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firmware/src/main.cpp
Tom Fifield 9f8f4471aa PIN_PWR_DELAY_MS --> PERIPHERAL_WARMUP_MS (#8467) 
It turns out we had two methods for delaying startup while peripherals
warmed up. They were invented within months of each other and just missed
the chance to merge.

Let's delete PIN_PWR_DELAY_MS and use PERIPHERAL_WARMUP_MS, since it's
most common and earlier in the sequence.
2025-12-27 22:36:34 +11:00

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#include "configuration.h"
#if !MESHTASTIC_EXCLUDE_GPS
#include "GPS.h"
#endif
#include "MeshRadio.h"
#include "MeshService.h"
#include "NodeDB.h"
#include "PowerFSM.h"
#include "PowerMon.h"
#include "ReliableRouter.h"
#include "airtime.h"
#include "buzz.h"
#include "FSCommon.h"
#include "Led.h"
#include "RTC.h"
#include "SPILock.h"
#include "Throttle.h"
#include "concurrency/OSThread.h"
#include "concurrency/Periodic.h"
#include "detect/ScanI2C.h"
#include "error.h"
#include "power.h"
#if !MESHTASTIC_EXCLUDE_I2C
#include "detect/ScanI2CConsumer.h"
#include "detect/ScanI2CTwoWire.h"
#include <Wire.h>
#endif
#include "detect/einkScan.h"
#include "graphics/RAKled.h"
#include "graphics/Screen.h"
#include "main.h"
#include "mesh/generated/meshtastic/config.pb.h"
#include "meshUtils.h"
#include "modules/Modules.h"
#include "sleep.h"
#include "target_specific.h"
#include <memory>
#include <utility>
#ifdef ELECROW_ThinkNode_M5
PCA9557 io(0x18, &Wire);
#endif
#ifdef ARCH_ESP32
#include "freertosinc.h"
#if !MESHTASTIC_EXCLUDE_WEBSERVER
#include "mesh/http/WebServer.h"
#endif
#if !MESHTASTIC_EXCLUDE_BLUETOOTH
#include "nimble/NimbleBluetooth.h"
NimbleBluetooth *nimbleBluetooth = nullptr;
#endif
#endif
#ifdef ARCH_NRF52
#include "NRF52Bluetooth.h"
NRF52Bluetooth *nrf52Bluetooth = nullptr;
#endif
#if HAS_WIFI || defined(USE_WS5500)
#include "mesh/api/WiFiServerAPI.h"
#include "mesh/wifi/WiFiAPClient.h"
#endif
#if HAS_ETHERNET && !defined(USE_WS5500)
#include "mesh/api/ethServerAPI.h"
#include "mesh/eth/ethClient.h"
#endif
#if !MESHTASTIC_EXCLUDE_MQTT
#include "mqtt/MQTT.h"
#endif
#include "LLCC68Interface.h"
#include "LR1110Interface.h"
#include "LR1120Interface.h"
#include "LR1121Interface.h"
#include "RF95Interface.h"
#include "SX1262Interface.h"
#include "SX1268Interface.h"
#include "SX1280Interface.h"
#include "detect/LoRaRadioType.h"
#ifdef ARCH_STM32WL
#include "STM32WLE5JCInterface.h"
#endif
#if defined(ARCH_PORTDUINO)
#include "platform/portduino/SimRadio.h"
#endif
#ifdef ARCH_PORTDUINO
#include "linux/LinuxHardwareI2C.h"
#include "mesh/raspihttp/PiWebServer.h"
#include "platform/portduino/PortduinoGlue.h"
#include "platform/portduino/USBHal.h"
#include <cstdlib>
#include <fstream>
#include <iostream>
#include <string>
#endif
#if HAS_BUTTON || defined(ARCH_PORTDUINO)
#include "input/ButtonThread.h"
#if defined(BUTTON_PIN_TOUCH)
ButtonThread *TouchButtonThread = nullptr;
#endif
#if defined(BUTTON_PIN) || defined(ARCH_PORTDUINO)
ButtonThread *UserButtonThread = nullptr;
#endif
#if defined(ALT_BUTTON_PIN)
ButtonThread *BackButtonThread = nullptr;
#endif
#if defined(CANCEL_BUTTON_PIN)
ButtonThread *CancelButtonThread = nullptr;
#endif
#endif
#include "AmbientLightingThread.h"
#include "PowerFSMThread.h"
#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C
#include "motion/AccelerometerThread.h"
AccelerometerThread *accelerometerThread = nullptr;
#endif
#ifdef HAS_I2S
#include "AudioThread.h"
AudioThread *audioThread = nullptr;
#endif
#ifdef USE_XL9555
#include "ExtensionIOXL9555.hpp"
ExtensionIOXL9555 io;
#endif
#if HAS_TFT
extern void tftSetup(void);
#endif
#ifdef HAS_UDP_MULTICAST
#include "mesh/udp/UdpMulticastHandler.h"
UdpMulticastHandler *udpHandler = nullptr;
#endif
#if defined(TCXO_OPTIONAL)
float tcxoVoltage = SX126X_DIO3_TCXO_VOLTAGE; // if TCXO is optional, put this here so it can be changed further down.
#endif
#ifdef MESHTASTIC_INCLUDE_NICHE_GRAPHICS
void setupNicheGraphics();
#include "nicheGraphics.h"
#endif
#if defined(HW_SPI1_DEVICE) && defined(ARCH_ESP32)
SPIClass SPI1(HSPI);
#endif
using namespace concurrency;
volatile static const char slipstreamTZString[] = {USERPREFS_TZ_STRING};
// We always create a screen object, but we only init it if we find the hardware
graphics::Screen *screen = nullptr;
// Global power status
meshtastic::PowerStatus *powerStatus = new meshtastic::PowerStatus();
// Global GPS status
meshtastic::GPSStatus *gpsStatus = new meshtastic::GPSStatus();
// Global Node status
meshtastic::NodeStatus *nodeStatus = new meshtastic::NodeStatus();
// Global Bluetooth status
meshtastic::BluetoothStatus *bluetoothStatus = new meshtastic::BluetoothStatus();
// Scan for I2C Devices
/// The I2C address of our display (if found)
ScanI2C::DeviceAddress screen_found = ScanI2C::ADDRESS_NONE;
// The I2C address of the cardkb or RAK14004 (if found)
ScanI2C::DeviceAddress cardkb_found = ScanI2C::ADDRESS_NONE;
// 0x02 for RAK14004, 0x00 for cardkb, 0x10 for T-Deck
uint8_t kb_model;
// global bool to record that a kb is present
bool kb_found = false;
// global bool to record that on-screen keyboard (OSK) is present
bool osk_found = false;
// The I2C address of the RTC Module (if found)
ScanI2C::DeviceAddress rtc_found = ScanI2C::ADDRESS_NONE;
// The I2C address of the Accelerometer (if found)
ScanI2C::DeviceAddress accelerometer_found = ScanI2C::ADDRESS_NONE;
// The I2C address of the RGB LED (if found)
ScanI2C::FoundDevice rgb_found = ScanI2C::FoundDevice(ScanI2C::DeviceType::NONE, ScanI2C::ADDRESS_NONE);
/// The I2C address of our Air Quality Indicator (if found)
ScanI2C::DeviceAddress aqi_found = ScanI2C::ADDRESS_NONE;
#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
Adafruit_DRV2605 drv;
#endif
// Global LoRa radio type
LoRaRadioType radioType = NO_RADIO;
bool isVibrating = false;
bool eink_found = true;
uint32_t serialSinceMsec;
bool pauseBluetoothLogging = false;
bool pmu_found;
#if !MESHTASTIC_EXCLUDE_I2C
// Array map of sensor types with i2c address and wire as we'll find in the i2c scan
std::pair<uint8_t, TwoWire *> nodeTelemetrySensorsMap[_meshtastic_TelemetrySensorType_MAX + 1] = {};
#endif
Router *router = NULL; // Users of router don't care what sort of subclass implements that API
const char *firmware_version = optstr(APP_VERSION_SHORT);
const char *getDeviceName()
{
uint8_t dmac[6];
getMacAddr(dmac);
// Meshtastic_ab3c or Shortname_abcd
static char name[20];
snprintf(name, sizeof(name), "%02x%02x", dmac[4], dmac[5]);
// if the shortname exists and is NOT the new default of ab3c, use it for BLE name.
if (strcmp(owner.short_name, name) != 0) {
snprintf(name, sizeof(name), "%s_%02x%02x", owner.short_name, dmac[4], dmac[5]);
} else {
snprintf(name, sizeof(name), "Meshtastic_%02x%02x", dmac[4], dmac[5]);
}
return name;
}
static int32_t ledBlinker()
{
// Still set up the blinking (heartbeat) interval but skip code path below, so LED will blink if
// config.device.led_heartbeat_disabled is changed
if (config.device.led_heartbeat_disabled)
return 1000;
static bool ledOn;
ledOn ^= 1;
ledBlink.set(ledOn);
// have a very sparse duty cycle of LED being on, unless charging, then blink 0.5Hz square wave rate to indicate that
return powerStatus->getIsCharging() ? 1000 : (ledOn ? 1 : 1000);
}
uint32_t timeLastPowered = 0;
static Periodic *ledPeriodic;
static OSThread *powerFSMthread;
static OSThread *ambientLightingThread;
RadioInterface *rIf = NULL;
#ifdef ARCH_PORTDUINO
RadioLibHal *RadioLibHAL = NULL;
#endif
/**
* Some platforms (nrf52) might provide an alterate version that suppresses calling delay from sleep.
*/
__attribute__((weak, noinline)) bool loopCanSleep()
{
return true;
}
// Weak empty variant initialization function.
// May be redefined by variant files.
void lateInitVariant() __attribute__((weak));
void lateInitVariant() {}
/**
* Print info as a structured log message (for automated log processing)
*/
void printInfo()
{
LOG_INFO("S:B:%d,%s,%s,%s", HW_VENDOR, optstr(APP_VERSION), optstr(APP_ENV), optstr(APP_REPO));
}
#ifndef PIO_UNIT_TESTING
void setup()
{
#if defined(R1_NEO)
pinMode(DCDC_EN_HOLD, OUTPUT);
digitalWrite(DCDC_EN_HOLD, HIGH);
pinMode(NRF_ON, OUTPUT);
digitalWrite(NRF_ON, HIGH);
#endif
#if defined(PIN_POWER_EN)
pinMode(PIN_POWER_EN, OUTPUT);
digitalWrite(PIN_POWER_EN, HIGH);
#endif
#if defined(ELECROW_ThinkNode_M5)
Wire.begin(48, 47);
io.pinMode(PCA_PIN_EINK_EN, OUTPUT);
io.pinMode(PCA_PIN_POWER_EN, OUTPUT);
io.digitalWrite(PCA_PIN_POWER_EN, HIGH);
// io.pinMode(C2_PIN, OUTPUT);
#endif
#ifdef LED_POWER
pinMode(LED_POWER, OUTPUT);
digitalWrite(LED_POWER, LED_STATE_ON);
#endif
#ifdef USER_LED
pinMode(USER_LED, OUTPUT);
digitalWrite(USER_LED, HIGH ^ LED_STATE_ON);
#endif
#ifdef WIFI_LED
pinMode(WIFI_LED, OUTPUT);
digitalWrite(WIFI_LED, LOW);
#endif
#ifdef BLE_LED
pinMode(BLE_LED, OUTPUT);
#ifdef BLE_LED_INVERTED
digitalWrite(BLE_LED, HIGH);
#else
digitalWrite(BLE_LED, LOW);
#endif
#endif
#if defined(T_DECK)
// GPIO10 manages all peripheral power supplies
// Turn on peripheral power immediately after MUC starts.
// If some boards are turned on late, ESP32 will reset due to low voltage.
// ESP32-C3(Keyboard) , MAX98357A(Audio Power Amplifier) ,
// TF Card , Display backlight(AW9364DNR) , AN48841B(Trackball) , ES7210(Decoder)
pinMode(KB_POWERON, OUTPUT);
digitalWrite(KB_POWERON, HIGH);
// T-Deck has all three SPI peripherals (TFT, SD, LoRa) attached to the same SPI bus
// We need to initialize all CS pins in advance otherwise there will be SPI communication issues
// e.g. when detecting the SD card
pinMode(LORA_CS, OUTPUT);
digitalWrite(LORA_CS, HIGH);
pinMode(SDCARD_CS, OUTPUT);
digitalWrite(SDCARD_CS, HIGH);
pinMode(TFT_CS, OUTPUT);
digitalWrite(TFT_CS, HIGH);
delay(100);
#elif defined(T_DECK_PRO)
pinMode(LORA_EN, OUTPUT);
digitalWrite(LORA_EN, HIGH);
pinMode(LORA_CS, OUTPUT);
digitalWrite(LORA_CS, HIGH);
pinMode(SDCARD_CS, OUTPUT);
digitalWrite(SDCARD_CS, HIGH);
pinMode(PIN_EINK_CS, OUTPUT);
digitalWrite(PIN_EINK_CS, HIGH);
#elif defined(T_LORA_PAGER)
pinMode(LORA_CS, OUTPUT);
digitalWrite(LORA_CS, HIGH);
pinMode(SDCARD_CS, OUTPUT);
digitalWrite(SDCARD_CS, HIGH);
pinMode(TFT_CS, OUTPUT);
digitalWrite(TFT_CS, HIGH);
pinMode(KB_INT, INPUT_PULLUP);
// io expander
io.begin(Wire, XL9555_SLAVE_ADDRESS0, SDA, SCL);
io.pinMode(EXPANDS_DRV_EN, OUTPUT);
io.digitalWrite(EXPANDS_DRV_EN, HIGH);
io.pinMode(EXPANDS_AMP_EN, OUTPUT);
io.digitalWrite(EXPANDS_AMP_EN, LOW);
io.pinMode(EXPANDS_LORA_EN, OUTPUT);
io.digitalWrite(EXPANDS_LORA_EN, HIGH);
io.pinMode(EXPANDS_GPS_EN, OUTPUT);
io.digitalWrite(EXPANDS_GPS_EN, HIGH);
io.pinMode(EXPANDS_KB_EN, OUTPUT);
io.digitalWrite(EXPANDS_KB_EN, HIGH);
io.pinMode(EXPANDS_SD_EN, OUTPUT);
io.digitalWrite(EXPANDS_SD_EN, HIGH);
io.pinMode(EXPANDS_GPIO_EN, OUTPUT);
io.digitalWrite(EXPANDS_GPIO_EN, HIGH);
io.pinMode(EXPANDS_SD_PULLEN, INPUT);
#elif defined(HACKADAY_COMMUNICATOR)
pinMode(KB_INT, INPUT);
#endif
concurrency::hasBeenSetup = true;
#if ARCH_PORTDUINO
SPISettings spiSettings(portduino_config.spiSpeed, MSBFIRST, SPI_MODE0);
#else
SPISettings spiSettings(4000000, MSBFIRST, SPI_MODE0);
#endif
meshtastic_Config_DisplayConfig_OledType screen_model =
meshtastic_Config_DisplayConfig_OledType::meshtastic_Config_DisplayConfig_OledType_OLED_AUTO;
OLEDDISPLAY_GEOMETRY screen_geometry = GEOMETRY_128_64;
#ifdef USE_SEGGER
auto mode = false ? SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL : SEGGER_RTT_MODE_NO_BLOCK_TRIM;
#ifdef NRF52840_XXAA
auto buflen = 4096; // this board has a fair amount of ram
#else
auto buflen = 256; // this board has a fair amount of ram
#endif
SEGGER_RTT_ConfigUpBuffer(SEGGER_STDOUT_CH, NULL, NULL, buflen, mode);
#endif
#ifdef DEBUG_PORT
consoleInit(); // Set serial baud rate and init our mesh console
#endif
#ifdef UNPHONE
unphone.printStore();
#endif
#if ARCH_PORTDUINO
RTCQuality ourQuality = RTCQualityDevice;
std::string timeCommandResult = exec("timedatectl status | grep synchronized | grep yes -c");
if (timeCommandResult[0] == '1') {
ourQuality = RTCQualityNTP;
}
struct timeval tv;
tv.tv_sec = time(NULL);
tv.tv_usec = 0;
perhapsSetRTC(ourQuality, &tv);
#endif
powerMonInit();
serialSinceMsec = millis();
LOG_INFO("\n\n//\\ E S H T /\\ S T / C\n");
#if defined(ARCH_ESP32) && defined(BOARD_HAS_PSRAM)
#ifndef SENSECAP_INDICATOR
// use PSRAM for malloc calls > 256 bytes
heap_caps_malloc_extmem_enable(256);
#endif
#endif
#if defined(DEBUG_MUTE) && defined(DEBUG_PORT)
DEBUG_PORT.printf("\r\n\r\n//\\ E S H T /\\ S T / C\r\n");
DEBUG_PORT.printf("Version %s for %s from %s\r\n", optstr(APP_VERSION), optstr(APP_ENV), optstr(APP_REPO));
DEBUG_PORT.printf("Debug mute is enabled, there will be no serial output.\r\n");
#endif
initDeepSleep();
#if defined(MODEM_POWER_EN)
pinMode(MODEM_POWER_EN, OUTPUT);
digitalWrite(MODEM_POWER_EN, LOW);
#endif
#if defined(MODEM_PWRKEY)
pinMode(MODEM_PWRKEY, OUTPUT);
digitalWrite(MODEM_PWRKEY, LOW);
#endif
#if defined(LORA_TCXO_GPIO)
pinMode(LORA_TCXO_GPIO, OUTPUT);
digitalWrite(LORA_TCXO_GPIO, HIGH);
#endif
#if defined(VEXT_ENABLE)
pinMode(VEXT_ENABLE, OUTPUT);
digitalWrite(VEXT_ENABLE, VEXT_ON_VALUE); // turn on the display power
#endif
#if defined(BIAS_T_ENABLE)
pinMode(BIAS_T_ENABLE, OUTPUT);
digitalWrite(BIAS_T_ENABLE, BIAS_T_VALUE); // turn on 5V for GPS Antenna
#endif
#if defined(VTFT_CTRL)
pinMode(VTFT_CTRL, OUTPUT);
digitalWrite(VTFT_CTRL, LOW);
#endif
#ifdef RESET_OLED
pinMode(RESET_OLED, OUTPUT);
digitalWrite(RESET_OLED, 1);
delay(2);
digitalWrite(RESET_OLED, 0);
delay(10);
digitalWrite(RESET_OLED, 1);
#endif
#ifdef SENSOR_POWER_CTRL_PIN
pinMode(SENSOR_POWER_CTRL_PIN, OUTPUT);
digitalWrite(SENSOR_POWER_CTRL_PIN, SENSOR_POWER_ON);
#endif
#ifdef SENSOR_GPS_CONFLICT
bool sensor_detected = false;
#endif
#ifdef PERIPHERAL_WARMUP_MS
// Some peripherals may require additional time to stabilize after power is connected
// e.g. I2C on Heltec Vision Master
LOG_INFO("Wait for peripherals to stabilize");
delay(PERIPHERAL_WARMUP_MS);
#endif
#ifdef BUTTON_PIN
#ifdef ARCH_ESP32
#if ESP_ARDUINO_VERSION_MAJOR >= 3
#ifdef BUTTON_NEED_PULLUP
pinMode(config.device.button_gpio ? config.device.button_gpio : BUTTON_PIN, INPUT_PULLUP);
#else
pinMode(config.device.button_gpio ? config.device.button_gpio : BUTTON_PIN, INPUT); // default to BUTTON_PIN
#endif
#else
pinMode(config.device.button_gpio ? config.device.button_gpio : BUTTON_PIN, INPUT); // default to BUTTON_PIN
#ifdef BUTTON_NEED_PULLUP
gpio_pullup_en((gpio_num_t)(config.device.button_gpio ? config.device.button_gpio : BUTTON_PIN));
delay(10);
#endif
#ifdef BUTTON_NEED_PULLUP2
gpio_pullup_en((gpio_num_t)BUTTON_NEED_PULLUP2);
delay(10);
#endif
#endif
#endif
#endif
initSPI();
OSThread::setup();
#if defined(ELECROW_ThinkNode_M1) || defined(ELECROW_ThinkNode_M2)
// The ThinkNodes have their own blink logic
// ledPeriodic = new Periodic("Blink", elecrowLedBlinker);
#else
ledPeriodic = new Periodic("Blink", ledBlinker);
#endif
fsInit();
#if !MESHTASTIC_EXCLUDE_I2C
#if defined(I2C_SDA1) && defined(ARCH_RP2040)
Wire1.setSDA(I2C_SDA1);
Wire1.setSCL(I2C_SCL1);
Wire1.begin();
#elif defined(I2C_SDA1) && !defined(ARCH_RP2040)
Wire1.begin(I2C_SDA1, I2C_SCL1);
#elif WIRE_INTERFACES_COUNT == 2
Wire1.begin();
#endif
#if defined(I2C_SDA) && defined(ARCH_RP2040)
Wire.setSDA(I2C_SDA);
Wire.setSCL(I2C_SCL);
Wire.begin();
#elif defined(I2C_SDA) && !defined(ARCH_RP2040)
Wire.begin(I2C_SDA, I2C_SCL);
#elif defined(ARCH_PORTDUINO)
if (portduino_config.i2cdev != "") {
LOG_INFO("Use %s as I2C device", portduino_config.i2cdev.c_str());
Wire.begin(portduino_config.i2cdev.c_str());
} else {
LOG_INFO("No I2C device configured, Skip");
}
#elif HAS_WIRE
Wire.begin();
#endif
#endif
#if defined(M5STACK_UNITC6L)
pinMode(LORA_CS, OUTPUT);
digitalWrite(LORA_CS, 1);
c6l_init();
#endif
#ifdef PIN_LCD_RESET
// FIXME - move this someplace better, LCD is at address 0x3F
pinMode(PIN_LCD_RESET, OUTPUT);
digitalWrite(PIN_LCD_RESET, 0);
delay(1);
digitalWrite(PIN_LCD_RESET, 1);
delay(1);
#endif
#ifdef AQ_SET_PIN
// RAK-12039 set pin for Air quality sensor. Detectable on I2C after ~3 seconds, so we need to rescan later
pinMode(AQ_SET_PIN, OUTPUT);
digitalWrite(AQ_SET_PIN, HIGH);
#endif
// Currently only the tbeam has a PMU
// PMU initialization needs to be placed before i2c scanning
power = new Power();
power->setStatusHandler(powerStatus);
powerStatus->observe(&power->newStatus);
power->setup(); // Must be after status handler is installed, so that handler gets notified of the initial configuration
#if !MESHTASTIC_EXCLUDE_I2C
// We need to scan here to decide if we have a screen for nodeDB.init() and because power has been applied to
// accessories
auto i2cScanner = std::unique_ptr<ScanI2CTwoWire>(new ScanI2CTwoWire());
#if HAS_WIRE
LOG_INFO("Scan for i2c devices");
#endif
#if defined(I2C_SDA1) || (defined(NRF52840_XXAA) && (WIRE_INTERFACES_COUNT == 2))
i2cScanner->scanPort(ScanI2C::I2CPort::WIRE1);
#endif
#if defined(I2C_SDA)
i2cScanner->scanPort(ScanI2C::I2CPort::WIRE);
#elif defined(ARCH_PORTDUINO)
if (portduino_config.i2cdev != "") {
LOG_INFO("Scan for i2c devices");
i2cScanner->scanPort(ScanI2C::I2CPort::WIRE);
}
#elif HAS_WIRE
i2cScanner->scanPort(ScanI2C::I2CPort::WIRE);
#endif
auto i2cCount = i2cScanner->countDevices();
if (i2cCount == 0) {
LOG_INFO("No I2C devices found");
} else {
LOG_INFO("%i I2C devices found", i2cCount);
#ifdef SENSOR_GPS_CONFLICT
sensor_detected = true;
#endif
}
#ifdef ARCH_ESP32
// Don't init display if we don't have one or we are waking headless due to a timer event
if (wakeCause == ESP_SLEEP_WAKEUP_TIMER) {
LOG_DEBUG("suppress screen wake because this is a headless timer wakeup");
i2cScanner->setSuppressScreen();
}
#endif
auto screenInfo = i2cScanner->firstScreen();
screen_found = screenInfo.type != ScanI2C::DeviceType::NONE ? screenInfo.address : ScanI2C::ADDRESS_NONE;
if (screen_found.port != ScanI2C::I2CPort::NO_I2C) {
switch (screenInfo.type) {
case ScanI2C::DeviceType::SCREEN_SH1106:
screen_model = meshtastic_Config_DisplayConfig_OledType::meshtastic_Config_DisplayConfig_OledType_OLED_SH1106;
break;
case ScanI2C::DeviceType::SCREEN_SSD1306:
screen_model = meshtastic_Config_DisplayConfig_OledType::meshtastic_Config_DisplayConfig_OledType_OLED_SSD1306;
break;
case ScanI2C::DeviceType::SCREEN_ST7567:
case ScanI2C::DeviceType::SCREEN_UNKNOWN:
default:
screen_model = meshtastic_Config_DisplayConfig_OledType::meshtastic_Config_DisplayConfig_OledType_OLED_AUTO;
}
}
#define UPDATE_FROM_SCANNER(FIND_FN)
#if defined(USE_VIRTUAL_KEYBOARD)
kb_found = true;
#endif
auto rtc_info = i2cScanner->firstRTC();
rtc_found = rtc_info.type != ScanI2C::DeviceType::NONE ? rtc_info.address : rtc_found;
auto kb_info = i2cScanner->firstKeyboard();
if (kb_info.type != ScanI2C::DeviceType::NONE) {
kb_found = true;
cardkb_found = kb_info.address;
switch (kb_info.type) {
case ScanI2C::DeviceType::RAK14004:
kb_model = 0x02;
break;
case ScanI2C::DeviceType::CARDKB:
kb_model = 0x00;
break;
case ScanI2C::DeviceType::TDECKKB:
// assign an arbitrary value to distinguish from other models
kb_model = 0x10;
break;
case ScanI2C::DeviceType::BBQ10KB:
// assign an arbitrary value to distinguish from other models
kb_model = 0x11;
break;
case ScanI2C::DeviceType::MPR121KB:
// assign an arbitrary value to distinguish from other models
kb_model = 0x37;
break;
case ScanI2C::DeviceType::TCA8418KB:
// assign an arbitrary value to distinguish from other models
kb_model = 0x84;
break;
default:
// use this as default since it's also just zero
LOG_WARN("kb_info.type is unknown(0x%02x), setting kb_model=0x00", kb_info.type);
kb_model = 0x00;
}
}
pmu_found = i2cScanner->exists(ScanI2C::DeviceType::PMU_AXP192_AXP2101);
auto aqiInfo = i2cScanner->firstAQI();
aqi_found = aqiInfo.type != ScanI2C::DeviceType::NONE ? aqiInfo.address : ScanI2C::ADDRESS_NONE;
/*
* There are a bunch of sensors that have no further logic than to be found and stuffed into the
* nodeTelemetrySensorsMap singleton. This wraps that logic in a temporary scope to declare the temporary field
* "found".
*/
// Two supported RGB LED currently
#ifdef HAS_RGB_LED
rgb_found = i2cScanner->firstRGBLED();
#endif
#ifdef HAS_TPS65233
// TPS65233 is a power management IC for satellite modems, used in the Dreamcatcher
// We are switching it off here since we don't use an LNB.
if (i2cScanner->exists(ScanI2C::DeviceType::TPS65233)) {
Wire.beginTransmission(TPS65233_ADDR);
Wire.write(0); // Register 0
Wire.write(128); // Turn off the LNB power, keep I2C Control enabled
Wire.endTransmission();
Wire.beginTransmission(TPS65233_ADDR);
Wire.write(1); // Register 1
Wire.write(0); // Turn off Tone Generator 22kHz
Wire.endTransmission();
}
#endif
#if !defined(ARCH_STM32WL)
auto acc_info = i2cScanner->firstAccelerometer();
accelerometer_found = acc_info.type != ScanI2C::DeviceType::NONE ? acc_info.address : accelerometer_found;
LOG_DEBUG("acc_info = %i", acc_info.type);
#endif
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::INA260, meshtastic_TelemetrySensorType_INA260);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::INA226, meshtastic_TelemetrySensorType_INA226);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::INA219, meshtastic_TelemetrySensorType_INA219);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::INA3221, meshtastic_TelemetrySensorType_INA3221);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::MAX17048, meshtastic_TelemetrySensorType_MAX17048);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::QMC6310, meshtastic_TelemetrySensorType_QMC6310);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::QMI8658, meshtastic_TelemetrySensorType_QMI8658);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::QMC5883L, meshtastic_TelemetrySensorType_QMC5883L);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::HMC5883L, meshtastic_TelemetrySensorType_QMC5883L);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::PMSA0031, meshtastic_TelemetrySensorType_PMSA003I);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::MLX90614, meshtastic_TelemetrySensorType_MLX90614);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::ICM20948, meshtastic_TelemetrySensorType_ICM20948);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::MAX30102, meshtastic_TelemetrySensorType_MAX30102);
scannerToSensorsMap(i2cScanner, ScanI2C::DeviceType::SCD4X, meshtastic_TelemetrySensorType_SCD4X);
#endif
#ifdef HAS_SDCARD
setupSDCard();
#endif
// LED init
#ifdef LED_PIN
pinMode(LED_PIN, OUTPUT);
digitalWrite(LED_PIN, LED_STATE_ON); // turn on for now
#endif
// Hello
printInfo();
#ifdef BUILD_EPOCH
LOG_INFO("Build timestamp: %ld", BUILD_EPOCH);
#endif
#ifdef ARCH_ESP32
esp32Setup();
#endif
#ifdef ARCH_NRF52
nrf52Setup();
#endif
#ifdef ARCH_RP2040
rp2040Setup();
#endif
// We do this as early as possible because this loads preferences from flash
// but we need to do this after main cpu init (esp32setup), because we need the random seed set
nodeDB = new NodeDB;
#if HAS_TFT
if (config.display.displaymode == meshtastic_Config_DisplayConfig_DisplayMode_COLOR) {
tftSetup();
}
#endif
router = new ReliableRouter();
// only play start melody when role is not tracker or sensor
if (config.power.is_power_saving == true &&
IS_ONE_OF(config.device.role, meshtastic_Config_DeviceConfig_Role_TRACKER,
meshtastic_Config_DeviceConfig_Role_TAK_TRACKER, meshtastic_Config_DeviceConfig_Role_SENSOR))
LOG_DEBUG("Tracker/Sensor: Skip start melody");
else
playStartMelody();
// fixed screen override?
if (config.display.oled != meshtastic_Config_DisplayConfig_OledType_OLED_AUTO)
screen_model = config.display.oled;
#if defined(USE_SH1107)
screen_model = meshtastic_Config_DisplayConfig_OledType_OLED_SH1107; // set dimension of 128x128
screen_geometry = GEOMETRY_128_128;
#endif
#if defined(USE_SH1107_128_64)
screen_model = meshtastic_Config_DisplayConfig_OledType_OLED_SH1107; // keep dimension of 128x64
#endif
#if !MESHTASTIC_EXCLUDE_I2C
#if !defined(ARCH_STM32WL)
if (acc_info.type != ScanI2C::DeviceType::NONE) {
accelerometerThread = new AccelerometerThread(acc_info.type);
}
#endif
#if defined(HAS_NEOPIXEL) || defined(UNPHONE) || defined(RGBLED_RED)
ambientLightingThread = new AmbientLightingThread(ScanI2C::DeviceType::NONE);
#elif !defined(ARCH_PORTDUINO) && !defined(ARCH_STM32WL)
if (rgb_found.type != ScanI2C::DeviceType::NONE) {
ambientLightingThread = new AmbientLightingThread(rgb_found.type);
}
#endif
#endif
#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
drv.begin();
drv.selectLibrary(1);
// I2C trigger by sending 'go' command
drv.setMode(DRV2605_MODE_INTTRIG);
#endif
// Init our SPI controller (must be before screen and lora)
#ifdef ARCH_RP2040
#ifdef HW_SPI1_DEVICE
SPI1.setSCK(LORA_SCK);
SPI1.setTX(LORA_MOSI);
SPI1.setRX(LORA_MISO);
pinMode(LORA_CS, OUTPUT);
digitalWrite(LORA_CS, HIGH);
SPI1.begin(false);
#else // HW_SPI1_DEVICE
SPI.setSCK(LORA_SCK);
SPI.setTX(LORA_MOSI);
SPI.setRX(LORA_MISO);
SPI.begin(false);
#endif // HW_SPI1_DEVICE
#elif ARCH_PORTDUINO
if (portduino_config.lora_spi_dev != "ch341") {
SPI.begin();
}
#elif !defined(ARCH_ESP32) // ARCH_RP2040
#if defined(RAK3401) || defined(RAK13302)
pinMode(WB_IO2, OUTPUT);
digitalWrite(WB_IO2, HIGH);
SPI1.setPins(LORA_MISO, LORA_SCK, LORA_MOSI);
SPI1.begin();
#else
SPI.begin();
#endif
#else
// ESP32
#if defined(HW_SPI1_DEVICE)
SPI1.begin(LORA_SCK, LORA_MISO, LORA_MOSI, LORA_CS);
LOG_DEBUG("SPI1.begin(SCK=%d, MISO=%d, MOSI=%d, NSS=%d)", LORA_SCK, LORA_MISO, LORA_MOSI, LORA_CS);
SPI1.setFrequency(4000000);
#else
SPI.begin(LORA_SCK, LORA_MISO, LORA_MOSI, LORA_CS);
LOG_DEBUG("SPI.begin(SCK=%d, MISO=%d, MOSI=%d, NSS=%d)", LORA_SCK, LORA_MISO, LORA_MOSI, LORA_CS);
SPI.setFrequency(4000000);
#endif
#endif
// Initialize the screen first so we can show the logo while we start up everything else.
#if HAS_SCREEN
if (config.display.displaymode != meshtastic_Config_DisplayConfig_DisplayMode_COLOR) {
#if defined(ST7701_CS) || defined(ST7735_CS) || defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || \
defined(ST7789_CS) || defined(HX8357_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(ST7796_CS) || \
defined(USE_SPISSD1306) || defined(USE_ST7796) || defined(HACKADAY_COMMUNICATOR)
screen = new graphics::Screen(screen_found, screen_model, screen_geometry);
#elif defined(ARCH_PORTDUINO)
if ((screen_found.port != ScanI2C::I2CPort::NO_I2C || portduino_config.displayPanel) &&
config.display.displaymode != meshtastic_Config_DisplayConfig_DisplayMode_COLOR) {
screen = new graphics::Screen(screen_found, screen_model, screen_geometry);
}
#else
if (screen_found.port != ScanI2C::I2CPort::NO_I2C)
screen = new graphics::Screen(screen_found, screen_model, screen_geometry);
#endif
}
#endif // HAS_SCREEN
// setup TZ prior to time actions.
#if !MESHTASTIC_EXCLUDE_TZ
LOG_DEBUG("Use compiled/slipstreamed %s", slipstreamTZString); // important, removing this clobbers our magic string
if (*config.device.tzdef && config.device.tzdef[0] != 0) {
LOG_DEBUG("Saved TZ: %s ", config.device.tzdef);
setenv("TZ", config.device.tzdef, 1);
} else {
if (strncmp((const char *)slipstreamTZString, "tzpl", 4) == 0) {
setenv("TZ", "GMT0", 1);
} else {
setenv("TZ", (const char *)slipstreamTZString, 1);
strcpy(config.device.tzdef, (const char *)slipstreamTZString);
}
}
tzset();
LOG_DEBUG("Set Timezone to %s", getenv("TZ"));
#endif
readFromRTC(); // read the main CPU RTC at first (in case we can't get GPS time)
#if !MESHTASTIC_EXCLUDE_GPS
// If we're taking on the repeater role, ignore GPS
#ifdef SENSOR_GPS_CONFLICT
if (sensor_detected == false) {
#endif
if (HAS_GPS) {
if (config.position.gps_mode != meshtastic_Config_PositionConfig_GpsMode_NOT_PRESENT) {
gps = GPS::createGps();
if (gps) {
gpsStatus->observe(&gps->newStatus);
} else {
LOG_DEBUG("Run without GPS");
}
}
}
#ifdef SENSOR_GPS_CONFLICT
}
#endif
#endif
nodeStatus->observe(&nodeDB->newStatus);
#ifdef HAS_I2S
LOG_DEBUG("Start audio thread");
audioThread = new AudioThread();
#endif
#ifdef HAS_UDP_MULTICAST
LOG_DEBUG("Start multicast thread");
udpHandler = new UdpMulticastHandler();
#ifdef ARCH_PORTDUINO
// FIXME: portduino does not ever call onNetworkConnected so call it here because I don't know what happen if I call
// onNetworkConnected there
if (config.network.enabled_protocols & meshtastic_Config_NetworkConfig_ProtocolFlags_UDP_BROADCAST) {
udpHandler->start();
}
#endif
#endif
service = new MeshService();
service->init();
// Now that the mesh service is created, create any modules
setupModules();
#if !MESHTASTIC_EXCLUDE_I2C
// Inform modules about I2C devices
ScanI2CCompleted(i2cScanner.get());
i2cScanner.reset();
#endif
#if !defined(MESHTASTIC_EXCLUDE_PKI)
// warn the user about a low entropy key
if (nodeDB->keyIsLowEntropy && !nodeDB->hasWarned) {
LOG_WARN(LOW_ENTROPY_WARNING);
meshtastic_ClientNotification *cn = clientNotificationPool.allocZeroed();
cn->level = meshtastic_LogRecord_Level_WARNING;
cn->time = getValidTime(RTCQualityFromNet);
sprintf(cn->message, LOW_ENTROPY_WARNING);
service->sendClientNotification(cn);
nodeDB->hasWarned = true;
}
#endif
// buttons are now inputBroker, so have to come after setupModules
#if HAS_BUTTON
int pullup_sense = 0;
#ifdef INPUT_PULLUP_SENSE
// Some platforms (nrf52) have a SENSE variant which allows wake from sleep - override what OneButton did
#ifdef BUTTON_SENSE_TYPE
pullup_sense = BUTTON_SENSE_TYPE;
#else
pullup_sense = INPUT_PULLUP_SENSE;
#endif
#endif
#if defined(ARCH_PORTDUINO)
if (portduino_config.userButtonPin.enabled) {
LOG_DEBUG("Use GPIO%02d for button", portduino_config.userButtonPin.pin);
UserButtonThread = new ButtonThread("UserButton");
if (screen) {
ButtonConfig config;
config.pinNumber = (uint8_t)portduino_config.userButtonPin.pin;
config.activeLow = true;
config.activePullup = true;
config.pullupSense = INPUT_PULLUP;
config.intRoutine = []() {
UserButtonThread->userButton.tick();
UserButtonThread->setIntervalFromNow(0);
runASAP = true;
BaseType_t higherWake = 0;
mainDelay.interruptFromISR(&higherWake);
};
config.singlePress = INPUT_BROKER_USER_PRESS;
config.longPress = INPUT_BROKER_SELECT;
UserButtonThread->initButton(config);
}
}
#endif
#ifdef BUTTON_PIN_TOUCH
TouchButtonThread = new ButtonThread("BackButton");
ButtonConfig touchConfig;
touchConfig.pinNumber = BUTTON_PIN_TOUCH;
touchConfig.activeLow = true;
touchConfig.activePullup = true;
touchConfig.pullupSense = pullup_sense;
touchConfig.intRoutine = []() {
TouchButtonThread->userButton.tick();
TouchButtonThread->setIntervalFromNow(0);
runASAP = true;
BaseType_t higherWake = 0;
mainDelay.interruptFromISR(&higherWake);
};
touchConfig.singlePress = INPUT_BROKER_NONE;
touchConfig.longPress = INPUT_BROKER_BACK;
TouchButtonThread->initButton(touchConfig);
#endif
#if defined(CANCEL_BUTTON_PIN)
// Buttons. Moved here cause we need NodeDB to be initialized
CancelButtonThread = new ButtonThread("CancelButton");
ButtonConfig cancelConfig;
cancelConfig.pinNumber = CANCEL_BUTTON_PIN;
cancelConfig.activeLow = CANCEL_BUTTON_ACTIVE_LOW;
cancelConfig.activePullup = CANCEL_BUTTON_ACTIVE_PULLUP;
cancelConfig.pullupSense = pullup_sense;
cancelConfig.intRoutine = []() {
CancelButtonThread->userButton.tick();
CancelButtonThread->setIntervalFromNow(0);
runASAP = true;
BaseType_t higherWake = 0;
mainDelay.interruptFromISR(&higherWake);
};
cancelConfig.singlePress = INPUT_BROKER_CANCEL;
cancelConfig.longPress = INPUT_BROKER_SHUTDOWN;
cancelConfig.longPressTime = 4000;
CancelButtonThread->initButton(cancelConfig);
#endif
#if defined(ALT_BUTTON_PIN)
// Buttons. Moved here cause we need NodeDB to be initialized
BackButtonThread = new ButtonThread("BackButton");
ButtonConfig backConfig;
backConfig.pinNumber = ALT_BUTTON_PIN;
backConfig.activeLow = ALT_BUTTON_ACTIVE_LOW;
backConfig.activePullup = ALT_BUTTON_ACTIVE_PULLUP;
backConfig.pullupSense = pullup_sense;
backConfig.intRoutine = []() {
BackButtonThread->userButton.tick();
BackButtonThread->setIntervalFromNow(0);
runASAP = true;
BaseType_t higherWake = 0;
mainDelay.interruptFromISR(&higherWake);
};
backConfig.singlePress = INPUT_BROKER_ALT_PRESS;
backConfig.longPress = INPUT_BROKER_ALT_LONG;
backConfig.longPressTime = 500;
BackButtonThread->initButton(backConfig);
#endif
#if defined(BUTTON_PIN)
#if defined(USERPREFS_BUTTON_PIN)
int _pinNum = config.device.button_gpio ? config.device.button_gpio : USERPREFS_BUTTON_PIN;
#else
int _pinNum = config.device.button_gpio ? config.device.button_gpio : BUTTON_PIN;
#endif
#ifndef BUTTON_ACTIVE_LOW
#define BUTTON_ACTIVE_LOW true
#endif
#ifndef BUTTON_ACTIVE_PULLUP
#define BUTTON_ACTIVE_PULLUP true
#endif
// Buttons. Moved here cause we need NodeDB to be initialized
// If your variant.h has a BUTTON_PIN defined, go ahead and define BUTTON_ACTIVE_LOW and BUTTON_ACTIVE_PULLUP
UserButtonThread = new ButtonThread("UserButton");
if (screen) {
ButtonConfig userConfig;
userConfig.pinNumber = (uint8_t)_pinNum;
userConfig.activeLow = BUTTON_ACTIVE_LOW;
userConfig.activePullup = BUTTON_ACTIVE_PULLUP;
userConfig.pullupSense = pullup_sense;
userConfig.intRoutine = []() {
UserButtonThread->userButton.tick();
UserButtonThread->setIntervalFromNow(0);
runASAP = true;
BaseType_t higherWake = 0;
mainDelay.interruptFromISR(&higherWake);
};
userConfig.singlePress = INPUT_BROKER_USER_PRESS;
userConfig.longPress = INPUT_BROKER_SELECT;
userConfig.longPressTime = 500;
userConfig.longLongPress = INPUT_BROKER_SHUTDOWN;
UserButtonThread->initButton(userConfig);
} else {
ButtonConfig userConfigNoScreen;
userConfigNoScreen.pinNumber = (uint8_t)_pinNum;
userConfigNoScreen.activeLow = BUTTON_ACTIVE_LOW;
userConfigNoScreen.activePullup = BUTTON_ACTIVE_PULLUP;
userConfigNoScreen.pullupSense = pullup_sense;
userConfigNoScreen.intRoutine = []() {
UserButtonThread->userButton.tick();
UserButtonThread->setIntervalFromNow(0);
runASAP = true;
BaseType_t higherWake = 0;
mainDelay.interruptFromISR(&higherWake);
};
userConfigNoScreen.singlePress = INPUT_BROKER_USER_PRESS;
userConfigNoScreen.longPress = INPUT_BROKER_NONE;
userConfigNoScreen.longPressTime = 500;
userConfigNoScreen.longLongPress = INPUT_BROKER_SHUTDOWN;
userConfigNoScreen.doublePress = INPUT_BROKER_SEND_PING;
userConfigNoScreen.triplePress = INPUT_BROKER_GPS_TOGGLE;
UserButtonThread->initButton(userConfigNoScreen);
}
#endif
#endif
#ifdef MESHTASTIC_INCLUDE_NICHE_GRAPHICS
// After modules are setup, so we can observe modules
setupNicheGraphics();
#endif
#ifdef LED_PIN
// Turn LED off after boot, if heartbeat by config
if (config.device.led_heartbeat_disabled)
digitalWrite(LED_PIN, HIGH ^ LED_STATE_ON);
#endif
// Do this after service.init (because that clears error_code)
#ifdef HAS_PMU
if (!pmu_found)
RECORD_CRITICALERROR(meshtastic_CriticalErrorCode_NO_AXP192); // Record a hardware fault for missing hardware
#endif
#if !MESHTASTIC_EXCLUDE_I2C
// Don't call screen setup until after nodedb is setup (because we need
// the current region name)
#if defined(ST7701_CS) || defined(ST7735_CS) || defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || \
defined(ST7789_CS) || defined(HX8357_CS) || defined(USE_ST7789) || defined(ILI9488_CS) || defined(ST7796_CS) || \
defined(USE_ST7796) || defined(USE_SPISSD1306) || defined(HACKADAY_COMMUNICATOR)
if (screen)
screen->setup();
#elif defined(ARCH_PORTDUINO)
if ((screen_found.port != ScanI2C::I2CPort::NO_I2C || portduino_config.displayPanel) &&
config.display.displaymode != meshtastic_Config_DisplayConfig_DisplayMode_COLOR) {
screen->setup();
}
#else
if (screen_found.port != ScanI2C::I2CPort::NO_I2C && screen)
screen->setup();
#endif
#endif
#ifdef ARCH_PORTDUINO
// as one can't use a function pointer to the class constructor:
auto loraModuleInterface = [](LockingArduinoHal *hal, RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RADIOLIB_PIN_TYPE rst,
RADIOLIB_PIN_TYPE busy) {
switch (portduino_config.lora_module) {
case use_rf95:
return (RadioInterface *)new RF95Interface(hal, cs, irq, rst, busy);
case use_sx1262:
return (RadioInterface *)new SX1262Interface(hal, cs, irq, rst, busy);
case use_sx1268:
return (RadioInterface *)new SX1268Interface(hal, cs, irq, rst, busy);
case use_sx1280:
return (RadioInterface *)new SX1280Interface(hal, cs, irq, rst, busy);
case use_lr1110:
return (RadioInterface *)new LR1110Interface(hal, cs, irq, rst, busy);
case use_lr1120:
return (RadioInterface *)new LR1120Interface(hal, cs, irq, rst, busy);
case use_lr1121:
return (RadioInterface *)new LR1121Interface(hal, cs, irq, rst, busy);
case use_llcc68:
return (RadioInterface *)new LLCC68Interface(hal, cs, irq, rst, busy);
case use_simradio:
return (RadioInterface *)new SimRadio;
default:
assert(0); // shouldn't happen
return (RadioInterface *)nullptr;
}
};
LOG_DEBUG("Activate %s radio on SPI port %s", portduino_config.loraModules[portduino_config.lora_module].c_str(),
portduino_config.lora_spi_dev.c_str());
if (portduino_config.lora_spi_dev == "ch341") {
RadioLibHAL = ch341Hal;
} else {
RadioLibHAL = new LockingArduinoHal(SPI, spiSettings);
}
rIf =
loraModuleInterface((LockingArduinoHal *)RadioLibHAL, portduino_config.lora_cs_pin.pin, portduino_config.lora_irq_pin.pin,
portduino_config.lora_reset_pin.pin, portduino_config.lora_busy_pin.pin);
if (!rIf->init()) {
LOG_WARN("No %s radio", portduino_config.loraModules[portduino_config.lora_module].c_str());
delete rIf;
rIf = NULL;
exit(EXIT_FAILURE);
} else {
LOG_INFO("%s init success", portduino_config.loraModules[portduino_config.lora_module].c_str());
}
#elif defined(HW_SPI1_DEVICE)
LockingArduinoHal *RadioLibHAL = new LockingArduinoHal(SPI1, spiSettings);
#else // HW_SPI1_DEVICE
LockingArduinoHal *RadioLibHAL = new LockingArduinoHal(SPI, spiSettings);
#endif
// radio init MUST BE AFTER service.init, so we have our radio config settings (from nodedb init)
#if defined(USE_STM32WLx)
if (!rIf) {
rIf = new STM32WLE5JCInterface(RadioLibHAL, SX126X_CS, SX126X_DIO1, SX126X_RESET, SX126X_BUSY);
if (!rIf->init()) {
LOG_WARN("No STM32WL radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("STM32WL init success");
radioType = STM32WLx_RADIO;
}
}
#endif
#if defined(RF95_IRQ) && RADIOLIB_EXCLUDE_SX127X != 1
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
rIf = new RF95Interface(RadioLibHAL, LORA_CS, RF95_IRQ, RF95_RESET, RF95_DIO1);
if (!rIf->init()) {
LOG_WARN("No RF95 radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("RF95 init success");
radioType = RF95_RADIO;
}
}
#endif
#if defined(USE_SX1262) && !defined(ARCH_PORTDUINO) && !defined(TCXO_OPTIONAL) && RADIOLIB_EXCLUDE_SX126X != 1
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
auto *sxIf = new SX1262Interface(RadioLibHAL, SX126X_CS, SX126X_DIO1, SX126X_RESET, SX126X_BUSY);
#ifdef SX126X_DIO3_TCXO_VOLTAGE
sxIf->setTCXOVoltage(SX126X_DIO3_TCXO_VOLTAGE);
#endif
if (!sxIf->init()) {
LOG_WARN("No SX1262 radio");
delete sxIf;
rIf = NULL;
} else {
LOG_INFO("SX1262 init success");
rIf = sxIf;
radioType = SX1262_RADIO;
}
}
#endif
#if defined(USE_SX1262) && !defined(ARCH_PORTDUINO) && defined(TCXO_OPTIONAL)
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
// try using the specified TCXO voltage
auto *sxIf = new SX1262Interface(RadioLibHAL, SX126X_CS, SX126X_DIO1, SX126X_RESET, SX126X_BUSY);
sxIf->setTCXOVoltage(SX126X_DIO3_TCXO_VOLTAGE);
if (!sxIf->init()) {
LOG_WARN("No SX1262 radio with TCXO, Vref %fV", SX126X_DIO3_TCXO_VOLTAGE);
delete sxIf;
rIf = NULL;
} else {
LOG_INFO("SX1262 init success, TCXO, Vref %fV", SX126X_DIO3_TCXO_VOLTAGE);
rIf = sxIf;
radioType = SX1262_RADIO;
}
}
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
// If specified TCXO voltage fails, attempt to use DIO3 as a reference instead
rIf = new SX1262Interface(RadioLibHAL, SX126X_CS, SX126X_DIO1, SX126X_RESET, SX126X_BUSY);
if (!rIf->init()) {
LOG_WARN("No SX1262 radio with XTAL, Vref 0.0V");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("SX1262 init success, XTAL, Vref 0.0V");
radioType = SX1262_RADIO;
}
}
#endif
#if defined(USE_SX1268)
#if defined(SX126X_DIO3_TCXO_VOLTAGE) && defined(TCXO_OPTIONAL)
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
// try using the specified TCXO voltage
auto *sxIf = new SX1268Interface(RadioLibHAL, SX126X_CS, SX126X_DIO1, SX126X_RESET, SX126X_BUSY);
sxIf->setTCXOVoltage(SX126X_DIO3_TCXO_VOLTAGE);
if (!sxIf->init()) {
LOG_WARN("No SX1268 radio with TCXO, Vref %fV", SX126X_DIO3_TCXO_VOLTAGE);
delete sxIf;
rIf = NULL;
} else {
LOG_INFO("SX1268 init success, TCXO, Vref %fV", SX126X_DIO3_TCXO_VOLTAGE);
rIf = sxIf;
radioType = SX1268_RADIO;
}
}
#endif
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
rIf = new SX1268Interface(RadioLibHAL, SX126X_CS, SX126X_DIO1, SX126X_RESET, SX126X_BUSY);
if (!rIf->init()) {
LOG_WARN("No SX1268 radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("SX1268 init success");
radioType = SX1268_RADIO;
}
}
#endif
#if defined(USE_LLCC68)
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
rIf = new LLCC68Interface(RadioLibHAL, SX126X_CS, SX126X_DIO1, SX126X_RESET, SX126X_BUSY);
if (!rIf->init()) {
LOG_WARN("No LLCC68 radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("LLCC68 init success");
radioType = LLCC68_RADIO;
}
}
#endif
#if defined(USE_LR1110) && RADIOLIB_EXCLUDE_LR11X0 != 1
if ((!rIf) && (config.lora.region != meshtastic_Config_LoRaConfig_RegionCode_LORA_24)) {
rIf = new LR1110Interface(RadioLibHAL, LR1110_SPI_NSS_PIN, LR1110_IRQ_PIN, LR1110_NRESET_PIN, LR1110_BUSY_PIN);
if (!rIf->init()) {
LOG_WARN("No LR1110 radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("LR1110 init success");
radioType = LR1110_RADIO;
}
}
#endif
#if defined(USE_LR1120) && RADIOLIB_EXCLUDE_LR11X0 != 1
if (!rIf) {
rIf = new LR1120Interface(RadioLibHAL, LR1120_SPI_NSS_PIN, LR1120_IRQ_PIN, LR1120_NRESET_PIN, LR1120_BUSY_PIN);
if (!rIf->init()) {
LOG_WARN("No LR1120 radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("LR1120 init success");
radioType = LR1120_RADIO;
}
}
#endif
#if defined(USE_LR1121) && RADIOLIB_EXCLUDE_LR11X0 != 1
if (!rIf) {
rIf = new LR1121Interface(RadioLibHAL, LR1121_SPI_NSS_PIN, LR1121_IRQ_PIN, LR1121_NRESET_PIN, LR1121_BUSY_PIN);
if (!rIf->init()) {
LOG_WARN("No LR1121 radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("LR1121 init success");
radioType = LR1121_RADIO;
}
}
#endif
#if defined(USE_SX1280) && RADIOLIB_EXCLUDE_SX128X != 1
if (!rIf) {
rIf = new SX1280Interface(RadioLibHAL, SX128X_CS, SX128X_DIO1, SX128X_RESET, SX128X_BUSY);
if (!rIf->init()) {
LOG_WARN("No SX1280 radio");
delete rIf;
rIf = NULL;
} else {
LOG_INFO("SX1280 init success");
radioType = SX1280_RADIO;
}
}
#endif
// check if the radio chip matches the selected region
if ((config.lora.region == meshtastic_Config_LoRaConfig_RegionCode_LORA_24) && rIf && (!rIf->wideLora())) {
LOG_WARN("LoRa chip does not support 2.4GHz. Revert to unset");
config.lora.region = meshtastic_Config_LoRaConfig_RegionCode_UNSET;
nodeDB->saveToDisk(SEGMENT_CONFIG);
if (!rIf->reconfigure()) {
LOG_WARN("Reconfigure failed, rebooting");
if (screen) {
screen->showSimpleBanner("Rebooting...");
}
rebootAtMsec = millis() + 5000;
}
}
lateInitVariant(); // Do board specific init (see extra_variants/README.md for documentation)
#if !MESHTASTIC_EXCLUDE_MQTT
mqttInit();
#endif
#ifdef RF95_FAN_EN
// Ability to disable FAN if PIN has been set with RF95_FAN_EN.
// Make sure LoRa has been started before disabling FAN.
if (config.lora.pa_fan_disabled)
digitalWrite(RF95_FAN_EN, LOW ^ 0);
#endif
#ifndef ARCH_PORTDUINO
// Initialize Wifi
#if HAS_WIFI
initWifi();
#endif
#if HAS_ETHERNET
// Initialize Ethernet
initEthernet();
#endif
#endif
#if defined(HAS_TRACKBALL) || (defined(INPUTDRIVER_ENCODER_TYPE) && INPUTDRIVER_ENCODER_TYPE == 2)
#ifndef HAS_PHYSICAL_KEYBOARD
osk_found = true;
#endif
#endif
#if defined(ARCH_ESP32) && !MESHTASTIC_EXCLUDE_WEBSERVER
// Start web server thread.
webServerThread = new WebServerThread();
#endif
#ifdef ARCH_PORTDUINO
#if __has_include(<ulfius.h>)
if (portduino_config.webserverport != -1) {
piwebServerThread = new PiWebServerThread();
std::atexit([] { delete piwebServerThread; });
}
#endif
initApiServer(TCPPort);
#endif
// Start airtime logger thread.
airTime = new AirTime();
if (!rIf)
RECORD_CRITICALERROR(meshtastic_CriticalErrorCode_NO_RADIO);
else {
router->addInterface(rIf);
// Log bit rate to debug output
LOG_DEBUG("LoRA bitrate = %f bytes / sec", (float(meshtastic_Constants_DATA_PAYLOAD_LEN) /
(float(rIf->getPacketTime(meshtastic_Constants_DATA_PAYLOAD_LEN)))) *
1000);
}
// This must be _after_ service.init because we need our preferences loaded from flash to have proper timeout values
PowerFSM_setup(); // we will transition to ON in a couple of seconds, FIXME, only do this for cold boots, not waking from SDS
powerFSMthread = new PowerFSMThread();
#if !HAS_TFT
setCPUFast(false); // 80MHz is fine for our slow peripherals
#endif
#ifdef ARDUINO_ARCH_ESP32
LOG_DEBUG("Free heap : %7d bytes", ESP.getFreeHeap());
LOG_DEBUG("Free PSRAM : %7d bytes", ESP.getFreePsram());
#endif
// We manually run this to update the NodeStatus
nodeDB->notifyObservers(true);
}
#endif
uint32_t rebootAtMsec; // If not zero we will reboot at this time (used to reboot shortly after the update completes)
uint32_t shutdownAtMsec; // If not zero we will shutdown at this time (used to shutdown from python or mobile client)
// If a thread does something that might need for it to be rescheduled ASAP it can set this flag
// This will suppress the current delay and instead try to run ASAP.
bool runASAP;
extern meshtastic_DeviceMetadata getDeviceMetadata()
{
meshtastic_DeviceMetadata deviceMetadata;
strncpy(deviceMetadata.firmware_version, optstr(APP_VERSION), sizeof(deviceMetadata.firmware_version));
deviceMetadata.device_state_version = DEVICESTATE_CUR_VER;
deviceMetadata.canShutdown = pmu_found || HAS_CPU_SHUTDOWN;
deviceMetadata.hasBluetooth = HAS_BLUETOOTH;
deviceMetadata.hasWifi = HAS_WIFI;
deviceMetadata.hasEthernet = HAS_ETHERNET;
deviceMetadata.role = config.device.role;
deviceMetadata.position_flags = config.position.position_flags;
deviceMetadata.hw_model = HW_VENDOR;
deviceMetadata.hasRemoteHardware = moduleConfig.remote_hardware.enabled;
deviceMetadata.excluded_modules = meshtastic_ExcludedModules_EXCLUDED_NONE;
#if MESHTASTIC_EXCLUDE_REMOTEHARDWARE
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_REMOTEHARDWARE_CONFIG;
#endif
#if MESHTASTIC_EXCLUDE_AUDIO
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_AUDIO_CONFIG;
#endif
// Option to explicitly include canned messages for edge cases, e.g. niche graphics
#if ((!HAS_SCREEN || NO_EXT_GPIO) || MESHTASTIC_EXCLUDE_CANNEDMESSAGES) && !defined(MESHTASTIC_INCLUDE_NICHE_GRAPHICS)
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_CANNEDMSG_CONFIG;
#endif
#if NO_EXT_GPIO || MESHTASTIC_EXCLUDE_EXTERNALNOTIFICATION
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_EXTNOTIF_CONFIG;
#endif
// Only edge case here is if we apply this a device with built in Accelerometer and want to detect interrupts
// We'll have to macro guard against those targets potentially
#if NO_EXT_GPIO || MESHTASTIC_EXCLUDE_DETECTIONSENSOR
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_DETECTIONSENSOR_CONFIG;
#endif
// If we don't have any GPIO and we don't have GPS OR we don't want too - no purpose in having serial config
#if NO_EXT_GPIO && NO_GPS || MESHTASTIC_EXCLUDE_SERIAL
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_SERIAL_CONFIG;
#endif
#ifndef ARCH_ESP32
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_PAXCOUNTER_CONFIG;
#endif
#if !defined(HAS_RGB_LED) && !RAK_4631
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_AMBIENTLIGHTING_CONFIG;
#endif
// No bluetooth on these targets (yet):
// Pico W / 2W may get it at some point
// Portduino and ESP32-C6 are excluded because we don't have a working bluetooth stacks integrated yet.
#if defined(ARCH_RP2040) || defined(ARCH_PORTDUINO) || defined(ARCH_STM32WL) || defined(CONFIG_IDF_TARGET_ESP32C6)
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_BLUETOOTH_CONFIG;
#endif
#if defined(ARCH_NRF52) && !HAS_ETHERNET // nrf52 doesn't have network unless it's a RAK ethernet gateway currently
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_NETWORK_CONFIG; // No network on nRF52
#elif defined(ARCH_RP2040) && !HAS_WIFI && !HAS_ETHERNET
deviceMetadata.excluded_modules |= meshtastic_ExcludedModules_NETWORK_CONFIG; // No network on RP2040
#endif
#if !(MESHTASTIC_EXCLUDE_PKI)
deviceMetadata.hasPKC = true;
#endif
return deviceMetadata;
}
#if !MESHTASTIC_EXCLUDE_I2C
void scannerToSensorsMap(const std::unique_ptr<ScanI2CTwoWire> &i2cScanner, ScanI2C::DeviceType deviceType,
meshtastic_TelemetrySensorType sensorType)
{
auto found = i2cScanner->find(deviceType);
if (found.type != ScanI2C::DeviceType::NONE) {
nodeTelemetrySensorsMap[sensorType].first = found.address.address;
nodeTelemetrySensorsMap[sensorType].second = i2cScanner->fetchI2CBus(found.address);
}
}
#endif
#ifndef PIO_UNIT_TESTING
void loop()
{
runASAP = false;
#ifdef ARCH_ESP32
esp32Loop();
#endif
#ifdef ARCH_NRF52
nrf52Loop();
#endif
power->powerCommandsCheck();
#ifdef DEBUG_STACK
static uint32_t lastPrint = 0;
if (!Throttle::isWithinTimespanMs(lastPrint, 10 * 1000L)) {
lastPrint = millis();
meshtastic::printThreadInfo("main");
}
#endif
service->loop();
#if !MESHTASTIC_EXCLUDE_INPUTBROKER && defined(HAS_FREE_RTOS) && !defined(ARCH_RP2040)
if (inputBroker)
inputBroker->processInputEventQueue();
#endif
#if ARCH_PORTDUINO && HAS_TFT
if (screen && portduino_config.displayPanel == x11 &&
config.display.displaymode != meshtastic_Config_DisplayConfig_DisplayMode_COLOR) {
auto dispdev = screen->getDisplayDevice();
if (dispdev)
static_cast<TFTDisplay *>(dispdev)->sdlLoop();
}
#endif
long delayMsec = mainController.runOrDelay();
// We want to sleep as long as possible here - because it saves power
if (!runASAP && loopCanSleep()) {
#ifdef DEBUG_LOOP_TIMING
LOG_DEBUG("main loop delay: %d", delayMsec);
#endif
mainDelay.delay(delayMsec);
}
}
#endif
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