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* Heltec CT62: sensor role (with 2 channel relay support + 1 digital input)

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This commit is contained in:
Scott Powell
2025-08-12 20:56:59 +10:00
parent 1897f51458
commit 86ec82fd06
2 changed files with 49 additions and 2 deletions
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30
variants/heltec_ct62/HT-CT62Board.h
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@@ -8,9 +8,35 @@
#include <helpers/ESP32Board.h>
class Heltec_CT62_Board : public ESP32Board {
public:
uint32_t gpio_state = 0;
uint16_t getBattMilliVolts() override {
public:
void begin() {
ESP32Board::begin();
#if defined(PIN_BOARD_RELAY_CH1) && defined(PIN_BOARD_RELAY_CH2)
pinMode(PIN_BOARD_RELAY_CH1, OUTPUT);
pinMode(PIN_BOARD_RELAY_CH2, OUTPUT);
#endif
#if defined(PIN_BOARD_DIGITAL_IN)
pinMode(PIN_BOARD_DIGITAL_IN, INPUT);
#endif
}
uint32_t getGpio() override {
#if defined(PIN_BOARD_DIGITAL_IN)
return gpio_state | (digitalRead(PIN_BOARD_DIGITAL_IN) ? 1 : 0);
#else
return 0;
#endif
}
void setGpio(uint32_t values) override {
#if defined(PIN_BOARD_RELAY_CH1) && defined(PIN_BOARD_RELAY_CH2)
gpio_state = values;
digitalWrite(PIN_BOARD_RELAY_CH1, values & 2);
digitalWrite(PIN_BOARD_RELAY_CH2, values & 4);
#endif
}
uint16_t getBattMilliVolts() override {
#ifdef PIN_VBAT_READ
analogReadResolution(12); // ESP32-C3 ADC is 12-bit - 3.3/4096 (ref voltage/max counts)
uint32_t raw = 0;