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Telemetry: add support of AHT10/AHT20 temp/humidity sensor to Promicro

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This commit is contained in:
Normunds Gavars
2025-05-16 15:03:42 +03:00
parent 1680eb29aa
commit e5925e5f41
3 changed files with 70 additions and 50 deletions
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8
variants/promicro/target.h
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@@ -10,6 +10,7 @@
#include <helpers/SensorManager.h>
#include <INA3221.h>
#include <INA219.h>
#include <Adafruit_AHTX0.h>
#define NUM_SENSOR_SETTINGS 3
@@ -26,6 +27,7 @@ mesh::LocalIdentity radio_new_identity();
#define TELEM_INA3221_ADDRESS 0x42 // INA3221 3 channel current sensor I2C address
#define TELEM_INA219_ADDRESS 0x40 // INA219 single channel current sensor I2C address
#define TELEM_AHTX_ADDRESS 0x38 // AHT10, AHT20 temperature and humidity sensor I2C address
#define TELEM_INA3221_SHUNT_VALUE 0.100 // most variants will have a 0.1 ohm shunts
#define TELEM_INA3221_SETTING_CH1 "INA3221-1"
@@ -38,13 +40,15 @@ mesh::LocalIdentity radio_new_identity();
class PromicroSensorManager: public SensorManager {
bool INA3221initialized = false;
bool INA219initialized = false;
bool AHTXinitialized = false;
// INA3221 channels in telemetry
int INA3221_CHANNELS[NUM_SENSOR_SETTINGS] = {TELEM_CHANNEL_SELF + 1, TELEM_CHANNEL_SELF + 2, TELEM_CHANNEL_SELF+ 3};
const char * INA3221_CHANNEL_NAMES[NUM_SENSOR_SETTINGS] = { TELEM_INA3221_SETTING_CH1, TELEM_INA3221_SETTING_CH2, TELEM_INA3221_SETTING_CH3};
bool INA3221_CHANNEL_ENABLED[NUM_SENSOR_SETTINGS] = {true, true, true};
int INA219_CHANNEL;
void initINA3221();
void initINA219();
void initAHTX();
public:
PromicroSensorManager(){};
bool begin() override;