2025-11-28 22:04:24 +01:00
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#include <Arduino.h>
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2026-01-29 15:32:51 +01:00
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#include "ThinkNodeM3Board.h"
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2025-11-28 22:04:24 +01:00
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#include <Wire.h>
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#include <bluefruit.h>
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2026-01-29 15:32:51 +01:00
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void ThinkNodeM3Board::begin() {
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NRF52Board::begin();
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2025-11-28 22:04:24 +01:00
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btn_prev_state = HIGH;
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Wire.begin();
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delay(10); // give sx1262 some time to power up
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Add centralized LEDManager for configurable LED behavior
Adds a LEDManager class (src/helpers/ui/LEDManager.h) that centralizes
all LED control into one component with begin()/loop() lifecycle and
per-pin active-HIGH/LOW polarity support.
LED settings are exposed as custom vars (led.status, led.activity)
accessible via companion radio binary protocol, CLI set/get commands,
and the SensorManager settings interface.
Status LED modes: off, boot-30s, slow blink (200ms/4s), always on.
Activity LED modes: off, BLE only, LoRa TX only, BLE + LoRa TX.
Integrated into 23 board variants, replacing scattered hardcoded
digitalWrite calls in onBeforeTransmit/onAfterTransmit/powerOff.
2026-03-20 18:19:44 -07:00
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// Start LEDs with defaults; prefs are applied after loadPrefs()
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static LEDManager _ledManager(PIN_LED_GREEN, PIN_LED_BLUE, false, false);
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ledManager = &_ledManager;
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ledManager->begin(LED_STATUS_BOOT_30S, LED_ACTIVITY_BOTH);
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2026-01-29 15:32:51 +01:00
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}
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uint16_t ThinkNodeM3Board::getBattMilliVolts() {
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int adcvalue = 0;
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analogReference(AR_INTERNAL_2_4);
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analogReadResolution(ADC_RESOLUTION);
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delay(10);
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// ADC range is 0..2400mV and resolution is 12-bit (0..4095)
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adcvalue = analogRead(PIN_VBAT_READ);
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// Convert the raw value to compensated mv, taking the resistor-
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// divider into account (providing the actual LIPO voltage)
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return (uint16_t)((float)adcvalue * ADC_FACTOR);
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}
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