Files
meshtastic_firmware/src/modules/StatusLEDModule.h
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2026-07-01 19:01:27 -05:00

107 lines
3.5 KiB
C++

#pragma once
#include "BluetoothStatus.h"
#include "MeshModule.h"
#include "PowerStatus.h"
#include "concurrency/OSThread.h"
#include "configuration.h"
#include "main.h"
#include <Arduino.h>
#include <functional>
#if !MESHTASTIC_EXCLUDE_INPUTBROKER
#include "input/InputBroker.h"
#endif
// WS2812/NeoPixel status-LED support. A variant may define
// NEOPIXEL_STATUS_POWER_PIN (required to enable the power/charge pixel)
// NEOPIXEL_STATUS_POWER_COLOR (optional, default red 0xFF0000)
// NEOPIXEL_STATUS_PAIRING_PIN / _COLOR (default blue 0x0000FF)
// Each pixel is a standalone 1-LED strand on its own GPIO - this mirrors how
// boards like the LilyGo T-Echo-Card expose three independent WS2812s.
#if defined(NEOPIXEL_STATUS_POWER_PIN) || defined(NEOPIXEL_STATUS_PAIRING_PIN)
#include <Adafruit_NeoPixel.h>
#ifndef NEOPIXEL_STATUS_TYPE
#define NEOPIXEL_STATUS_TYPE (NEO_GRB + NEO_KHZ800)
#endif
#ifndef NEOPIXEL_STATUS_POWER_COLOR
#define NEOPIXEL_STATUS_POWER_COLOR 0xFF0000 // red
#endif
#ifndef NEOPIXEL_STATUS_PAIRING_COLOR
#define NEOPIXEL_STATUS_PAIRING_COLOR 0x0000FF // blue
#endif
#endif
class StatusLEDModule : private concurrency::OSThread
{
bool slowTrack = false;
public:
StatusLEDModule();
int handleStatusUpdate(const meshtastic::Status *);
#if !MESHTASTIC_EXCLUDE_INPUTBROKER
int handleInputEvent(const InputEvent *arg);
#endif
#ifdef LED_LORA
int handleLoRaRx(uint32_t sender);
#endif
void setPowerLED(bool);
#ifdef NEOPIXEL_STATUS_POWER_PIN
Adafruit_NeoPixel powerPixel = Adafruit_NeoPixel(1, NEOPIXEL_STATUS_POWER_PIN, NEOPIXEL_STATUS_TYPE);
#endif
#ifdef NEOPIXEL_STATUS_PAIRING_PIN
Adafruit_NeoPixel pairingPixel = Adafruit_NeoPixel(1, NEOPIXEL_STATUS_PAIRING_PIN, NEOPIXEL_STATUS_TYPE);
#endif
protected:
unsigned int my_interval = 1000; // interval in millisconds
virtual int32_t runOnce() override;
CallbackObserver<StatusLEDModule, const meshtastic::Status *> bluetoothStatusObserver =
CallbackObserver<StatusLEDModule, const meshtastic::Status *>(this, &StatusLEDModule::handleStatusUpdate);
CallbackObserver<StatusLEDModule, const meshtastic::Status *> powerStatusObserver =
CallbackObserver<StatusLEDModule, const meshtastic::Status *>(this, &StatusLEDModule::handleStatusUpdate);
#if !MESHTASTIC_EXCLUDE_INPUTBROKER
CallbackObserver<StatusLEDModule, const InputEvent *> inputObserver =
CallbackObserver<StatusLEDModule, const InputEvent *>(this, &StatusLEDModule::handleInputEvent);
#endif
#ifdef LED_LORA
CallbackObserver<StatusLEDModule, uint32_t> loraRxObserver =
CallbackObserver<StatusLEDModule, uint32_t>(this, &StatusLEDModule::handleLoRaRx);
#endif
private:
bool CHARGE_LED_state = LED_STATE_OFF;
bool PAIRING_LED_state = LED_STATE_OFF;
#if defined(LED_HEARTBEAT)
bool HEARTBEAT_LED_state = LED_STATE_OFF;
#endif
uint32_t PAIRING_LED_starttime = 0;
uint32_t lastUserbuttonTime = 0;
uint32_t POWER_LED_starttime = 0;
bool doing_fast_blink = false;
#ifdef LED_LORA
static constexpr uint32_t LORA_RX_LED_FLASH_MS = 100;
bool LORA_LED_state = LED_STATE_OFF;
uint32_t LORA_LED_starttime = 0;
#endif
enum PowerState { discharging, charging, charged, critical };
PowerState power_state = discharging;
enum BLEState { unpaired, pairing, connected };
BLEState ble_state = unpaired;
};
extern StatusLEDModule *statusLEDModule;
#ifdef RGB_LED_POWER
#include "AmbientLightingThread.h"
extern AmbientLightingThread *ambientLightingThread;
#endif