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esp32-nmea2000-obp60
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esp32-nmea2000-obp60/lib/obp60task/OBP60Extensions.cpp

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#ifdef BOARD_OBP60S3
#include <Arduino.h>
#include <FastLED.h> // Driver for WS2812 RGB LED
#include <PCF8574.h> // Driver for PCF8574 output modul from Horter
#include <Wire.h> // I2C
#include <RTClib.h> // Driver for DS1388 RTC
#include "SunRise.h" // Lib for sunrise and sunset calculation
#include "Pagedata.h"
#include "OBP60Hardware.h"
#include "OBP60Extensions.h"
// Please dont forget to declarate the fonts in OBP60ExtensionPort.h
#include "Ubuntu_Bold8pt7b.h"
#include "Ubuntu_Bold12pt7b.h"
#include "Ubuntu_Bold16pt7b.h"
#include "Ubuntu_Bold20pt7b.h"
#include "Ubuntu_Bold32pt7b.h"
#include "DSEG7Classic-BoldItalic16pt7b.h"
#include "DSEG7Classic-BoldItalic20pt7b.h"
#include "DSEG7Classic-BoldItalic30pt7b.h"
#include "DSEG7Classic-BoldItalic42pt7b.h"
#include "DSEG7Classic-BoldItalic60pt7b.h"
// E-Ink Display
#define GxEPD_WIDTH 400 // Display width
#define GxEPD_HEIGHT 300 // Display height
#ifdef DISPLAY_GDEW042T2
// Set display type and SPI pins for display
GxEPD2_BW<GxEPD2_420, GxEPD2_420::HEIGHT> display(GxEPD2_420(OBP_SPI_CS, OBP_SPI_DC, OBP_SPI_RST, OBP_SPI_BUSY)); // GDEW042T2 400x300, UC8176 (IL0398)
// Export display in new funktion
GxEPD2_BW<GxEPD2_420, GxEPD2_420::HEIGHT> & getdisplay(){return display;}
#endif
#ifdef DISPLAY_GDEY042T81
// Set display type and SPI pins for display
GxEPD2_BW<GxEPD2_420_GDEY042T81, GxEPD2_420_GDEY042T81::HEIGHT> display(GxEPD2_420_GDEY042T81(OBP_SPI_CS, OBP_SPI_DC, OBP_SPI_RST, OBP_SPI_BUSY)); // GDEW042T2 400x300, UC8176 (IL0398)
// Export display in new funktion
GxEPD2_BW<GxEPD2_420_GDEY042T81, GxEPD2_420_GDEY042T81::HEIGHT> & getdisplay(){return display;}
#endif
#ifdef DISPLAY_GYE042A8
// Set display type and SPI pins for display
GxEPD2_BW<GxEPD2_420_GYE042A87, GxEPD2_420_GYE042A87::HEIGHT> display(GxEPD2_420_GYE042A87(OBP_SPI_CS, OBP_SPI_DC, OBP_SPI_RST, OBP_SPI_BUSY)); // GDEW042T2 400x300, UC8176 (IL0398)
// Export display in new funktion
GxEPD2_BW<GxEPD2_420_GYE042A87, GxEPD2_420_GYE042A87::HEIGHT> & getdisplay(){return display;}
#endif
#ifdef DISPLAY_SE0420NQ04
// Set display type and SPI pins for display
GxEPD2_BW<GxEPD2_420_SE0420NQ04, GxEPD2_420_SE0420NQ04::HEIGHT> display(GxEPD2_420_SE0420NQ04(OBP_SPI_CS, OBP_SPI_DC, OBP_SPI_RST, OBP_SPI_BUSY)); // GDEW042T2 400x300, UC8176 (IL0398)
// Export display in new funktion
GxEPD2_BW<GxEPD2_420_SE0420NQ04, GxEPD2_420_SE0420NQ04::HEIGHT> & getdisplay(){return display;}
#endif
// Horter I2C moduls
PCF8574 pcf8574_Out(PCF8574_I2C_ADDR1); // First digital output modul PCF8574 from Horter
// Define the array of leds
CRGB fled[NUM_FLASH_LED]; // Flash LED
CRGB backlight[NUM_BACKLIGHT_LED]; // Backlight
// Global vars
bool blinkingLED = false; // Enable / disable blinking flash LED
bool statusLED = false; // Actual status of flash LED on/off
bool statusBacklightLED = false;// Actual status of flash LED on/off
int uvDuration = 0; // Under voltage duration in n x 100ms
void hardwareInit()
{
// Init power rail 5.0V
setPortPin(OBP_POWER_50, true);
// Init RGB LEDs
FastLED.addLeds<WS2812B, OBP_FLASH_LED, GRB>(fled, NUM_FLASH_LED);
FastLED.addLeds<WS2812B, OBP_BACKLIGHT_LED, GRB>(backlight, NUM_BACKLIGHT_LED);
// Init PCF8574 digital outputs
Wire.setClock(I2C_SPEED); // Set I2C clock on 10 kHz
if(pcf8574_Out.begin()){ // Initialize PCF8574
pcf8574_Out.write8(255); // Clear all outputs
}
}
void setPortPin(uint pin, bool value){
pinMode(pin, OUTPUT);
digitalWrite(pin, value);
}
void togglePortPin(uint pin){
pinMode(pin, OUTPUT);
digitalWrite(pin, !digitalRead(pin));
}
// Valid colors see hue
CHSV colorMapping(String colorString){
CHSV color = CHSV(HUE_RED, 255, 255);
if(colorString == "Red"){color = CHSV(HUE_RED, 255, 255);}
if(colorString == "Orange"){color = CHSV(HUE_ORANGE, 255, 255);}
if(colorString == "Yellow"){color = CHSV(HUE_YELLOW, 255, 255);}
if(colorString == "Green"){color = CHSV(HUE_GREEN, 255, 255);}
if(colorString == "Blue"){color = CHSV(HUE_BLUE, 255, 255);}
if(colorString == "Aqua"){color = CHSV(HUE_AQUA, 255, 255);}
if(colorString == "Violet"){color = CHSV(HUE_PURPLE, 255, 255);}
if(colorString == "White"){color = CHSV(HUE_AQUA, 0, 255);}
return color;
}
// All defined colors see pixeltypes.h in FastLED lib
void setBacklightLED(uint brightness, CHSV color){
FastLED.setBrightness(255); // Brightness for flash LED
color.value = brightness;
backlight[0] = color; // Backlight LEDs on with color
backlight[1] = color;
backlight[2] = color;
backlight[3] = color;
backlight[4] = color;
backlight[5] = color;
FastLED.show();
}
void toggleBacklightLED(uint brightness, CHSV color){
statusBacklightLED = !statusBacklightLED;
FastLED.setBrightness(255); // Brightness for flash LED
if(statusBacklightLED == true){
color.value = brightness;
backlight[0] = color; // Backlight LEDs on with color
backlight[1] = color;
backlight[2] = color;
backlight[3] = color;
backlight[4] = color;
backlight[5] = color;
}
else{
backlight[0] = CHSV(HUE_BLUE, 255, 0); // Backlight LEDs off (blue without britghness)
backlight[1] = CHSV(HUE_BLUE, 255, 0);
backlight[2] = CHSV(HUE_BLUE, 255, 0);
backlight[3] = CHSV(HUE_BLUE, 255, 0);
backlight[4] = CHSV(HUE_BLUE, 255, 0);
backlight[5] = CHSV(HUE_BLUE, 255, 0);
}
FastLED.show();
}
void setFlashLED(bool status){
statusLED = status;
FastLED.setBrightness(255); // Brightness for flash LED
if(statusLED == true){
fled[0] = CRGB::Red; // Flash LED on in red
}
else{
fled[0] = CRGB::Black; // Flash LED off
}
FastLED.show();
}
void blinkingFlashLED(){
if(blinkingLED == true){
statusLED = !statusLED; // Toggle LED for each run
FastLED.setBrightness(255); // Brightness for flash LED
if(statusLED == true){
fled[0] = CRGB::Red; // Flash LED on in red
}
else{
fled[0] = CRGB::Black; // Flash LED off
}
FastLED.show();
}
}
void setBlinkingLED(bool status){
blinkingLED = status;
}
uint buzzerpower = 50;
void buzzer(uint frequency, uint duration){
if(frequency > 8000){ // Max 8000Hz
frequency = 8000;
}
if(buzzerpower > 100){ // Max 100%
buzzerpower = 100;
}
if(duration > 1000){ // Max 1000ms
duration = 1000;
}
// Using LED PWM function for sound generation
pinMode(OBP_BUZZER, OUTPUT);
ledcSetup(0, frequency, 8); // Ch 0, ferquency in Hz, 8 Bit resolution of PWM
ledcAttachPin(OBP_BUZZER, 0);
ledcWrite(0, uint(buzzerpower * 1.28)); // 50% duty cycle are 100%
delay(duration);
ledcWrite(0, 0); // 0% duty cycle are 0%
}
void setBuzzerPower(uint power){
buzzerpower = power;
}
// Delete xdr prefix from string
String xdrDelete(String input){
if(input.substring(0,3) == "xdr"){
input = input.substring(3, input.length());
}
return input;
}
// Show a triangle for trend direction high (x, y is the left edge)
void displayTrendHigh(int16_t x, int16_t y, uint16_t size, uint16_t color){
getdisplay().fillTriangle(x, y, x+size*2, y, x+size, y-size*2, color);
}
// Show a triangle for trend direction low (x, y is the left edge)
void displayTrendLow(int16_t x, int16_t y, uint16_t size, uint16_t color){
getdisplay().fillTriangle(x, y, x+size*2, y, x+size, y+size*2, color);
}
// Show header informations
void displayHeader(CommonData &commonData, GwApi::BoatValue *date, GwApi::BoatValue *time, GwApi::BoatValue *hdop){
static bool heartbeat = false;
static unsigned long usbRxOld = 0;
static unsigned long usbTxOld = 0;
static unsigned long serRxOld = 0;
static unsigned long serTxOld = 0;
static unsigned long tcpSerRxOld = 0;
static unsigned long tcpSerTxOld = 0;
static unsigned long tcpClRxOld = 0;
static unsigned long tcpClTxOld = 0;
static unsigned long n2kRxOld = 0;
static unsigned long n2kTxOld = 0;
int textcolor = GxEPD_BLACK;
if(commonData.config->getBool(commonData.config->statusLine) == true){
if(commonData.config->getString(commonData.config->displaycolor) == "Normal"){
textcolor = GxEPD_BLACK;
}
else{
textcolor = GxEPD_WHITE;
}
// Show status info
getdisplay().setTextColor(textcolor);
getdisplay().setFont(&Ubuntu_Bold8pt7b);
getdisplay().setCursor(0, 15);
if(commonData.status.wifiApOn){
getdisplay().print(" AP ");
}
// If receive new telegram data then display bus name
if(commonData.status.tcpClRx != tcpClRxOld || commonData.status.tcpClTx != tcpClTxOld || commonData.status.tcpSerRx != tcpSerRxOld || commonData.status.tcpSerTx != tcpSerTxOld){
getdisplay().print("TCP ");
}
if(commonData.status.n2kRx != n2kRxOld || commonData.status.n2kTx != n2kTxOld){
getdisplay().print("N2K ");
}
if(commonData.status.serRx != serRxOld || commonData.status.serTx != serTxOld){
getdisplay().print("183 ");
}
if(commonData.status.usbRx != usbRxOld || commonData.status.usbTx != usbTxOld){
getdisplay().print("USB ");
}
double gpshdop = formatValue(hdop, commonData).value;
if(commonData.config->getString(commonData.config->useGPS) != "off" && gpshdop > 0.3){
getdisplay().print("GPS");
}
// Save old telegram counter
tcpClRxOld = commonData.status.tcpClRx;
tcpClTxOld = commonData.status.tcpClTx;
tcpSerRxOld = commonData.status.tcpSerRx;
tcpSerTxOld = commonData.status.tcpSerTx;
n2kRxOld = commonData.status.n2kRx;
n2kTxOld = commonData.status.n2kTx;
serRxOld = commonData.status.serRx;
serTxOld = commonData.status.serTx;
usbRxOld = commonData.status.usbRx;
usbTxOld = commonData.status.usbTx;
// Heartbeat as dot
getdisplay().setTextColor(textcolor);
getdisplay().setFont(&Ubuntu_Bold32pt7b);
getdisplay().setCursor(205, 14);
if(heartbeat == true){
getdisplay().print(".");
}
else{
getdisplay().print(" ");
}
heartbeat = !heartbeat;
// Date and time
getdisplay().setTextColor(textcolor);
getdisplay().setFont(&Ubuntu_Bold8pt7b);
getdisplay().setCursor(230, 15);
if(date->valid == true){
String acttime = formatValue(time, commonData).svalue;
acttime = acttime.substring(0, 5);
String actdate = formatValue(date, commonData).svalue;
getdisplay().print(acttime);
getdisplay().print(" ");
getdisplay().print(actdate);
getdisplay().print(" ");
if(commonData.config->getInt(commonData.config->timeZone) == 0){
getdisplay().print("UTC");
}
else{
getdisplay().print("LOT");
}
}
else{
if(commonData.config->getBool(commonData.config->useSimuData) == true){
getdisplay().print("12:00 01.01.2024 LOT");
}
else{
getdisplay().print("No GPS data");
}
}
}
}
// Sunset und sunrise calculation
SunData calcSunsetSunrise(GwApi *api, double time, double date, double latitude, double longitude, double timezone){
GwLog *logger=api->getLogger();
SunData returnset;
SunRise sr;
int secPerHour = 3600;
int secPerYear = 86400;
sr.hasRise = false;
sr.hasSet = false;
time_t t = 0;
time_t sunR = 0;
time_t sunS = 0;
if (!isnan(time) && !isnan(date) && !isnan(latitude) && !isnan(longitude) && !isnan(timezone)) {
// Calculate local epoch
t = (date * secPerYear) + time;
// api->getLogger()->logDebug(GwLog::DEBUG,"... calcSun: Lat %f, Lon %f, at: %d ", latitude, longitude, t);
sr.calculate(latitude, longitude, t); // LAT, LON, EPOCH
// Sunrise
if (sr.hasRise) {
sunR = (sr.riseTime + int(timezone * secPerHour) + 30) % secPerYear; // add 30 seconds: round to minutes
returnset.sunriseHour = int (sunR / secPerHour);
returnset.sunriseMinute = int((sunR - returnset.sunriseHour * secPerHour)/60);
}
// Sunset
if (sr.hasSet) {
sunS = (sr.setTime + int(timezone * secPerHour) + 30) % secPerYear; // add 30 seconds: round to minutes
returnset.sunsetHour = int (sunS / secPerHour);
returnset.sunsetMinute = int((sunS - returnset.sunsetHour * secPerHour)/60);
}
// Sun control (return value by sun on sky = false, sun down = true)
if ((t >= sr.riseTime) && (t <= sr.setTime))
returnset.sunDown = false;
else returnset.sunDown = true;
}
// Return values
return returnset;
}
// Battery graphic with fill level
void batteryGraphic(uint x, uint y, float percent, int pcolor, int bcolor){
// Show battery
int xb = x; // X position
int yb = y; // Y position
int t = 4; // Line thickness
// Percent limits
if(percent < 0){
percent = 0;
}
if(percent > 99){
percent = 99;
}
// Battery corpus 100x80 with fill level
int level = int((100.0 - percent) * (80-(2*t)) / 100.0);
getdisplay().fillRect(xb, yb, 100, 80, pcolor);
if(percent < 99){
getdisplay().fillRect(xb+t, yb+t, 100-(2*t), level, bcolor);
}
// Plus pol 20x15
int xp = xb + 20;
int yp = yb - 15 + t;
getdisplay().fillRect(xp, yp, 20, 15, pcolor);
getdisplay().fillRect(xp+t, yp+t, 20-(2*t), 15-(2*t), bcolor);
// Minus pol 20x15
int xm = xb + 60;
int ym = yb -15 + t;
getdisplay().fillRect(xm, ym, 20, 15, pcolor);
getdisplay().fillRect(xm+t, ym+t, 20-(2*t), 15-(2*t), bcolor);
}
// Solar graphic with fill level
void solarGraphic(uint x, uint y, int pcolor, int bcolor){
// Show solar modul
int xb = x; // X position
int yb = y; // Y position
int t = 4; // Line thickness
int percent = 0;
// Solar corpus 100x80
int level = int((100.0 - percent) * (80-(2*t)) / 100.0);
getdisplay().fillRect(xb, yb, 100, 80, pcolor);
if(percent < 99){
getdisplay().fillRect(xb+t, yb+t, 100-(2*t), level, bcolor);
}
// Draw horizontel lines
getdisplay().fillRect(xb, yb+28-t, 100, t, pcolor);
getdisplay().fillRect(xb, yb+54-t, 100, t, pcolor);
// Draw vertical lines
getdisplay().fillRect(xb+19+t, yb, t, 80, pcolor);
getdisplay().fillRect(xb+38+2*t, yb, t, 80, pcolor);
getdisplay().fillRect(xb+57+3*t, yb, t, 80, pcolor);
}
// Generator graphic with fill level
void generatorGraphic(uint x, uint y, int pcolor, int bcolor){
// Show battery
int xb = x; // X position
int yb = y; // Y position
int t = 4; // Line thickness
// Generator corpus with radius 45
getdisplay().fillCircle(xb, yb, 45, pcolor);
getdisplay().fillCircle(xb, yb, 41, bcolor);
// Insert G
getdisplay().setTextColor(pcolor);
getdisplay().setFont(&Ubuntu_Bold32pt7b);
getdisplay().setCursor(xb-22, yb+20);
getdisplay().print("G");
}
#endif
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