#LoRa-Sensornode Firmware for Multitech mDot A multifunctional and modular Firmware for Multitech's mDot based on ARM mBed provides a widerange of functionality for several Sensors. It allows you to quickly build a Sensornode that measures specific data with its sensors and sends it via LoRaWAN.
##Supported Sensors
- MAX44009 (Lux Measurment)
- BME280 (Temperature, Pressure and Humdity Measurment)
- MPU9250 (Acceleration, Gyroscope and Magnetometer)
- Si1143 (Proximity up to 50cm)
- uBlox M8Q (GPS Position)
##Idea The Firmware has some predefined Application Modes running different Tasks(Measurements). Each mode can be used in a different Scenario. Application_Modes define which sensors are used, how often they aquire data and how often the data has to be sent via LoRa. Lets say you just want to measure the Light then you choose an Application_Mode (or define one) that only runs TaskLight for light measurement. As a standard all measurements are taken every second and sent via LoRa but you can change that interval depending on your usage Scenario.
###Application Modes
Application_Mode | TaskLight | TaskTemperature | TaskPressure | TaskHumidity | TaskAcceleration | TaskGyroscope | TaskMagnetometer | TaskProximity | TaskGPS |
---|---|---|---|---|---|---|---|---|---|
Application_Mode_1 |
X | X | X | X | X | X | X | X | X |
Application_Mode_2 |
. | X | X | X | . | . | . | . | . |
Application_Mode_3 |
. | X | X | X | . | . | . | . | . |
Application_Mode_4 |
. | . | . | . | X | X | X | . | . |
Application_Mode_5 |
. | . | . | . | X | X | X | . | . |
Application_Mode_6 |
X | X | . | . | X | . | . | . | . |
Application_Mode_7 |
X | X | . | . | X | . | . | . | . |
Application_Mode_8 |
X | . | . | . | . | . | . | . | . |
Application_Mode_9 |
X | . | . | . | . | . | . | . | . |
Application_Mode_10 |
. | . | . | . | . | . | . | . | X |
Application_Mode_11 |
. | . | . | . | . | . | . | . | X |
X: RUNNING .: SLEEPING
You can also build your own costum Application_Mode defining which sensors are used for Measurements