DG4MLK/MeshCore-Evo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #651 from awolden/awolden/ina226

Browse Source 
Add INA226 to environmental sensors
This commit is contained in:
ripplebiz
2025-08-22 17:58:04 +10:00
committed by GitHub
parent 412e9d4678 0c37eafd01
commit 5cd1df48ad
3 changed files with 31 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
platformio.ini
View File

@@ -115,12 +115,14 @@ build_flags =
-D ENV_INCLUDE_LPS22HB=1 -D ENV_INCLUDE_LPS22HB=1
-D ENV_INCLUDE_INA3221=1 -D ENV_INCLUDE_INA3221=1
-D ENV_INCLUDE_INA219=1 -D ENV_INCLUDE_INA219=1
-D ENV_INCLUDE_INA226=1
-D ENV_INCLUDE_INA260=1 -D ENV_INCLUDE_INA260=1
-D ENV_INCLUDE_MLX90614=1 -D ENV_INCLUDE_MLX90614=1
-D ENV_INCLUDE_VL53L0X=1 -D ENV_INCLUDE_VL53L0X=1
lib_deps = lib_deps =
adafruit/Adafruit INA3221 Library @ ^1.0.1 adafruit/Adafruit INA3221 Library @ ^1.0.1
adafruit/Adafruit INA219 @ ^1.2.3 adafruit/Adafruit INA219 @ ^1.2.3
robtillaart/INA226 @ ^0.6.4
adafruit/Adafruit INA260 Library @ ^1.5.3 adafruit/Adafruit INA260 Library @ ^1.5.3
adafruit/Adafruit AHTX0 @ ^2.0.5 adafruit/Adafruit AHTX0 @ ^2.0.5
adafruit/Adafruit BME280 Library @ ^2.3.0 adafruit/Adafruit BME280 Library @ ^2.3.0

28
src/helpers/sensors/EnvironmentSensorManager.cpp
View File

@@ -65,6 +65,14 @@ static Adafruit_INA219 INA219(TELEM_INA219_ADDRESS);
static Adafruit_INA260 INA260; static Adafruit_INA260 INA260;
#endif #endif
#if ENV_INCLUDE_INA226
#define TELEM_INA226_ADDRESS 0x44
#define TELEM_INA226_SHUNT_VALUE 0.100
#define TELEM_INA226_MAX_AMP 0.8
#include <INA226.h>
static INA226 INA226(TELEM_INA226_ADDRESS);
#endif
#if ENV_INCLUDE_MLX90614 #if ENV_INCLUDE_MLX90614
#define TELEM_MLX90614_ADDRESS 0x5A // MLX90614 IR temperature sensor I2C address #define TELEM_MLX90614_ADDRESS 0x5A // MLX90614 IR temperature sensor I2C address
#include <Adafruit_MLX90614.h> #include <Adafruit_MLX90614.h>
@@ -202,6 +210,17 @@ bool EnvironmentSensorManager::begin() {
} }
#endif #endif
#if ENV_INCLUDE_INA226
if (INA226.begin()) {
MESH_DEBUG_PRINTLN("Found INA226 at address: %02X", TELEM_INA226_ADDRESS);
INA226.setMaxCurrentShunt(TELEM_INA226_MAX_AMP, TELEM_INA226_SHUNT_VALUE);
INA226_initialized = true;
} else {
INA226_initialized = false;
MESH_DEBUG_PRINTLN("INA226 was not found at I2C address %02X", TELEM_INA226_ADDRESS);
}
#endif
#if ENV_INCLUDE_MLX90614 #if ENV_INCLUDE_MLX90614
if (MLX90614.begin(TELEM_MLX90614_ADDRESS, TELEM_WIRE)) { if (MLX90614.begin(TELEM_MLX90614_ADDRESS, TELEM_WIRE)) {
MESH_DEBUG_PRINTLN("Found MLX90614 at address: %02X", TELEM_MLX90614_ADDRESS); MESH_DEBUG_PRINTLN("Found MLX90614 at address: %02X", TELEM_MLX90614_ADDRESS);
@@ -323,6 +342,15 @@ bool EnvironmentSensorManager::querySensors(uint8_t requester_permissions, Cayen
} }
#endif #endif
#if ENV_INCLUDE_INA226
if (INA226_initialized) {
telemetry.addVoltage(next_available_channel, INA226.getBusVoltage());
telemetry.addCurrent(next_available_channel, INA226.getCurrent_mA() / 1000.0);
telemetry.addPower(next_available_channel, INA226.getPower_mW() / 1000.0);
next_available_channel++;
}
#endif
#if ENV_INCLUDE_MLX90614 #if ENV_INCLUDE_MLX90614
if (MLX90614_initialized) { if (MLX90614_initialized) {
telemetry.addTemperature(TELEM_CHANNEL_SELF, MLX90614.readObjectTempC()); telemetry.addTemperature(TELEM_CHANNEL_SELF, MLX90614.readObjectTempC());

1
src/helpers/sensors/EnvironmentSensorManager.h
View File

@@ -14,6 +14,7 @@ protected:
bool INA3221_initialized = false; bool INA3221_initialized = false;
bool INA219_initialized = false; bool INA219_initialized = false;
bool INA260_initialized = false; bool INA260_initialized = false;
bool INA226_initialized = false;
bool SHTC3_initialized = false; bool SHTC3_initialized = false;
bool LPS22HB_initialized = false; bool LPS22HB_initialized = false;
bool MLX90614_initialized = false; bool MLX90614_initialized = false;