diff --git a/platformio.ini b/platformio.ini
index 791c31a9b..968a37d9b 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -137,4 +137,5 @@ lib_deps =
adafruit/Adafruit VEML7700 Library@^2.1.6
adafruit/Adafruit SHT4x Library@^1.0.4
adafruit/Adafruit TSL2591 Library@^1.4.5
- ClosedCube OPT3001@^1.1.2
\ No newline at end of file
+ ClosedCube OPT3001@^1.1.2
+ emotibit/EmotiBit MLX90632@^1.0.8
\ No newline at end of file
diff --git a/src/configuration.h b/src/configuration.h
index b102746b3..744406f18 100644
--- a/src/configuration.h
+++ b/src/configuration.h
@@ -132,8 +132,9 @@ along with this program. If not, see .
#define RCWL9620_ADDR 0x57
#define VEML7700_ADDR 0x10
#define TSL25911_ADDR 0x29
-#define OPT3001_ADDRESS 0x45
-#define OPT3001_ADDRESS_ALT 0x44
+#define OPT3001_ADDR 0x45
+#define OPT3001_ADDR_ALT 0x44
+#define MLX90632_ADDR 0x3A
// -----------------------------------------------------------------------------
// ACCELEROMETER
diff --git a/src/detect/ScanI2C.h b/src/detect/ScanI2C.h
index 917335a14..a90d9218a 100644
--- a/src/detect/ScanI2C.h
+++ b/src/detect/ScanI2C.h
@@ -47,6 +47,7 @@ class ScanI2C
NCP5623,
TSL2591,
OPT3001,
+ MLX90632,
AHT10,
} DeviceType;
diff --git a/src/detect/ScanI2CTwoWire.cpp b/src/detect/ScanI2CTwoWire.cpp
index 4597a70ca..3aeb8560e 100644
--- a/src/detect/ScanI2CTwoWire.cpp
+++ b/src/detect/ScanI2CTwoWire.cpp
@@ -346,7 +346,8 @@ void ScanI2CTwoWire::scanPort(I2CPort port)
SCAN_SIMPLE_CASE(TCA9555_ADDR, TCA9555, "TCA9555 I2C expander found\n");
SCAN_SIMPLE_CASE(VEML7700_ADDR, VEML7700, "VEML7700 light sensor found\n");
SCAN_SIMPLE_CASE(TSL25911_ADDR, TSL2591, "TSL2591 light sensor found\n");
- SCAN_SIMPLE_CASE(OPT3001_ADDRESS, OPT3001, "OPT3001 light sensor found\n");
+ SCAN_SIMPLE_CASE(OPT3001_ADDR, OPT3001, "OPT3001 light sensor found\n");
+ SCAN_SIMPLE_CASE(MLX90632_ADDR, MLX90632, "MLX90632 IR temp sensor found\n");
default:
LOG_INFO("Device found at address 0x%x was not able to be enumerated\n", addr.address);
diff --git a/src/main.cpp b/src/main.cpp
index 8d870feba..3c1893690 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -535,6 +535,7 @@ void setup()
SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::VEML7700, meshtastic_TelemetrySensorType_VEML7700)
SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::TSL2591, meshtastic_TelemetrySensorType_TSL25911FN)
SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::OPT3001, meshtastic_TelemetrySensorType_OPT3001)
+ SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::MLX90632, meshtastic_TelemetrySensorType_MLX90632)
SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::SHT4X, meshtastic_TelemetrySensorType_SHT4X)
SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::AHT10, meshtastic_TelemetrySensorType_AHT10)
diff --git a/src/modules/Telemetry/EnvironmentTelemetry.cpp b/src/modules/Telemetry/EnvironmentTelemetry.cpp
index 1d45d3ee9..9032389c5 100644
--- a/src/modules/Telemetry/EnvironmentTelemetry.cpp
+++ b/src/modules/Telemetry/EnvironmentTelemetry.cpp
@@ -25,6 +25,7 @@
#include "Sensor/BMP280Sensor.h"
#include "Sensor/LPS22HBSensor.h"
#include "Sensor/MCP9808Sensor.h"
+#include "Sensor/MLX90632Sensor.h"
#include "Sensor/OPT3001Sensor.h"
#include "Sensor/RCWL9620Sensor.h"
#include "Sensor/SHT31Sensor.h"
@@ -47,6 +48,7 @@ OPT3001Sensor opt3001Sensor;
SHT4XSensor sht4xSensor;
RCWL9620Sensor rcwl9620Sensor;
AHT10Sensor aht10Sensor;
+MLX90632Sensor mlx90632Sensor;
#define FAILED_STATE_SENSOR_READ_MULTIPLIER 10
#define DISPLAY_RECEIVEID_MEASUREMENTS_ON_SCREEN true
@@ -117,6 +119,8 @@ int32_t EnvironmentTelemetryModule::runOnce()
result = rcwl9620Sensor.runOnce();
if (aht10Sensor.hasSensor())
result = aht10Sensor.runOnce();
+ if (mlx90632Sensor.hasSensor())
+ result = mlx90632Sensor.runOnce();
}
return result;
} else {
@@ -307,6 +311,10 @@ bool EnvironmentTelemetryModule::sendTelemetry(NodeNum dest, bool phoneOnly)
valid = valid && opt3001Sensor.getMetrics(&m);
hasSensor = true;
}
+ if (mlx90632Sensor.hasSensor()) {
+ valid = valid && mlx90632Sensor.getMetrics(&m);
+ hasSensor = true;
+ }
if (rcwl9620Sensor.hasSensor()) {
valid = valid && rcwl9620Sensor.getMetrics(&m);
hasSensor = true;
diff --git a/src/modules/Telemetry/Sensor/MLX90632Sensor.cpp b/src/modules/Telemetry/Sensor/MLX90632Sensor.cpp
new file mode 100644
index 000000000..4c459c365
--- /dev/null
+++ b/src/modules/Telemetry/Sensor/MLX90632Sensor.cpp
@@ -0,0 +1,40 @@
+#include "configuration.h"
+
+#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR
+
+#include "../mesh/generated/meshtastic/telemetry.pb.h"
+#include "MLX90632Sensor.h"
+#include "TelemetrySensor.h"
+
+MLX90632Sensor::MLX90632Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_MLX90632, "MLX90632") {}
+
+int32_t MLX90632Sensor::runOnce()
+{
+ LOG_INFO("Init sensor: %s\n", sensorName);
+ if (!hasSensor()) {
+ return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
+ }
+
+ MLX90632::status returnError;
+ if (mlx.begin(nodeTelemetrySensorsMap[sensorType].first, *nodeTelemetrySensorsMap[sensorType].second, returnError) ==
+ true) // MLX90632 init
+ {
+ LOG_DEBUG("MLX90632 Init Succeed\n");
+ status = true;
+ } else {
+ LOG_ERROR("MLX90632 Init Failed\n");
+ status = false;
+ }
+ return initI2CSensor();
+}
+
+void MLX90632Sensor::setup() {}
+
+bool MLX90632Sensor::getMetrics(meshtastic_Telemetry *measurement)
+{
+ measurement->variant.environment_metrics.temperature = mlx.getObjectTemp(); // Get the object temperature in Fahrenheit
+
+ return true;
+}
+
+#endif
\ No newline at end of file
diff --git a/src/modules/Telemetry/Sensor/MLX90632Sensor.h b/src/modules/Telemetry/Sensor/MLX90632Sensor.h
new file mode 100644
index 000000000..7b36c44cd
--- /dev/null
+++ b/src/modules/Telemetry/Sensor/MLX90632Sensor.h
@@ -0,0 +1,23 @@
+#include "configuration.h"
+
+#if !MESHTASTIC_EXCLUDE_ENVIRONMENTAL_SENSOR
+
+#include "../mesh/generated/meshtastic/telemetry.pb.h"
+#include "TelemetrySensor.h"
+#include
+
+class MLX90632Sensor : public TelemetrySensor
+{
+ private:
+ MLX90632 mlx = MLX90632();
+
+ protected:
+ virtual void setup() override;
+
+ public:
+ MLX90632Sensor();
+ virtual int32_t runOnce() override;
+ virtual bool getMetrics(meshtastic_Telemetry *measurement) override;
+};
+
+#endif
\ No newline at end of file