print omitting first and last line containing [ ] of JSON array
+print(json_output[1:-1])
+# print(",")
--- a/lib/obp60task/hbuffer.cpp
+++ b/lib/obp60task/hbuffer.cpp
@@ -1,84 +0,0 @@
-/* History Buffer
- *
- * Storage backed buffer for sensordata
- * Permanent storage only supported type: FRAM on I2C-Bus
- *  
- * Values can be 1 to 4 bytes in length
- * 
- * Header: 32 bytes of size
- *    0 0x00 HB00              4 magic number
- *    4 0x04 xxxxxxxxxxxxxxxx 16 name, space padded
- *   20 0x14 n                 1 byte size of values in buffer
- *   21 0x15 mm                2 buffer size in count of values
- *   23 0x17 dd                2 time step in seconds between values
- *   25 0x19 tttt              4 unix timestamp of head
- *   29 0x1d hh                2 head pointer
- *   31 0x1f 0xff              1 header end sign
- *
- *   32 0x20 ...                 start of buffer data
- * 
- * Usage example: 7 hours of data collected every 75 seconds
- * TODO
- * 
- */
- #include <stdint.h>
- #include <time.h>
- 
- class HistoryBuffer {
-
-private:
-     // Header prototype for permanent storage
-     uint8_t header[32] = {
-         0x41, 0x48, 0x30, 0x30, // magic: HB00
-         0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
-         0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, // empty name
-         0x01, // byte size
-         0x50, 0x01, // value count
-         0x4b, 0x00, // time step
-         0x00, 0x00, 0x00, 0x00, // unix time stamp
-         0x00, 0x00, // head pointer
-         0xff // end sign
-     };
-     uint16_t head = 0; // head pointer to next new value position
-     time_t timestamp; // last modification time of head
-     uint16_t delta_t; // time step in seconds
-
-public:
-     HistoryBuffer(uint16_t size) {
-     }
-     ~HistoryBuffer() {
-         // free memory
-     }
-     void begin() {
-         // 
-     }
-     void finish() {
-     }
-     uint16_t add() {
-         // returns new head value pointer
-     }
-     uint8_t* get() {
-         // returns complete buffer in order new to old
-     }
-     uint8_t getvalue(uint16_t dt) {
-         // Return a single value delta seconds ago
-         uint16_t index = head - abs(dt) / delta_t;
-         return 0;
-     }
-     uint8_t getvalue3() {
-     }
-     bool clear() {
-         // clears buffer and permanent storage
-         return true;
-     }
- };
-
-class History {
-public:
-    History() {
-    }
-    ~History() {
-    }
-    void *addSeries() {
-    }
-};
--- a/lib/obp60task/hbuffer.h
+++ b/lib/obp60task/hbuffer.h
@@ -1,21 +0,0 @@
-#ifndef __HBUFFER_H__
-#define __HBUFFER_H__
-
-class HistoryBuffer {
-public:
-    HistoryBuffer(uint16_t size);
-    void begin();
-    void finish();
-    uint16_t add();
-    uint8_t* get() ;
-    uint8_t getvalue(uint16_t dt);
-    uint8_t getvalue3();
-    void clear();
-};
-class History {
-public:
-    History();
-    void *addSeries();
-};
-
-#endif
--- a/lib/obp60task/imglib.cpp
+++ b/lib/obp60task/imglib.cpp
@@ -0,0 +1,347 @@
+/******************************************************************************
+ * Image functions:
+ *   - Convert a 1bit framebuffer in RAM to
+ *     - GIF, compressed, based on giflib and gif_hash
+ *     - PBM, portable bitmap, very simple copy
+ *     - BMP, bigger with a little bit fiddling around
+ *
+ * SPDX-License-Identifier: MIT
+ *****************************************************************************/
+
+#include <Arduino.h>  // needed for PROGMEM
+#include <vector>
+#include "GwLog.h"    // needed for logger
+#include "imglib.h"
+
+GifFilePrivateType gifprivate;
+
+void ClearHashTable(GifHashTableType *HashTable) {
+    memset(HashTable->HTable, 0xFF, HT_SIZE * sizeof(uint32_t));
+}
+
+GifHashTableType *InitHashTable(void) {
+    GifHashTableType *HashTable;
+    if ((HashTable = (GifHashTableType *)ps_malloc(sizeof(GifHashTableType))) == NULL) {
+        return NULL;
+    }
+    ClearHashTable(HashTable);
+    return HashTable;
+}
+
+static int KeyItem(uint32_t Item) {
+    return ((Item >> 12) ^ Item) & HT_KEY_MASK;
+}
+
+void InsertHashTable(GifHashTableType *HashTable, uint32_t Key, int Code) {
+    int HKey = KeyItem(Key);
+    uint32_t *HTable = HashTable->HTable;
+    while (HT_GET_KEY(HTable[HKey]) != 0xFFFFFL) {
+        HKey = (HKey + 1) & HT_KEY_MASK;
+    }
+    HTable[HKey] = HT_PUT_KEY(Key) | HT_PUT_CODE(Code);
+}
+
+int ExistsHashTable(GifHashTableType *HashTable, uint32_t Key) {
+    int HKey = KeyItem(Key);
+    uint32_t *HTable = HashTable->HTable, HTKey;
+    while ((HTKey = HT_GET_KEY(HTable[HKey])) != 0xFFFFFL) {
+        if (Key == HTKey) {
+            return HT_GET_CODE(HTable[HKey]);
+        }
+        HKey = (HKey + 1) & HT_KEY_MASK;
+    }
+    return -1;
+}
+
+/******************************************************************************
+ Put 2 bytes (a word) into the given file in little-endian order:
+******************************************************************************/
+void GifPutWord(std::vector<uint8_t>* gifBuffer, uint16_t Word) {
+    /*cuint8_t c[2];
+    [0] = LOBYTE(Word);
+    c[1] = HIBYTE(Word);
+    gifBuffer->push_back(c[0]);
+    gifBuffer->push_back(c[1]); */
+    gifBuffer->push_back(LOBYTE(Word));
+    gifBuffer->push_back(HIBYTE(Word));
+}
+
+/******************************************************************************
+ This routines buffers the given characters until 255 characters are ready
+ to be output. If Code is equal to -1 the buffer is flushed (EOF).
+ The buffer is Dumped with first byte as its size, as GIF format requires.
+******************************************************************************/
+void GifBufferedOutput(std::vector<uint8_t>* gifBuffer, GifByteType *Buf, int c) {
+    if (c == FLUSH_OUTPUT) {
+        // Flush everything out.
+        for (int i = 0; i < Buf[0] + 1; i++) {
+           gifBuffer->push_back(Buf[i]);
+        }
+        // Mark end of compressed data, by an empty block (see GIF doc):
+        Buf[0] = 0;
+        gifBuffer->push_back(0);
+    } else {
+        if (Buf[0] == 255) {
+            // Dump out this buffer - it is full:
+            for (int i = 0; i < Buf[0] + 1; i++) {
+                gifBuffer->push_back(Buf[i]);
+            }
+            Buf[0] = 0;
+        }
+        Buf[++Buf[0]] = c;
+    }
+}
+
+/******************************************************************************
+ The LZ compression output routine:
+ This routine is responsible for the compression of the bit stream into
+ 8 bits (bytes) packets.
+******************************************************************************/
+void GifCompressOutput(std::vector<uint8_t>* gifBuffer, const int Code) {
+
+    if (Code == FLUSH_OUTPUT) {
+        while (gifprivate.CrntShiftState > 0) {
+            // Get Rid of what is left in DWord, and flush it.
+            GifBufferedOutput(gifBuffer, gifprivate.Buf, gifprivate.CrntShiftDWord & 0xff);
+            gifprivate.CrntShiftDWord >>= 8;
+            gifprivate.CrntShiftState -= 8;
+        }
+        gifprivate.CrntShiftState = 0; // For next time.
+        GifBufferedOutput(gifBuffer, gifprivate.Buf, FLUSH_OUTPUT);
+    } else {
+        gifprivate.CrntShiftDWord |= ((long)Code) << gifprivate.CrntShiftState;
+        gifprivate.CrntShiftState += gifprivate.RunningBits;
+        while (gifprivate.CrntShiftState >= 8) {
+            // Dump out full bytes:
+            GifBufferedOutput(gifBuffer, gifprivate.Buf, gifprivate.CrntShiftDWord & 0xff);
+            gifprivate.CrntShiftDWord >>= 8;
+            gifprivate.CrntShiftState -= 8;
+        }
+    }
+
+    /* If code cannt fit into RunningBits bits, must raise its size. Note */
+    /* however that codes above LZ_MAX_CODE are used for special signaling.      */
+    if (gifprivate.RunningCode >= gifprivate.MaxCode1 && Code <= LZ_MAX_CODE) {
+        gifprivate.MaxCode1 = 1 << ++gifprivate.RunningBits;
+    }
+}
+
+/******************************************************************************
+ Setup the LZ compression for this image:
+******************************************************************************/
+void GifSetupCompress(std::vector<uint8_t>* gifBuffer) {
+    gifBuffer->push_back(0x02);// Bits per pixel wit minimum 2
+
+    gifprivate.Buf[0] = 0; // Nothing was output yet
+    gifprivate.BitsPerPixel = 2; // Minimum is 2
+    gifprivate.ClearCode = (1 << 2);
+    gifprivate.EOFCode = gifprivate.ClearCode + 1;
+    gifprivate.RunningCode = gifprivate.EOFCode + 1;
+    gifprivate.RunningBits = 2 + 1; // Number of bits per code
+    gifprivate.MaxCode1 = 1 << gifprivate.RunningBits; // Max. code + 1
+    gifprivate.CrntCode = FIRST_CODE; // Signal that this is first one!
+    gifprivate.CrntShiftState = 0;    // No information in CrntShiftDWord
+    gifprivate.CrntShiftDWord = 0;
+
+    GifCompressOutput(gifBuffer, gifprivate.ClearCode);
+}
+
+void createGifHeader(std::vector<uint8_t>* gifBuffer, uint16_t width, uint16_t height) {
+
+    // SCREEN DESCRIPTOR
+    gifBuffer->push_back('G');
+    gifBuffer->push_back('I');
+    gifBuffer->push_back('F');
+    gifBuffer->push_back('8');
+    gifBuffer->push_back('7');
+    gifBuffer->push_back('a');
+
+    GifPutWord(gifBuffer, width);
+    GifPutWord(gifBuffer, height);
+
+    gifBuffer->push_back(0x80 | (1 << 4));
+    gifBuffer->push_back(0x00); // Index into the ColorTable for background color
+    gifBuffer->push_back(0x00); // Pixel Aspect Ratio
+
+    // Colormap
+    gifBuffer->push_back(0xff); // Color 0
+    gifBuffer->push_back(0xff);
+    gifBuffer->push_back(0xff);
+    gifBuffer->push_back(0x00); // Color 1
+    gifBuffer->push_back(0x00);
+    gifBuffer->push_back(0x00);
+
+    // IMAGE DESCRIPTOR
+    gifBuffer->push_back(DESCRIPTOR_INTRODUCER);
+
+    GifPutWord(gifBuffer, 0);
+    GifPutWord(gifBuffer, 0);
+    GifPutWord(gifBuffer, width);
+    GifPutWord(gifBuffer, height);
+
+    gifBuffer->push_back(0x00); // No colormap here , we use the global one
+}
+
+/******************************************************************************
+ The LZ compression routine:
+ This version compresses the given buffer Line of length LineLen.
+ This routine can be called a few times (one per scan line, for example), in
+ order to complete the whole image.
+******************************************************************************/
+void GifCompressLine(std::vector<uint8_t>* gifBuffer, const GifPixelType *Line, const int LineLen) {
+    int i = 0, CrntCode;
+    GifHashTableType *HashTable;
+
+    HashTable = gifprivate.HashTable;
+
+    if (gifprivate.CrntCode == FIRST_CODE) { // Its first time!
+        CrntCode = Line[i++];
+    } else {
+        CrntCode =
+            gifprivate.CrntCode; // Get last code in compression
+    }
+    while (i < LineLen) { // Decode LineLen items
+        GifPixelType Pixel = Line[i++]; // Get next pixel from stream.
+        /* Form a new unique key to search hash table for the code
+         * combines CrntCode as Prefix string with Pixel as postfix
+         * char.
+         */
+        int NewCode;
+        unsigned long NewKey = (((uint32_t)CrntCode) << 8) + Pixel;
+        if ((NewCode = ExistsHashTable(HashTable, NewKey)) >= 0) {
+            /* This Key is already there, or the string is old one,
+             * so simple take new code as our CrntCode:
+             */
+            CrntCode = NewCode;
+        } else {
+            /* Put it in hash table, output the prefix code, and
+             * make our CrntCode equal to Pixel.
+             */
+            GifCompressOutput(gifBuffer, CrntCode);
+            CrntCode = Pixel;
+
+            /* If however the HashTable if full, we send a clear
+             * first and Clear the hash table.
+             */
+            if (gifprivate.RunningCode >= LZ_MAX_CODE) {
+                // Time to do some clearance:
+                GifCompressOutput(gifBuffer, gifprivate.ClearCode);
+                gifprivate.RunningCode = gifprivate.EOFCode + 1;
+                gifprivate.RunningBits = gifprivate.BitsPerPixel + 1;
+                gifprivate.MaxCode1 = 1 << gifprivate.RunningBits;
+                ClearHashTable(HashTable);
+            } else {
+                // Put this unique key with its relative Code in hash table:
+                InsertHashTable(HashTable, NewKey, gifprivate.RunningCode++);
+            }
+        }
+    }
+
+    // Preserve the current state of the compression algorithm:
+    gifprivate.CrntCode = CrntCode;
+
+    if (gifprivate.PixelCount == 0) {
+        // We are done - output last Code and flush output buffers:
+        GifCompressOutput(gifBuffer, CrntCode);
+        GifCompressOutput(gifBuffer, gifprivate.EOFCode);
+        GifCompressOutput(gifBuffer, FLUSH_OUTPUT);
+    }
+}
+
+bool createBMP(uint8_t *frameBuffer, std::vector<uint8_t>* imageBuffer, uint16_t width, uint16_t height) {
+    // For BMP the line size has to be a multiple of 4 bytes.
+    // So padding is needed. Also the lines have to be in reverded
+    // order compared to plain buffer
+
+    // BMP header for black-and-white image (1 bit per pixel)
+    const uint8_t bmp_header[] PROGMEM = {
+      // BITMAPFILEHEADER (14 Bytes)
+      0x42, 0x4D,             // bfType: 'BM' signature
+      0x2e, 0x3d, 0x00, 0x00, // bfSize: file size in bytes
+      0x00, 0x00,             // bfReserved1
+      0x00, 0x00,             // bfReserved2
+      0x3e, 0x00, 0x00, 0x00, // bfOffBits: offset in bytes to pixeldata
+      // BITMAPINFOHEADER (40 Bytes)
+      0x28, 0x00, 0x00, 0x00, // biSize: DIB header size
+      (uint8_t)LOBYTE(width), (uint8_t)HIBYTE(width), 0x00, 0x00,   // biWidth
+      (uint8_t)LOBYTE(height), (uint8_t)HIBYTE(height), 0x00, 0x00, // biHeight
+      0x01, 0x00, // biPlanes: Number of color planes (1)
+      0x01, 0x00, // biBitCount: Color depth (1 bit per pixel)
+      0x00, 0x00, 0x00, 0x00, // biCompression: Compression (none)
+      0xf0, 0x3c, 0x00, 0x00, // biSizeImage: Image data size (calculate)
+      0x13, 0x0b, 0x00, 0x00, // biXPelsPerMeter: Horizontal resolution (2835 pixels/meter)
+      0x13, 0x0b, 0x00, 0x00, // biYPelsPerMeter: Vertical resolution (2835 pixels/meter)
+      0x02, 0x00, 0x00, 0x00, // biClrUsed: Colors in color palette (2)
+      0x00, 0x00, 0x00, 0x00, // biClrImportant: Important colors (all)
+      // PALETTE: COLORTRIPLES of RGBQUAD (n * 4 Bytes)
+      0x00, 0x00, 0x00, 0x00, // Color palette: Black
+      0xff, 0xff, 0xff, 0x00  // Color palette: White
+    };
+    size_t bmp_headerSize = sizeof(bmp_header);
+
+    size_t lineSize = (width / 8);
+    size_t paddingSize = 0;
+    if (lineSize % 4 != 0) {
+        paddingSize = 4 - lineSize % 4;
+    }
+    size_t imageSize = bmp_headerSize + (lineSize + paddingSize) * height;
+
+    imageBuffer->resize(imageSize);
+    memcpy(imageBuffer->data(), bmp_header, bmp_headerSize);
+    for (int y = 0; y < height; y++) {
+        uint8_t* srcRow = frameBuffer + (y * lineSize);
+        uint8_t* destRow = imageBuffer->data() + bmp_headerSize + ((height - 1 - y) * (lineSize + paddingSize));
+        memcpy(destRow, srcRow, lineSize);
+        for (int j = 0; j < paddingSize; j++) {
+            destRow[lineSize + j] = 0x00;
+        }
+    }
+    return true;
+}
+
+bool createPBM(uint8_t *frameBuffer, std::vector<uint8_t>* imageBuffer, uint16_t width, uint16_t height) {
+    // creates binary PBM image inside imagebuffer 
+    // returns bytesize of created image 
+    const char pbm_header[] PROGMEM = "P4\n#Created by OBP60\n400 300\n";
+    size_t pbm_headerSize = sizeof(pbm_header) - 1; // We don't want trailing zero
+    size_t imageSize = pbm_headerSize + width / 8 * height;
+    imageBuffer->resize(imageSize);
+    memcpy(imageBuffer->data(), pbm_header, pbm_headerSize);
+    memcpy(imageBuffer->data() + pbm_headerSize, frameBuffer, width / 8 * height);
+    return true;
+}
+
+bool createGIF(uint8_t *framebuffer, std::vector<uint8_t>* gifBuffer, uint16_t width, uint16_t height) {
+
+    size_t imageSize = 0;
+    uint16_t bufOffset = 0;  // Offset into imageBuffer for next write access
+
+    gifprivate.HashTable = InitHashTable();
+    if (gifprivate.HashTable == NULL) {
+        return false;
+    }
+    gifprivate.PixelCount = width * height;
+
+    createGifHeader(gifBuffer, width, height);
+
+    // Reset compress algorithm parameters.
+    GifSetupCompress(gifBuffer);
+
+    gifBuffer->reserve(4096); // to avoid lots of alloactions
+    GifPixelType line[width];
+    for (int y = 0; y < height; y++) {
+        // convert uint8_t pixels to single pixels
+        for (int x = 0; x < width; x++) {
+            int byteIndex = (y * width + x) / 8;
+            uint8_t bitIndex = 7 - ((y * width + x) % 8);
+            line[x] = (framebuffer[byteIndex] & (uint8_t)(1 << bitIndex)) == 0;
+        }
+        gifprivate.PixelCount -= width;
+        GifCompressLine(gifBuffer, line, width);
+    }
+
+    gifBuffer->push_back(TERMINATOR_INTRODUCER);
+    free((GifHashTableType *)gifprivate.HashTable);
+
+    return true;
+}
--- a/lib/obp60task/imglib.h
+++ b/lib/obp60task/imglib.h
@@ -0,0 +1,70 @@
+/******************************************************************************
+ *
+ * imglib.h
+ *
+ * SPDX-License-Identifier: MIT
+ *****************************************************************************/
+ 
+#ifndef _IMGLIB_H_
+#define _IMGLIB_H_ 1
+
+// extract bytes from an unsigned word
+#define LOBYTE(x) ((x)&0xff)
+#define HIBYTE(x) (((x) >> 8) & 0xff)
+
+// GIF  encoding constants
+#define DESCRIPTOR_INTRODUCER 0x2c
+#define TERMINATOR_INTRODUCER 0x3b
+
+#define LZ_MAX_CODE 4095 // Biggest code possible in 12 bits
+#define LZ_BITS 12
+
+#define FLUSH_OUTPUT 4096 // Impossible code, to signal flush
+#define FIRST_CODE 4097   // Impossible code, to signal first
+#define NO_SUCH_CODE 4098 // Impossible code, to signal empty
+
+// magfic constants and declarations for GIF LZW
+
+#define HT_SIZE 8192       /* 12bits = 4096 or twice as big! */
+#define HT_KEY_MASK 0x1FFF /* 13bits keys */
+#define HT_KEY_NUM_BITS 13 /* 13bits keys */
+#define HT_MAX_KEY 8191    /* 13bits - 1, maximal code possible */
+#define HT_MAX_CODE 4095   /* Biggest code possible in 12 bits. */
+
+/* The 32 bits of the long are divided into two parts for the key & code:   */
+/* 1. The code is 12 bits as our compression algorithm is limited to 12bits */
+/* 2. The key is 12 bits Prefix code + 8 bit new char or 20 bits.       */
+/* The key is the upper 20 bits.  The code is the lower 12. */
+#define HT_GET_KEY(l) (l >> 12)
+#define HT_GET_CODE(l) (l & 0x0FFF)
+#define HT_PUT_KEY(l) (l << 12)
+#define HT_PUT_CODE(l) (l & 0x0FFF)
+
+typedef unsigned char GifPixelType;
+typedef unsigned char GifByteType;
+
+typedef struct GifHashTableType {
+    uint32_t HTable[HT_SIZE];
+} GifHashTableType;
+
+typedef struct GifFilePrivateType {
+    uint8_t BitsPerPixel;           // Bits per pixel (Codes uses at least this + 1)
+    uint16_t ClearCode;             // The CLEAR LZ code
+    uint16_t EOFCode;               // The EOF LZ code
+    uint16_t RunningCode;           // The next code algorithm can generate
+    uint16_t RunningBits;           // The number of bits required to represent RunningCode
+    uint16_t MaxCode1;              // 1 bigger than max. possible code, in RunningBits bits
+    uint16_t LastCode;              // The code before the current code.
+    uint16_t CrntCode;              // Current algorithm code
+    uint16_t CrntShiftState;        // Number of bits in CrntShiftDWord
+    uint32_t CrntShiftDWord;        // For bytes decomposition into codes
+    uint32_t PixelCount;            // Number of pixels in image
+    GifByteType Buf[256];           // Compressed input is buffered here
+    GifHashTableType *HashTable;    
+} GifFilePrivateType;
+
+bool createGIF(uint8_t *framebuffer, std::vector<uint8_t>* imageBuffer, uint16_t width, uint16_t height);
+bool createBMP(uint8_t *framebuffer, std::vector<uint8_t>* imageBuffer, uint16_t width, uint16_t height);
+bool createPBM(uint8_t *framebuffer, std::vector<uint8_t>* gifBuffer, uint16_t width, uint16_t height);
+
+#endif /* _IMGLIB_H */
--- a/lib/obp60task/obp60task.cpp
+++ b/lib/obp60task/obp60task.cpp
@@ -13,6 +13,10 @@
 #include "OBP60Extensions.h"            // Functions lib for extension board
 #include "OBP60Keypad.h"                // Functions for keypad

+#include <FS.h> // SD-Card access
+#include <SD.h>
+#include <SPI.h>
+
 // True type character sets includes
 // See OBP60ExtensionPort.cpp

@@ -43,16 +47,26 @@ void OBP60Init(GwApi *api){
    

    // Init hardware
-    hardwareInit();
+    hardwareInit(api);

    // Init power rail 5.0V
    String powermode = api->getConfig()->getConfigItem(api->getConfig()->powerMode,true)->asString();
    api->getLogger()->logDebug(GwLog::DEBUG,"Power Mode is: %s", powermode.c_str());
    if(powermode == "Max Power" || powermode == "Only 5.0V"){
+        #ifdef HARDWARE_V21
        setPortPin(OBP_POWER_50, true); // Power on 5.0V rail
+        #endif
+        #ifdef HARDWARE_LIGHT
+        setPortPin(OBP_POWER_EPD, true);// Power on ePaper display
+        #endif
    }
    else{
+        #ifdef HARDWARE_V21
        setPortPin(OBP_POWER_50, false); // Power off 5.0V rail
+        #endif
+        #ifdef HARDWARE_LIGHT
+        setPortPin(OBP_POWER_EPD, false);// Power off ePaper display
+        #endif
    }

    // Settings for e-paper display
@@ -183,13 +197,6 @@ class PageList{
        }
 };

-class PageStruct{
-    public:
-        Page *page=NULL;
-        PageData parameters;
-        PageDescription *description=NULL;
-};
-
 /**
 * this function will add all the pages we know to the pagelist
 * each page should have defined a registerXXXPage variable of type
@@ -212,8 +219,8 @@ void registerAllPages(PageList &list){
    list.add(&registerPageFourValues);
    extern PageDescription registerPageFourValues2;
    list.add(&registerPageFourValues2);
-    extern PageDescription registerPageApparentWind;
-    list.add(&registerPageApparentWind);
+    extern PageDescription registerPageWind;
+    list.add(&registerPageWind);
    extern PageDescription registerPageWindRose;
    list.add(&registerPageWindRose);
    extern PageDescription registerPageWindRoseFlex;
@@ -246,8 +253,6 @@ void registerAllPages(PageList &list){
    list.add(&registerPageXTETrack);
    extern PageDescription registerPageFluid;
    list.add(&registerPageFluid);
-    extern PageDescription registerPageBarograph;
-    list.add(&registerPageBarograph);
 }

 // Undervoltage detection for shutdown display
@@ -255,7 +260,7 @@ void underVoltageDetection(GwApi *api, CommonData &common){
    // Read settings
    float vslope = uint(api->getConfig()->getConfigItem(api->getConfig()->vSlope,true)->asFloat());
    float voffset = uint(api->getConfig()->getConfigItem(api->getConfig()->vOffset,true)->asFloat());
-    // Read supplay voltage
+    // Read supply voltage
    float actVoltage = (float(analogRead(OBP_ANALOG0)) * 3.3 / 4096 + 0.17) * 20;   // V = 1/20 * Vin
    actVoltage = actVoltage * vslope + voffset;
    if(actVoltage < MIN_VOLTAGE){
@@ -355,6 +360,10 @@ void OBP60Task(GwApi *api){
    // Init pages
    int numPages=1;
    PageStruct pages[MAX_PAGE_NUMBER];
+    // Set start page
+    int pageNumber = int(api->getConfig()->getConfigItem(api->getConfig()->startPage,true)->asInt()) - 1;
+    int lastPage=pageNumber;
+
    BoatValueList boatValues; //all the boat values for the api query
    //commonData.distanceformat=config->getString(xxx);
    //add all necessary data to common data
@@ -378,6 +387,7 @@ void OBP60Task(GwApi *api){
       pages[i].description=description;
       pages[i].page=description->creator(commonData);
       pages[i].parameters.pageName=pageType;
+       pages[i].parameters.pageNumber = i + 1;
       LOG_DEBUG(GwLog::DEBUG,"found page %s for number %d",pageType.c_str(),i);
       //fill in all the user defined parameters
       for (int uid=0;uid<description->userParam;uid++){
@@ -397,6 +407,33 @@ void OBP60Task(GwApi *api){
            pages[i].parameters.values.push_back(value); 
       }
    }
+
+    // Display screenshot handler for HTTP request
+    // http://192.168.15.1/api/user/OBP60Task/screenshot
+    api->registerRequestHandler("screenshot", [api, &pageNumber, pages](AsyncWebServerRequest *request) {
+        doImageRequest(api, &pageNumber, pages, request);
+    });
+
+    // SD-Card: init an check
+    SPI.begin(SD_SPI_CLK, SD_SPI_MISO, SD_SPI_MOSI, SD_SPI_CS);
+    if (SD.begin(SD_SPI_CS)) {
+        String sdtype = "unknown";
+        uint8_t cardType = SD.cardType();
+        switch (cardType) {
+            case CARD_MMC:
+               sdtype = "MMC";
+               break;
+            case CARD_SD:
+               sdtype = "SDSC";
+               break;
+            case CARD_SDHC:
+               sdtype = "SDHC";
+               break;
+        }
+        uint64_t cardSize = SD.cardSize() / (1024 * 1024);
+        LOG_DEBUG(GwLog::DEBUG,"SD card type %s of size %d MB detected", sdtype, cardSize);
+    }
+
    //now we have prepared the page data
    //we start a separate task that will fetch our keys...
    MyData allParameters;
@@ -433,9 +470,6 @@ void OBP60Task(GwApi *api){
    GwApi::BoatValue *hdop = boatValues.findValueOrCreate("HDOP");       // Load GpsHDOP

    LOG_DEBUG(GwLog::LOG,"obp60task: start mainloop");
-    // Set start page
-    int pageNumber = int(api->getConfig()->getConfigItem(api->getConfig()->startPage,true)->asInt()) - 1;
-    int lastPage=pageNumber;
    
    commonData.time = boatValues.findValueOrCreate("GPST");      // Load GpsTime
    commonData.date = boatValues.findValueOrCreate("GPSD");      // Load GpsTime
--- a/lib/obp60task/obp60task.h
+++ b/lib/obp60task/obp60task.h
@@ -3,15 +3,28 @@
 //we only compile for some boards
 #ifdef BOARD_OBP60S3
    #define USBSerial Serial
-    // CAN NMEA2000
-    #define ESP32_CAN_TX_PIN 46
-    #define ESP32_CAN_RX_PIN 3
-    // Bus load in 50mA steps
-    #define N2K_LOAD_LEVEL 5 // 5x50mA = 250mA max bus load with back light on
-    // RS485 NMEA0183
-    #define GWSERIAL_TX 17
-    #define GWSERIAL_RX 8
-    #define GWSERIAL_MODE "UNI"
+    #ifdef HARDWARE_V21
+        // CAN NMEA2000
+        #define ESP32_CAN_TX_PIN 46
+        #define ESP32_CAN_RX_PIN 3
+        // Bus load in 50mA steps
+        #define N2K_LOAD_LEVEL 5 // 5x50mA = 250mA max bus load with back light on
+        // RS485 NMEA0183
+        #define GWSERIAL_TX 17
+        #define GWSERIAL_RX 8
+        #define GWSERIAL_MODE "UNI"
+    #endif
+    #ifdef HARDWARE_LIGHT
+        // CAN NMEA2000
+        #define ESP32_CAN_TX_PIN 15
+        #define ESP32_CAN_RX_PIN 16
+        // Bus load in 50mA steps
+        #define N2K_LOAD_LEVEL 2 // 5x50mA = 100mA max bus load with back light on
+        // RS485 NMEA0183
+        #define GWSERIAL_TX 9
+        #define GWSERIAL_RX 14
+        #define GWSERIAL_MODE "UNI"
+    #endif    
    // Allowed to set a new password for access point
    #define FORCE_AP_PWCHANGE

--- a/lib/obp60task/platformio.ini
+++ b/lib/obp60task/platformio.ini
@@ -9,22 +9,25 @@ board_build.variants_dir = variants
 #board = obp60_s3_n8     #ESP32-S3 N8, 8MB flash, no PSRAM
 #board = obp60_s3_n16    #ESP32-S3 N16,16MB flash, no PSRAM, zero series
 #board = obp60_s3_n8r8   #ESP32-S3 N8R8, 8MB flash, 8MB PSRAM
-board = obp60_s3_n16r8  #ESP32-S3 N16R8, 16MB flash, 8MB PSRAM, production series
-#board_build.partitions = default_8MB.csv #ESP32-S3 N8, 8MB flash
-board_build.partitions = default_16MB.csv #ESP32-S3 N16, 16MB flash
+#board = obp60_s3_n16r8  #ESP32-S3 N16R8, 16MB flash, 8MB PSRAM, production series
+board = obp60_s3_light_n8r8   #ESP32-S3 N8R8, 8MB flash, 8MB PSRAM, OBP60 clone
+board_build.partitions = default_8MB.csv #ESP32-S3 N8, 8MB flash
+#board_build.partitions = default_16MB.csv #ESP32-S3 N16, 16MB flash
 framework = arduino
 lib_deps = 
    ${basedeps.lib_deps}
    Wire
    SPI
+    SD
    esphome/AsyncTCP-esphome@2.0.1
    robtillaart/PCF8574@0.3.9
    adafruit/Adafruit Unified Sensor @ 1.1.13
    blemasle/MCP23017@2.0.0
    adafruit/Adafruit BusIO@1.5.0
    adafruit/Adafruit GFX Library@1.11.9
-    zinggjm/GxEPD2@1.5.8
+    #zinggjm/GxEPD2@1.5.8
    #https://github.com/ZinggJM/GxEPD2
+    https://github.com/thooge/GxEPD2
    sstaub/Ticker@4.4.0
    adafruit/Adafruit BMP280 Library@2.6.2
    adafruit/Adafruit BME280 Library@2.2.2
@@ -34,23 +37,26 @@ lib_deps =
    paulstoffregen/OneWire@2.3.8
    milesburton/DallasTemperature@3.11.0
    signetica/SunRise@2.0.2
+    adafruit/Adafruit FRAM I2C@^2.0.3
 build_flags=
    #https://thingpulse.com/usb-settings-for-logging-with-the-esp32-s3-in-platformio/?srsltid=AfmBOopGskbkr4GoeVkNlFaZXe_zXkLceKF6Rn-tmoXABCeAR2vWsdHL
 #    -D ARDUINO_USB_MODE=1           #0=OTG (to implement other external devices), 1=CDC (is a serial device) 
-#    -D ARDUINO_USB_CDC_ON_BOOT=1    #0=JTAG, 1=CDC (serial device)
+    -D ARDUINO_USB_CDC_ON_BOOT=0    #0=JTAG, 1=CDC (serial device)
 #    -D CORE_DEBUG_LEVEL=1           #Debug level for CPU core via CDC (seral device)
 #    -D TIME=$UNIX_TIME              #Set PC time for RTC (only settable via VSC)
    -D DISABLE_DIAGNOSTIC_OUTPUT    #Disable diagnostic output for GxEPD2 lib
    -D BOARD_OBP60S3                #Board OBP60 V2.1 with ESP32S3
-#    -D HARDWARE_V20                 #Hardware revision V2.0
-    -D HARDWARE_V21                 #Hardware revision V2.1
+#    -D HARDWARE_V20                 #OBP60 hardware revision V2.0
+#    -D HARDWARE_V21                 #OBP60 hardware revision V2.1
+    -D HARDWARE_LIGHT               #OBP60 hardware clone
 #    -D DISPLAY_GDEW042T2            #old E-Ink display from Waveshare, R10 0.47 ohm
    -D DISPLAY_GDEY042T81           #new E-Ink display from Waveshare, R10 2.2 ohm
 #    -D DISPLAY_GYE042A87            #alternativ E-Ink display from Genyo Optical, R10 2.2 ohm
 #    -D DISPLAY_SE0420NQ04           #alternativ E-Ink display from SID Technology, R10 2.2 ohm
    ${env.build_flags}
 #CONFIG_ESP_TASK_WDT_TIMEOUT_S = 10 #Task Watchdog timeout period (seconds) [1...60] 5 default
-upload_port = /dev/ttyACM0
+#upload_port = /dev/ttyACM0          #OBP60 original
+upload_port = /dev/ttyUSB0          #OBP60 clone
 upload_protocol = esptool           #firmware upload via USB OTG seriell, by first upload need to set the ESP32-S3 in the upload mode with shortcut GND to Pin27 
 upload_speed = 230400
 monitor_speed = 115200
--- a/lib/obp60task/platformio.ini.light
+++ b/lib/obp60task/platformio.ini.light
@@ -0,0 +1,61 @@
+[platformio]
+#if you want a pio run to only build
+#your special environments you can set this here
+#by uncommenting the next line
+default_envs = obp60_s3
+[env:obp60_s3]
+platform = espressif32@6.8.1
+board_build.variants_dir = variants
+#board = obp60_s3_n8     #ESP32-S3 N8, 8MB flash, no PSRAM
+#board = obp60_s3_n16    #ESP32-S3 N16,16MB flash, no PSRAM, zero series
+#board = obp60_s3_n8r8   #ESP32-S3 N8R8, 8MB flash, 8MB PSRAM
+#board = obp60_s3_n16r8  #ESP32-S3 N16R8, 16MB flash, 8MB PSRAM, production series
+board = obp60_s3_light_n8r8   #ESP32-S3 N8R8, 8MB flash, 8MB PSRAM, OBP60 clone
+board_build.partitions = default_8MB.csv #ESP32-S3 N8, 8MB flash
+#board_build.partitions = default_16MB.csv #ESP32-S3 N16, 16MB flash
+framework = arduino
+lib_deps = 
+    ${basedeps.lib_deps}
+    Wire
+    SPI
+    esphome/AsyncTCP-esphome@2.0.1
+    robtillaart/PCF8574@0.3.9
+    adafruit/Adafruit Unified Sensor @ 1.1.13
+    blemasle/MCP23017@2.0.0
+    adafruit/Adafruit BusIO@1.5.0
+    adafruit/Adafruit GFX Library@1.11.9
+    #zinggjm/GxEPD2@1.5.8
+    #https://github.com/ZinggJM/GxEPD2
+    https://github.com/thooge/GxEPD2
+    sstaub/Ticker@4.4.0
+    adafruit/Adafruit BMP280 Library@2.6.2
+    adafruit/Adafruit BME280 Library@2.2.2
+    adafruit/Adafruit BMP085 Library@1.2.1
+    enjoyneering/HTU21D@1.2.1
+    robtillaart/INA226@0.2.0
+    paulstoffregen/OneWire@2.3.8
+    milesburton/DallasTemperature@3.11.0
+    signetica/SunRise@2.0.2
+    adafruit/Adafruit FRAM I2C@^2.0.3
+build_flags=
+    #https://thingpulse.com/usb-settings-for-logging-with-the-esp32-s3-in-platformio/?srsltid=AfmBOopGskbkr4GoeVkNlFaZXe_zXkLceKF6Rn-tmoXABCeAR2vWsdHL
+#    -D ARDUINO_USB_MODE=1           #0=OTG (to implement other external devices), 1=CDC (is a serial device) 
+#    -D ARDUINO_USB_CDC_ON_BOOT=1    #0=JTAG, 1=CDC (serial device)
+#    -D CORE_DEBUG_LEVEL=1           #Debug level for CPU core via CDC (seral device)
+#    -D TIME=$UNIX_TIME              #Set PC time for RTC (only settable via VSC)
+    -D DISABLE_DIAGNOSTIC_OUTPUT    #Disable diagnostic output for GxEPD2 lib
+    -D BOARD_OBP60S3                #Board OBP60 V2.1 with ESP32S3
+#    -D HARDWARE_V20                 #OBP60 hardware revision V2.0
+#    -D HARDWARE_V21                 #OBP60 hardware revision V2.1
+    -D HARDWARE_LIGHT               #OBP60 hardware clone
+#    -D DISPLAY_GDEW042T2            #old E-Ink display from Waveshare, R10 0.47 ohm
+    -D DISPLAY_GDEY042T81           #new E-Ink display from Waveshare, R10 2.2 ohm
+#    -D DISPLAY_GYE042A87            #alternativ E-Ink display from Genyo Optical, R10 2.2 ohm
+#    -D DISPLAY_SE0420NQ04           #alternativ E-Ink display from SID Technology, R10 2.2 ohm
+    ${env.build_flags}
+#CONFIG_ESP_TASK_WDT_TIMEOUT_S = 10 #Task Watchdog timeout period (seconds) [1...60] 5 default
+#upload_port = /dev/ttyACM0          #OBP60 original
+upload_port = /dev/ttyUSB0          #OBP60 clone
+upload_protocol = esptool           #firmware upload via USB OTG seriell, by first upload need to set the ESP32-S3 in the upload mode with shortcut GND to Pin27 
+upload_speed = 230400
+monitor_speed = 115200
--- a/lib/obp60task/platformio.ini.orig
+++ b/lib/obp60task/platformio.ini.orig
@@ -0,0 +1,61 @@
+[platformio]
+#if you want a pio run to only build
+#your special environments you can set this here
+#by uncommenting the next line
+default_envs = obp60_s3
+[env:obp60_s3]
+platform = espressif32@6.8.1
+board_build.variants_dir = variants
+#board = obp60_s3_n8     #ESP32-S3 N8, 8MB flash, no PSRAM
+#board = obp60_s3_n16    #ESP32-S3 N16,16MB flash, no PSRAM, zero series
+#board = obp60_s3_n8r8   #ESP32-S3 N8R8, 8MB flash, 8MB PSRAM
+board = obp60_s3_n16r8  #ESP32-S3 N16R8, 16MB flash, 8MB PSRAM, production series
+#board = obp60_s3_light_n8r8   #ESP32-S3 N8R8, 8MB flash, 8MB PSRAM, OBP60 clone
+#board_build.partitions = default_8MB.csv #ESP32-S3 N8, 8MB flash
+board_build.partitions = default_16MB.csv #ESP32-S3 N16, 16MB flash
+framework = arduino
+lib_deps = 
+    ${basedeps.lib_deps}
+    Wire
+    SPI
+    esphome/AsyncTCP-esphome@2.0.1
+    robtillaart/PCF8574@0.3.9
+    adafruit/Adafruit Unified Sensor @ 1.1.13
+    blemasle/MCP23017@2.0.0
+    adafruit/Adafruit BusIO@1.5.0
+    adafruit/Adafruit GFX Library@1.11.9
+    #zinggjm/GxEPD2@1.5.8
+    #https://github.com/ZinggJM/GxEPD2
+    https://github.com/thooge/GxEPD2
+    sstaub/Ticker@4.4.0
+    adafruit/Adafruit BMP280 Library@2.6.2
+    adafruit/Adafruit BME280 Library@2.2.2
+    adafruit/Adafruit BMP085 Library@1.2.1
+    enjoyneering/HTU21D@1.2.1
+    robtillaart/INA226@0.2.0
+    paulstoffregen/OneWire@2.3.8
+    milesburton/DallasTemperature@3.11.0
+    signetica/SunRise@2.0.2
+    adafruit/Adafruit FRAM I2C@^2.0.3
+build_flags=
+    #https://thingpulse.com/usb-settings-for-logging-with-the-esp32-s3-in-platformio/?srsltid=AfmBOopGskbkr4GoeVkNlFaZXe_zXkLceKF6Rn-tmoXABCeAR2vWsdHL
+#    -D ARDUINO_USB_MODE=1           #0=OTG (to implement other external devices), 1=CDC (is a serial device) 
+#    -D ARDUINO_USB_CDC_ON_BOOT=1    #0=JTAG, 1=CDC (serial device)
+#    -D CORE_DEBUG_LEVEL=1           #Debug level for CPU core via CDC (seral device)
+#    -D TIME=$UNIX_TIME              #Set PC time for RTC (only settable via VSC)
+    -D DISABLE_DIAGNOSTIC_OUTPUT    #Disable diagnostic output for GxEPD2 lib
+    -D BOARD_OBP60S3                #Board OBP60 V2.1 with ESP32S3
+#    -D HARDWARE_V20                 #OBP60 hardware revision V2.0
+    -D HARDWARE_V21                 #OBP60 hardware revision V2.1
+#    -D HARDWARE_LIGHT               #OBP60 hardware clone
+#    -D DISPLAY_GDEW042T2            #old E-Ink display from Waveshare, R10 0.47 ohm
+    -D DISPLAY_GDEY042T81           #new E-Ink display from Waveshare, R10 2.2 ohm
+#    -D DISPLAY_GYE042A87            #alternativ E-Ink display from Genyo Optical, R10 2.2 ohm
+#    -D DISPLAY_SE0420NQ04           #alternativ E-Ink display from SID Technology, R10 2.2 ohm
+    ${env.build_flags}
+#CONFIG_ESP_TASK_WDT_TIMEOUT_S = 10 #Task Watchdog timeout period (seconds) [1...60] 5 default
+upload_port = /dev/ttyACM0          #OBP60 original
+#upload_port = /dev/ttyUSB0          #OBP60 clone
+upload_protocol = esptool           #firmware upload via USB OTG seriell, by first upload need to set the ESP32-S3 in the upload mode with shortcut GND to Pin27 
+upload_speed = 230400
+monitor_speed = 115200
--- a/variants/obp60s3_light/pins_arduino.h
+++ b/variants/obp60s3_light/pins_arduino.h
@@ -0,0 +1,74 @@
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <stdint.h>
+#include "soc/soc_caps.h"
+
+#define USB_VID 0x303a
+#define USB_PID 0x1001
+
+/*
+#define EXTERNAL_NUM_INTERRUPTS 46
+#define NUM_DIGITAL_PINS        48
+#define NUM_ANALOG_INPUTS       20
+
+// Multi Function Display OBP60 V2.0
+static const uint8_t LED_BUILTIN = SOC_GPIO_PIN_COUNT+48;
+#define BUILTIN_LED  LED_BUILTIN // backward compatibility
+#define LED_BUILTIN LED_BUILTIN
+#define RGB_BUILTIN LED_BUILTIN
+#define RGB_BRIGHTNESS 64
+
+#define analogInputToDigitalPin(p)  (((p)<20)?(analogChannelToDigitalPin(p)):-1)
+#define digitalPinToInterrupt(p)    (((p)<48)?(p):-1)
+#define digitalPinHasPWM(p)         (p < 46)
+*/
+
+static const uint8_t TX = 43;
+static const uint8_t RX = 44;
+
+static const uint8_t SDA = 21;
+static const uint8_t SCL = 38;
+
+static const uint8_t SS    = 45;
+static const uint8_t MOSI  = 11;
+static const uint8_t MISO  = 13;
+static const uint8_t SCK   = 12;
+
+static const uint8_t A0 = 1;
+static const uint8_t A1 = 2;
+static const uint8_t A2 = 3;
+static const uint8_t A3 = 4;
+static const uint8_t A4 = 5;
+static const uint8_t A5 = 6;
+static const uint8_t A6 = 7;
+static const uint8_t A7 = 8;
+static const uint8_t A8 = 9;
+static const uint8_t A9 = 10;
+static const uint8_t A10 = 11;
+static const uint8_t A11 = 12;
+static const uint8_t A12 = 13;
+static const uint8_t A13 = 14;
+static const uint8_t A14 = 15;
+static const uint8_t A15 = 16;
+static const uint8_t A16 = 17;
+static const uint8_t A17 = 18;
+static const uint8_t A18 = 19;
+static const uint8_t A19 = 20;
+
+static const uint8_t T1 = 1;
+static const uint8_t T2 = 2;
+static const uint8_t T3 = 3;
+static const uint8_t T4 = 4;
+static const uint8_t T5 = 5;
+static const uint8_t T6 = 6;
+static const uint8_t T7 = 7;
+static const uint8_t T8 = 8;
+static const uint8_t T9 = 9;
+static const uint8_t T10 = 10;
+static const uint8_t T11 = 11;
+static const uint8_t T12 = 12;
+static const uint8_t T13 = 13;
+static const uint8_t T14 = 14;
+
+#endif /* Pins_Arduino_h */
Author	SHA1	Message	Date
Thomas Hooge	2fd11c72b6	Make logging work	2025-01-17 12:42:17 +01:00
Thomas Hooge	235cfd1c9c	Fix SPI pin name	2025-01-17 11:25:53 +01:00
Thomas Hooge	16e7b80230	Added readme file	2025-01-17 11:21:12 +01:00
Thomas Hooge	5f5c520714	Make OBP40 compile and add some SD-card code	2025-01-17 11:18:01 +01:00
norbert-walter	47db247471	Fix backup platformio.ini	2025-01-14 20:28:41 +01:00
norbert-walter	6ffa974354	Fix platformio.ini	2025-01-14 20:25:36 +01:00
norbert-walter	d2ee05a353	Merge remote-tracking branch 'origin/master'	2025-01-14 20:20:04 +01:00
norbert-walter	574deac6f8	Fix for obptask.cpp	2025-01-14 20:19:31 +01:00
Norbert Walter	bbdbe47972	Merge pull request #137 from thooge/master Fix missing data bindings for page fluid	2025-01-12 23:56:02 +01:00
norbert-walter	9fc090a5a8	Fix flag error in platformio.ini	2025-01-12 23:50:38 +01:00
norbert-walter	71673e78bd	First version for OBP 60 Light	2025-01-12 18:22:40 +01:00
Thomas Hooge	970d05191c	Fix missing data bindings for page fluid	2025-01-12 18:01:54 +01:00
Norbert Walter	695013cb88	Merge pull request #135 from thooge/wind Changed ApparentWind to Wind with modes and lens function	2025-01-10 16:40:42 +01:00
Thomas Hooge	81a6c05b55	Merge branch 'master' into wind	2025-01-09 09:32:07 +01:00
Norbert Walter	bedb8338ab	Merge pull request #134 from TobiasE-github/master PageRollPitch now accepts 2 config options, converted perl script to python	2025-01-08 22:39:38 +01:00
Thomas Hooge	8d43189140	Fix zoom keycodes	2025-01-08 14:52:44 +01:00
Thomas Hooge	be48929c40	Changed ApparentWind to Wind with modes and lens function	2025-01-08 14:26:52 +01:00
TobiasE-github	1a43fe29e9	Merge branch 'norbert-walter:master' into master	2025-01-06 15:45:00 +01:00
Tobias E	9930769073	PageRollPitch now accepts 2 config options Fixed conversion issue in PageWindRoseFlex gen_set.pl is now obsolete, new version in python. modified config.json (mostly reformatting due to gen_set.py), added 2 config fields for PageRollPitch	2025-01-06 14:36:51 +00:00
norbert-walter	83f3e6f24b	Fix error	2025-01-04 22:32:19 +01:00
norbert-walter	a8d1080429	Delete FastLED includes	2025-01-04 22:26:15 +01:00
norbert-walter	b142470c1d	Docu	2025-01-04 22:24:33 +01:00
Norbert Walter	b91f345d25	Merge pull request #129 from thooge/master Some small typo fixes	2025-01-04 17:31:22 +01:00
Thomas Hooge	6637b80400	Some small typo fixes	2025-01-02 19:55:39 +01:00
Norbert Walter	707ac9b84f	Merge pull request #128 from thooge/fluid Fix page fluid data and fluidtype selection	2025-01-02 16:16:25 +01:00
Norbert Walter	2808c56a37	Merge pull request #127 from thooge/voltage Voltage analog display	2025-01-02 16:15:30 +01:00
Thomas Hooge	319f3f3e68	Improve FRAM icon	2024-12-30 19:46:54 +01:00
Thomas Hooge	6e256e136a	Fix page fluid data and fluidtype selection	2024-12-30 12:16:46 +01:00
Thomas Hooge	daaefc7eba	Use I2C FRAM module if available to store page voltage state	2024-12-25 19:23:44 +01:00
Thomas Hooge	3bc0082bb8	Fix pointer base display	2024-12-24 20:31:45 +01:00
Thomas Hooge	0274b5d755	Added analog voltage display	2024-12-24 20:24:48 +01:00
Norbert Walter	df5ff1c91a	Merge pull request #126 from thooge/screenshot Screenshot feature	2024-12-24 00:06:28 +01:00
Thomas Hooge	c7b6bafde8	Added missing imglib files	2024-12-22 14:10:46 +01:00
Thomas Hooge	21ae96c8d7	Added screenshot feature	2024-12-22 14:07:18 +01:00