diff --git a/platformio.ini b/platformio.ini index 0033b6e46..b67ddc50a 100644 --- a/platformio.ini +++ b/platformio.ini @@ -116,6 +116,7 @@ lib_deps = adafruit/Adafruit BusIO@^1.11.4 adafruit/Adafruit Unified Sensor@^1.1.11 adafruit/Adafruit BMP280 Library@^2.6.8 + adafruit/Adafruit BMP085 Library@^1.2.4 adafruit/Adafruit BME280 Library@^2.2.2 https://github.com/boschsensortec/Bosch-BSEC2-Library#v1.5.2400 boschsensortec/BME68x Sensor Library@^1.1.40407 diff --git a/src/detect/ScanI2C.h b/src/detect/ScanI2C.h index 2b4b8a735..66e683982 100644 --- a/src/detect/ScanI2C.h +++ b/src/detect/ScanI2C.h @@ -23,6 +23,7 @@ class ScanI2C BME_680, BME_280, BMP_280, + BMP_085, INA260, INA219, INA3221, diff --git a/src/detect/ScanI2CTwoWire.cpp b/src/detect/ScanI2CTwoWire.cpp index 990fb36ea..b6eca5fa4 100644 --- a/src/detect/ScanI2CTwoWire.cpp +++ b/src/detect/ScanI2CTwoWire.cpp @@ -242,6 +242,10 @@ void ScanI2CTwoWire::scanPort(I2CPort port) LOG_INFO("BME-280 sensor found at address 0x%x\n", (uint8_t)addr.address); type = BME_280; break; + case 0x55: + LOG_INFO("BMP-085 or BMP-180 sensor found at address 0x%x\n", (uint8_t)addr.address); + type = BMP_085; + break; default: LOG_INFO("BMP-280 sensor found at address 0x%x\n", (uint8_t)addr.address); type = BMP_280; diff --git a/src/main.cpp b/src/main.cpp index 80706d044..b62ccf986 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -500,6 +500,7 @@ void setup() SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::BME_680, meshtastic_TelemetrySensorType_BME680) SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::BME_280, meshtastic_TelemetrySensorType_BME280) SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::BMP_280, meshtastic_TelemetrySensorType_BMP280) + SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::BMP_085, meshtastic_TelemetrySensorType_BMP085) SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::INA260, meshtastic_TelemetrySensorType_INA260) SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::INA219, meshtastic_TelemetrySensorType_INA219) SCANNER_TO_SENSORS_MAP(ScanI2C::DeviceType::INA3221, meshtastic_TelemetrySensorType_INA3221) diff --git a/src/modules/Telemetry/EnvironmentTelemetry.cpp b/src/modules/Telemetry/EnvironmentTelemetry.cpp index e501f17c2..d4f423e54 100644 --- a/src/modules/Telemetry/EnvironmentTelemetry.cpp +++ b/src/modules/Telemetry/EnvironmentTelemetry.cpp @@ -16,12 +16,14 @@ // Sensors #include "Sensor/BME280Sensor.h" #include "Sensor/BME680Sensor.h" +#include "Sensor/BMP085Sensor.h" #include "Sensor/BMP280Sensor.h" #include "Sensor/LPS22HBSensor.h" #include "Sensor/MCP9808Sensor.h" #include "Sensor/SHT31Sensor.h" #include "Sensor/SHTC3Sensor.h" +BMP085Sensor bmp085Sensor; BMP280Sensor bmp280Sensor; BME280Sensor bme280Sensor; BME680Sensor bme680Sensor; @@ -67,6 +69,8 @@ int32_t EnvironmentTelemetryModule::runOnce() LOG_INFO("Environment Telemetry: Initializing\n"); // it's possible to have this module enabled, only for displaying values on the screen. // therefore, we should only enable the sensor loop if measurement is also enabled + if (bmp085Sensor.hasSensor()) + result = bmp085Sensor.runOnce(); if (bmp280Sensor.hasSensor()) result = bmp280Sensor.runOnce(); if (bme280Sensor.hasSensor()) @@ -219,6 +223,8 @@ bool EnvironmentTelemetryModule::sendTelemetry(NodeNum dest, bool phoneOnly) valid = lps22hbSensor.getMetrics(&m); if (shtc3Sensor.hasSensor()) valid = shtc3Sensor.getMetrics(&m); + if (bmp085Sensor.hasSensor()) + valid = bmp085Sensor.getMetrics(&m); if (bmp280Sensor.hasSensor()) valid = bmp280Sensor.getMetrics(&m); if (bme280Sensor.hasSensor()) diff --git a/src/modules/Telemetry/Sensor/BMP085Sensor.cpp b/src/modules/Telemetry/Sensor/BMP085Sensor.cpp new file mode 100644 index 000000000..b0991749b --- /dev/null +++ b/src/modules/Telemetry/Sensor/BMP085Sensor.cpp @@ -0,0 +1,31 @@ +#include "BMP085Sensor.h" +#include "../mesh/generated/meshtastic/telemetry.pb.h" +#include "TelemetrySensor.h" +#include "configuration.h" +#include +#include + +BMP085Sensor::BMP085Sensor() : TelemetrySensor(meshtastic_TelemetrySensorType_BMP085, "BMP085") {} + +int32_t BMP085Sensor::runOnce() +{ + LOG_INFO("Init sensor: %s\n", sensorName); + if (!hasSensor()) { + return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS; + } + bmp085 = Adafruit_BMP085(); + status = bmp085.begin(nodeTelemetrySensorsMap[sensorType].first, nodeTelemetrySensorsMap[sensorType].second); + + return initI2CSensor(); +} + +void BMP085Sensor::setup() {} + +bool BMP085Sensor::getMetrics(meshtastic_Telemetry *measurement) +{ + LOG_DEBUG("BMP085Sensor::getMetrics\n"); + measurement->variant.environment_metrics.temperature = bmp085.readTemperature(); + measurement->variant.environment_metrics.barometric_pressure = bmp085.readPressure() / 100.0F; + + return true; +} diff --git a/src/modules/Telemetry/Sensor/BMP085Sensor.h b/src/modules/Telemetry/Sensor/BMP085Sensor.h new file mode 100644 index 000000000..c4a9479b9 --- /dev/null +++ b/src/modules/Telemetry/Sensor/BMP085Sensor.h @@ -0,0 +1,17 @@ +#include "../mesh/generated/meshtastic/telemetry.pb.h" +#include "TelemetrySensor.h" +#include + +class BMP085Sensor : public TelemetrySensor +{ + private: + Adafruit_BMP085 bmp085; + + protected: + virtual void setup() override; + + public: + BMP085Sensor(); + virtual int32_t runOnce() override; + virtual bool getMetrics(meshtastic_Telemetry *measurement) override; +}; \ No newline at end of file