Files
MeshCore-Solo/examples/companion_radio/main.cpp
Jakub 5bc250888f fix: apply saved display brightness before UI task starts
Loading... screen was always shown at full brightness because prefs
are not yet loaded at that point. Apply setBrightness() in the first
common code path after the_mesh.begin() loads prefs, so at least the
tail of the loading screen and the entire splash screen respect the
saved brightness level.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-16 23:15:29 +02:00

249 lines
6.5 KiB
C++

#include <Arduino.h> // needed for PlatformIO
#include <Mesh.h>
#include "MyMesh.h"
// Believe it or not, this std C function is busted on some platforms!
static uint32_t _atoi(const char* sp) {
uint32_t n = 0;
while (*sp && *sp >= '0' && *sp <= '9') {
n *= 10;
n += (*sp++ - '0');
}
return n;
}
#if defined(NRF52_PLATFORM) || defined(STM32_PLATFORM)
#include <InternalFileSystem.h>
#if defined(QSPIFLASH)
#include <CustomLFS_QSPIFlash.h>
DataStore store(InternalFS, QSPIFlash, rtc_clock);
#else
#if defined(EXTRAFS)
#include <CustomLFS.h>
CustomLFS ExtraFS(0xD4000, 0x19000, 128);
DataStore store(InternalFS, ExtraFS, rtc_clock);
#else
DataStore store(InternalFS, rtc_clock);
#endif
#endif
#elif defined(RP2040_PLATFORM)
#include <LittleFS.h>
DataStore store(LittleFS, rtc_clock);
#elif defined(ESP32)
#include <SPIFFS.h>
DataStore store(SPIFFS, rtc_clock);
#endif
#ifdef ESP32
#ifdef WIFI_SSID
#include <helpers/esp32/SerialWifiInterface.h>
SerialWifiInterface serial_interface;
#ifndef TCP_PORT
#define TCP_PORT 5000
#endif
#elif defined(BLE_PIN_CODE)
#include <helpers/esp32/SerialBLEInterface.h>
SerialBLEInterface serial_interface;
#elif defined(SERIAL_RX)
#include <helpers/ArduinoSerialInterface.h>
ArduinoSerialInterface serial_interface;
HardwareSerial companion_serial(1);
#else
#include <helpers/ArduinoSerialInterface.h>
ArduinoSerialInterface serial_interface;
#endif
#elif defined(RP2040_PLATFORM)
//#ifdef WIFI_SSID
// #include <helpers/rp2040/SerialWifiInterface.h>
// SerialWifiInterface serial_interface;
// #ifndef TCP_PORT
// #define TCP_PORT 5000
// #endif
// #elif defined(BLE_PIN_CODE)
// #include <helpers/rp2040/SerialBLEInterface.h>
// SerialBLEInterface serial_interface;
#if defined(SERIAL_RX)
#include <helpers/ArduinoSerialInterface.h>
ArduinoSerialInterface serial_interface;
HardwareSerial companion_serial(1);
#else
#include <helpers/ArduinoSerialInterface.h>
ArduinoSerialInterface serial_interface;
#endif
#elif defined(NRF52_PLATFORM)
#ifdef BLE_PIN_CODE
#include <helpers/nrf52/SerialBLEInterface.h>
SerialBLEInterface serial_interface;
#else
#include <helpers/ArduinoSerialInterface.h>
ArduinoSerialInterface serial_interface;
#endif
#elif defined(STM32_PLATFORM)
#include <helpers/ArduinoSerialInterface.h>
ArduinoSerialInterface serial_interface;
#else
#error "need to define a serial interface"
#endif
/* GLOBAL OBJECTS */
#ifdef DISPLAY_CLASS
#include "UITask.h"
UITask ui_task(&board, &serial_interface);
#endif
StdRNG fast_rng;
SimpleMeshTables tables;
MyMesh the_mesh(radio_driver, fast_rng, rtc_clock, tables, store
#ifdef DISPLAY_CLASS
, &ui_task
#endif
);
/* END GLOBAL OBJECTS */
void halt() {
while (1) ;
}
void setup() {
Serial.begin(115200);
board.begin();
#ifdef DISPLAY_CLASS
DisplayDriver* disp = NULL;
if (display.begin()) {
disp = &display;
disp->startFrame();
#ifdef ST7789
disp->setTextSize(2);
#endif
disp->drawTextCentered(disp->width() / 2, 28, "Loading...");
disp->endFrame();
}
#endif
if (!radio_init()) { halt(); }
fast_rng.begin(radio_get_rng_seed());
#if defined(NRF52_PLATFORM) || defined(STM32_PLATFORM)
InternalFS.begin();
#if defined(QSPIFLASH)
if (!QSPIFlash.begin()) {
// debug output might not be available at this point, might be too early. maybe should fall back to InternalFS here?
MESH_DEBUG_PRINTLN("CustomLFS_QSPIFlash: failed to initialize");
} else {
MESH_DEBUG_PRINTLN("CustomLFS_QSPIFlash: initialized successfully");
}
#else
#if defined(EXTRAFS)
ExtraFS.begin();
#endif
#endif
store.begin();
the_mesh.begin(
#ifdef DISPLAY_CLASS
disp != NULL
#else
false
#endif
);
#ifdef BLE_PIN_CODE
serial_interface.begin(BLE_NAME_PREFIX, the_mesh.getNodePrefs()->node_name, the_mesh.getBLEPin());
#else
serial_interface.begin(Serial);
#endif
the_mesh.startInterface(serial_interface);
#elif defined(RP2040_PLATFORM)
LittleFS.begin();
store.begin();
the_mesh.begin(
#ifdef DISPLAY_CLASS
disp != NULL
#else
false
#endif
);
//#ifdef WIFI_SSID
// WiFi.begin(WIFI_SSID, WIFI_PWD);
// serial_interface.begin(TCP_PORT);
// #elif defined(BLE_PIN_CODE)
// char dev_name[32+16];
// sprintf(dev_name, "%s%s", BLE_NAME_PREFIX, the_mesh.getNodeName());
// serial_interface.begin(dev_name, the_mesh.getBLEPin());
#if defined(SERIAL_RX)
companion_serial.setPins(SERIAL_RX, SERIAL_TX);
companion_serial.begin(115200);
serial_interface.begin(companion_serial);
#else
serial_interface.begin(Serial);
#endif
the_mesh.startInterface(serial_interface);
#elif defined(ESP32)
SPIFFS.begin(true);
store.begin();
the_mesh.begin(
#ifdef DISPLAY_CLASS
disp != NULL
#else
false
#endif
);
#ifdef WIFI_SSID
board.setInhibitSleep(true); // prevent sleep when WiFi is active
WiFi.begin(WIFI_SSID, WIFI_PWD);
serial_interface.begin(TCP_PORT);
#elif defined(BLE_PIN_CODE)
serial_interface.begin(BLE_NAME_PREFIX, the_mesh.getNodePrefs()->node_name, the_mesh.getBLEPin());
#elif defined(SERIAL_RX)
companion_serial.setPins(SERIAL_RX, SERIAL_TX);
companion_serial.begin(115200);
serial_interface.begin(companion_serial);
#else
serial_interface.begin(Serial);
#endif
the_mesh.startInterface(serial_interface);
#else
#error "need to define filesystem"
#endif
store.restoreRTCTime();
sensors.begin();
#if ENV_INCLUDE_GPS == 1
the_mesh.applyGpsPrefs();
#endif
#ifdef DISPLAY_CLASS
// Apply saved brightness as soon as prefs are available so the tail of
// the loading screen is not stuck at full brightness.
if (disp && the_mesh.getNodePrefs())
disp->setBrightness(the_mesh.getNodePrefs()->display_brightness);
ui_task.begin(disp, &sensors, the_mesh.getNodePrefs()); // still want to pass this in as dependency, as prefs might be moved
#endif
#ifdef NRF52_PLATFORM
NRF_WDT->CONFIG = 0x01; // run during sleep; pause during debug halt
NRF_WDT->CRV = 32768*30-1; // 30 second timeout
NRF_WDT->RREN = 0x01; // enable reload register 0
NRF_WDT->TASKS_START = 1;
#endif
}
void loop() {
#ifdef NRF52_PLATFORM
NRF_WDT->RR[0] = 0x6E524635UL; // pet watchdog
#endif
the_mesh.loop();
sensors.loop();
#ifdef DISPLAY_CLASS
ui_task.loop();
#endif
rtc_clock.tick();
board.sleep(0); // CPU sleeps until next interrupt (radio, timer, BLE); nRF52 ignores the seconds param
}