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

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#if defined BOARD_OBP60S3 || defined BOARD_OBP40S3
/*
* Special system page, called directly with fast key sequence 5,4
* Out of normal page order.
* Consists of some sub-pages with following content:
* 1. Hard and software information
* 2. System settings
* 3. NMEA2000 device list
* 4. SD Card information if available
*/
#include "Pagedata.h"
#include "OBP60Extensions.h"
#include "images/logo64.xbm"
#include <esp32/clk.h>
#include "qrcode.h"
#ifdef BOARD_OBP40S3
#include "dirent.h"
#endif
#define STRINGIZE_IMPL(x) #x
#define STRINGIZE(x) STRINGIZE_IMPL(x)
#define VERSINFO STRINGIZE(GWDEVVERSION)
#define BOARDINFO STRINGIZE(BOARD)
#define PCBINFO STRINGIZE(PCBVERS)
#define DISPLAYINFO STRINGIZE(EPDTYPE)
#define GXEPD2INFO STRINGIZE(GXEPD2VERS)
class PageSystem : public Page
{
private:
uint64_t chipid;
bool simulation;
bool use_sdcard;
String buzzer_mode;
uint8_t buzzer_power;
String cpuspeed;
String rtc_module;
String gps_module;
String env_module;
String batt_sensor;
String solar_sensor;
String gen_sensor;
String rot_sensor;
double homelat;
double homelon;
char mode = 'N'; // (N)ormal, (S)ettings, (D)evice list, (C)ard
public:
PageSystem(CommonData &common){
commonData = &common;
common.logger->logDebug(GwLog::LOG,"Instantiate PageSystem");
if (hasFRAM) {
mode = fram.read(FRAM_SYSTEM_MODE);
common.logger->logDebug(GwLog::DEBUG, "Loaded mode '%c' from FRAM", mode);
}
chipid = ESP.getEfuseMac();
simulation = common.config->getBool(common.config->useSimuData);
#ifdef BOARD_OBP40S3
use_sdcard = common.config->getBool(common.config->useSDCard);
#endif
buzzer_mode = common.config->getString(common.config->buzzerMode);
buzzer_mode.toLowerCase();
buzzer_power = common.config->getInt(common.config->buzzerPower);
cpuspeed = common.config->getString(common.config->cpuSpeed);
env_module = common.config->getString(common.config->useEnvSensor);
rtc_module = common.config->getString(common.config->useRTC);
gps_module = common.config->getString(common.config->useGPS);
batt_sensor = common.config->getString(common.config->usePowSensor1);
solar_sensor = common.config->getString(common.config->usePowSensor2);
gen_sensor = common.config->getString(common.config->usePowSensor3);
rot_sensor = common.config->getString(common.config->useRotSensor);
homelat = common.config->getString(common.config->homeLAT).toDouble();
homelon = common.config->getString(common.config->homeLON).toDouble();
}
void setupKeys() {
commonData->keydata[0].label = "EXIT";
commonData->keydata[1].label = "MODE";
commonData->keydata[2].label = "";
commonData->keydata[3].label = "RST";
commonData->keydata[4].label = "STBY";
commonData->keydata[5].label = "ILUM";
}
int handleKey(int key) {
// do *NOT* handle key #1 this handled by obp60task as exit
// Switch display mode
commonData->logger->logDebug(GwLog::LOG, "System keyboard handler");
if (key == 2) {
if (mode == 'N') {
mode = 'S';
} else if (mode == 'S') {
mode = 'D';
} else if (mode == 'D') {
if (hasSDCard) {
mode = 'C';
} else {
mode = 'N';
}
} else {
mode = 'N';
}
if (hasFRAM) fram.write(FRAM_SYSTEM_MODE, mode);
return 0;
}
#ifdef BOARD_OBP60S3
// grab cursor key to disable page navigation
if (key == 3) {
return 0;
}
// soft reset
if (key == 4) {
ESP.restart();
}
// standby / deep sleep
if (key == 5) {
commonData->logger->logDebug(GwLog::LOG, "System going into deep sleep mode...");
deepSleep(*commonData);
}
// Code for keylock
if (key == 11) {
commonData->keylock = !commonData->keylock;
return 0;
}
#endif
#ifdef BOARD_OBP40S3
// grab cursor keys to disable page navigation
if (key == 9 or key == 10) {
return 0;
}
// standby / deep sleep
if (key == 12) {
commonData->logger->logDebug(GwLog::LOG, "System going into deep sleep mode...");
deepSleep(*commonData);
}
#endif
return key;
}
void displayBarcode(String serialno, uint16_t x, uint16_t y, uint16_t s) {
// Barcode with serial number
// x, y is top left corner
// s is pixel size of a single box
QRCode qrcode;
uint8_t qrcodeData[qrcode_getBufferSize(4)];
#ifdef BOARD_OBP40S3
String prefix = "OBP40:SN:";
#endif
#ifdef BOARD_OBP60S3
String prefix = "OBP60:SN:";
#endif
qrcode_initText(&qrcode, qrcodeData, 4, 0, (prefix + serialno).c_str());
int16_t x0 = x;
for (uint8_t j = 0; j < qrcode.size; j++) {
for (uint8_t i = 0; i < qrcode.size; i++) {
if (qrcode_getModule(&qrcode, i, j)) {
getdisplay().fillRect(x, y, s, s, commonData->fgcolor);
}
x += s;
}
y += s;
x = x0;
}
}
int displayPage(PageData &pageData){
GwConfigHandler *config = commonData->config;
GwLog *logger = commonData->logger;
// Get config data
String flashLED = config->getString(config->flashLED);
// Optical warning by limit violation (unused)
if(String(flashLED) == "Limit Violation"){
setBlinkingLED(false);
setFlashLED(false);
}
// Logging boat values
logger->logDebug(GwLog::LOG, "Drawing at PageSystem, Mode=%c", mode);
// Draw page
//***********************************************************
uint16_t x0 = 8; // left column
uint16_t y0 = 48; // data table starts here
// Set display in partial refresh mode
getdisplay().setPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update
if (mode == 'N') {
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(8, 48);
getdisplay().print("System Information");
getdisplay().drawXBitmap(320, 25, logo64_bits, logo64_width, logo64_height, commonData->fgcolor);
getdisplay().setFont(&Ubuntu_Bold8pt8b);
y0 = 155;
char ssid[13];
snprintf(ssid, 13, "%04X%08X", (uint16_t)(chipid >> 32), (uint32_t)chipid);
displayBarcode(String(ssid), 320, 200, 2);
getdisplay().setCursor(8, 70);
getdisplay().print(String("MCUDEVICE-") + String(ssid));
getdisplay().setCursor(8, 95);
getdisplay().print("Firmware version: ");
getdisplay().setCursor(150, 95);
getdisplay().print(VERSINFO);
getdisplay().setCursor(8, 113);
getdisplay().print("Board version: ");
getdisplay().setCursor(150, 113);
getdisplay().print(BOARDINFO);
getdisplay().print(String(" HW ") + String(PCBINFO));
getdisplay().setCursor(8, 131);
getdisplay().print("Display version: ");
getdisplay().setCursor(150, 131);
getdisplay().print(DISPLAYINFO);
getdisplay().print("; GxEPD2 v");
getdisplay().print(GXEPD2INFO);
getdisplay().setCursor(8, 265);
#ifdef BOARD_OBP60S3
getdisplay().print("Press STBY to enter deep sleep mode");
#endif
#ifdef BOARD_OBP40S3
getdisplay().print("Press wheel to enter deep sleep mode");
#endif
// Flash memory size
uint32_t flash_size = ESP.getFlashChipSize();
getdisplay().setCursor(8, y0);
getdisplay().print("FLASH:");
getdisplay().setCursor(90, y0);
getdisplay().print(String(flash_size / 1024) + String(" kB"));
// PSRAM memory size
uint32_t psram_size = ESP.getPsramSize();
getdisplay().setCursor(8, y0 + 16);
getdisplay().print("PSRAM:");
getdisplay().setCursor(90, y0 + 16);
getdisplay().print(String(psram_size / 1024) + String(" kB"));
// FRAM available / status
getdisplay().setCursor(8, y0 + 32);
getdisplay().print("FRAM:");
getdisplay().setCursor(90, y0 + 32);
getdisplay().print(hasFRAM ? "available" : "not found");
#ifdef BOARD_OBP40S3
// SD-Card
getdisplay().setCursor(8, y0 + 48);
getdisplay().print("SD-Card:");
getdisplay().setCursor(90, y0 + 48);
if (hasSDCard) {
uint64_t cardsize = ((uint64_t) sdcard->csd.capacity) * sdcard->csd.sector_size / (1024 * 1024);
getdisplay().printf("%llu MB", cardsize);
} else {
getdisplay().print("off");
}
#endif
// Uptime
int64_t uptime = esp_timer_get_time() / 1000000;
String uptime_unit;
if (uptime < 120) {
uptime_unit = " seconds";
} else {
if (uptime < 2 * 3600) {
uptime /= 60;
uptime_unit = " minutes";
} else if (uptime < 2 * 3600 * 24) {
uptime /= 3600;
uptime_unit = " hours";
} else {
uptime /= 86400;
uptime_unit = " days";
}
}
getdisplay().setCursor(8, y0 + 80);
getdisplay().print("Uptime:");
getdisplay().setCursor(90, y0 + 80);
getdisplay().print(uptime);
getdisplay().print(uptime_unit);
// CPU speed config / active
getdisplay().setCursor(202, y0);
getdisplay().print("CPU speed:");
getdisplay().setCursor(300, y0);
getdisplay().print(cpuspeed);
getdisplay().print(" / ");
int cpu_freq = esp_clk_cpu_freq() / 1000000;
getdisplay().print(String(cpu_freq));
// total RAM free
int Heap_free = esp_get_free_heap_size();
getdisplay().setCursor(202, y0 + 16);
getdisplay().print("Total free:");
getdisplay().setCursor(300, y0 + 16);
getdisplay().print(String(Heap_free));
// RAM free for task
int RAM_free = uxTaskGetStackHighWaterMark(NULL);
getdisplay().setCursor(202, y0 + 32);
getdisplay().print("Task free:");
getdisplay().setCursor(300, y0 + 32);
getdisplay().print(String(RAM_free));
} else if (mode == 'S') {
// Settings
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(x0, 48);
getdisplay().print("System settings");
getdisplay().setFont(&Ubuntu_Bold8pt8b);
x0 = 8;
y0 = 72;
// left column
getdisplay().setCursor(x0, y0);
getdisplay().print("Simulation:");
getdisplay().setCursor(120, y0);
getdisplay().print(simulation ? "on" : "off");
getdisplay().setCursor(x0, y0 + 16);
getdisplay().print("Environment:");
getdisplay().setCursor(120, y0 + 16);
getdisplay().print(env_module);
getdisplay().setCursor(x0, y0 + 32);
getdisplay().print("Buzzer:");
getdisplay().setCursor(120, y0 + 32);
getdisplay().print(buzzer_mode);
getdisplay().setCursor(x0, y0 + 64);
getdisplay().print("GPS:");
getdisplay().setCursor(120, y0 + 64);
getdisplay().print(gps_module);
getdisplay().setCursor(x0, y0 + 80);
getdisplay().print("RTC:");
getdisplay().setCursor(120, y0 + 80);
getdisplay().print(rtc_module);
getdisplay().setCursor(x0, y0 + 96);
getdisplay().print("Wifi:");
getdisplay().setCursor(120, y0 + 96);
getdisplay().print(commonData->status.wifiApOn ? "on" : "off");
// Home location
getdisplay().setCursor(x0, y0 + 128);
getdisplay().print("Home Lat.:");
getdisplay().setCursor(120, y0 + 128);
getdisplay().print(formatLatitude(homelat));
getdisplay().setCursor(x0, y0 + 144);
getdisplay().print("Home Lon.:");
getdisplay().setCursor(120, y0 + 144);
getdisplay().print(formatLongitude(homelon));
// right column
getdisplay().setCursor(202, y0);
getdisplay().print("Batt. sensor:");
getdisplay().setCursor(320, y0);
getdisplay().print(batt_sensor);
// Solar sensor
getdisplay().setCursor(202, y0 + 16);
getdisplay().print("Solar sensor:");
getdisplay().setCursor(320, y0 + 16);
getdisplay().print(solar_sensor);
// Generator sensor
getdisplay().setCursor(202, y0 + 32);
getdisplay().print("Gen. sensor:");
getdisplay().setCursor(320, y0 + 32);
getdisplay().print(gen_sensor);
// Gyro sensor
} else if (mode == 'C') {
// Card info
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(8, 48);
getdisplay().print("SD Card info");
getdisplay().setFont(&Ubuntu_Bold8pt8b);
x0 = 20;
y0 = 72;
getdisplay().setCursor(x0, y0);
#ifdef BOARD_OBP60S3
// This mode should not be callable by devices without card hardware
// In case of accidential reaching this, display a friendly message
getdisplay().print("This mode is not indended to be reached!\n");
getdisplay().print("There's nothing to see here. Move on.");
#endif
#ifdef BOARD_OBP40S3
getdisplay().print("Work in progress...");
/* TODO
this code should go somewhere else. only for testing purposes here
identify card as OBP-Card:
magic.dat
version.dat
readme.txt
IMAGES/
CHARTS/
LOGS/
DATA/
hint: file access with fopen, fgets, fread, fclose
*/
// Simple test for magic file in root
getdisplay().setCursor(x0, y0 + 32);
String file_magic = MOUNT_POINT "/magic.dat";
logger->logDebug(GwLog::LOG, "Test magicfile: %s", file_magic.c_str());
struct stat st;
if (stat(file_magic.c_str(), &st) == 0) {
getdisplay().printf("File %s exists", file_magic.c_str());
} else {
getdisplay().printf("File %s not found", file_magic.c_str());
}
// Root directory check
DIR* dir = opendir(MOUNT_POINT);
int dy = 0;
if (dir != NULL) {
logger->logDebug(GwLog::LOG, "Root directory: %s", MOUNT_POINT);
struct dirent* entry;
while (((entry = readdir(dir)) != NULL) and (dy < 140)) {
getdisplay().setCursor(x0, y0 + 64 + dy);
getdisplay().print(entry->d_name);
// type 1 is file, type 2 is dir
if (entry->d_type == 2) {
getdisplay().print("/");
}
dy += 20;
logger->logDebug(GwLog::DEBUG, " %s type %d", entry->d_name, entry->d_type);
}
closedir(dir);
} else {
logger->logDebug(GwLog::LOG, "Failed to open root directory");
}
#endif
} else {
// NMEA2000 device list
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(8, 48);
getdisplay().print("NMEA2000 device list");
getdisplay().setFont(&Ubuntu_Bold8pt8b);
getdisplay().setCursor(20, 80);
getdisplay().print("RxD: ");
getdisplay().print(String(commonData->status.n2kRx));
getdisplay().setCursor(20, 100);
getdisplay().print("TxD: ");
getdisplay().print(String(commonData->status.n2kTx));
}
// Update display
getdisplay().nextPage(); // Partial update (fast)
return PAGE_OK;
};
};
static Page* createPage(CommonData &common){
return new PageSystem(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 registerPageSystem(
"System", // Page name
createPage, // Action
0, // No bus values
true // Headers are anabled so far
);
#endif
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