Adrian Mitevski
A multifunctional and modular Firmware for Multitech's mDot based on ARM mBed provides a widerange of functionality for several Sensors such as MAX44009, BME280, MPU9250, SI1143 and uBlox. It allows you to quickly build a Sensornode that measures specific data with its sensors and sends it via LoRaWAN.
Dependencies: mDot_LoRa_Sensornode_Flowmeter_impl mbed-rtos mbed
LoRa-Sensornode Firmware for Multitech mDot
A multifunctional and modular Firmware for Multitech's mDot which 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) http://www.ebay.ie/itm/MAX44009-Ambient-Light-Sensor-Module-for-Arduino-with-4P-Pin-Header-/381676089124?hash=item58ddaaef24:g:-ecAAOSwzJ5XZm5E
- BME280 (Temperature, Pressure and Humdity Measurment) At the moment there are some known problem using this. https://www.adafruit.com/product/2652 https://www.amazon.com/Diymall-Pressure-Temperature-Sensor-Arduino/dp/B0118XCKTG
- MPU9250 (Acceleration, Gyroscope and Magnetometer) http://www.watterott.com/de/9-DOF-IMU-Module-With-MPU-9250
- Si1143 (Proximity up to 50cm) https://moderndevice.com/product/si1143-proximity-sensors/
- uBlox M8Q (GPS Position) http://www.dx.com/de/p/gygpsv3-m8n-u-blox-neo-m8n-001-flight-controller-gps-module-blue-394557#.V4lFW-uLRhE
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
app/Application.h@7:87cbeafdba06, 2016-10-08 (annotated)
- Committer:
- mitea1
- Date:
- Sat Oct 08 09:55:41 2016 +0000
- Revision:
- 7:87cbeafdba06
- Parent:
- 1:fe242f3e341b
- Child:
- 9:c4e378f4801d
LoRa Downlink Messages can now be received. Command Receiver and Handler implemented.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| mitea1 | 0:f2815503561f | 1 | /* |
| mitea1 | 0:f2815503561f | 2 | * Application.h |
| mitea1 | 0:f2815503561f | 3 | * |
| mitea1 | 0:f2815503561f | 4 | * Created on: Jun 3, 2016 |
| mitea1 | 0:f2815503561f | 5 | * Author: Adrian |
| mitea1 | 0:f2815503561f | 6 | */ |
| mitea1 | 0:f2815503561f | 7 | |
| mitea1 | 0:f2815503561f | 8 | #include "ApplicationConfig.h" |
| mitea1 | 0:f2815503561f | 9 | #include "mbed.h" |
| mitea1 | 0:f2815503561f | 10 | #include "rtos.h" |
| mitea1 | 0:f2815503561f | 11 | #include "I2C_RT.h" |
| mitea1 | 0:f2815503561f | 12 | #include "MAX44009.h" |
| mitea1 | 0:f2815503561f | 13 | #include "BME280.h" |
| mitea1 | 0:f2815503561f | 14 | #include "MPU9250.h" |
| mitea1 | 0:f2815503561f | 15 | #include "SI1143.h" |
| mitea1 | 0:f2815503561f | 16 | #include "uBlox.h" |
| mitea1 | 0:f2815503561f | 17 | #include "mDot.h" |
| mitea1 | 0:f2815503561f | 18 | #include "LoRa.h" |
| mitea1 | 0:f2815503561f | 19 | #include "TaskLight.h" |
| mitea1 | 0:f2815503561f | 20 | #include "TaskTemperature.h" |
| mitea1 | 0:f2815503561f | 21 | #include "TaskHumidity.h" |
| mitea1 | 0:f2815503561f | 22 | #include "TaskPressure.h" |
| mitea1 | 0:f2815503561f | 23 | #include "TaskAcceleration.h" |
| mitea1 | 0:f2815503561f | 24 | #include "TaskGyroscope.h" |
| mitea1 | 0:f2815503561f | 25 | #include "TaskTesla.h" |
| mitea1 | 0:f2815503561f | 26 | #include "TaskProximity.h" |
| mitea1 | 0:f2815503561f | 27 | #include "TaskGPS.h" |
| mitea1 | 0:f2815503561f | 28 | #include "TaskLoRaMeasurement.h" |
| mitea1 | 0:f2815503561f | 29 | #include "TaskDatahandler.h" |
| mitea1 | 7:87cbeafdba06 | 30 | #include "TaskCommandHandler.h" |
| mitea1 | 0:f2815503561f | 31 | #include "main.h" |
| mitea1 | 0:f2815503561f | 32 | |
| mitea1 | 0:f2815503561f | 33 | #ifndef SENSORHANDLER_H_ |
| mitea1 | 0:f2815503561f | 34 | #define SENSORHANDLER_H_ |
| mitea1 | 0:f2815503561f | 35 | |
| mitea1 | 0:f2815503561f | 36 | class Application { |
| mitea1 | 0:f2815503561f | 37 | public: |
| mitea1 | 0:f2815503561f | 38 | Application(); |
| mitea1 | 0:f2815503561f | 39 | virtual ~Application(); |
| mitea1 | 0:f2815503561f | 40 | |
| mitea1 | 0:f2815503561f | 41 | /** |
| mitea1 | 0:f2815503561f | 42 | * @brief Start the Application in the desired Mode |
| mitea1 | 0:f2815503561f | 43 | * @return |
| mitea1 | 0:f2815503561f | 44 | */ |
| mitea1 | 0:f2815503561f | 45 | void init(APPLICATION_MODE desiredMode); |
| mitea1 | 0:f2815503561f | 46 | |
| mitea1 | 0:f2815503561f | 47 | private: |
| mitea1 | 0:f2815503561f | 48 | RawSerial* uart; |
| mitea1 | 0:f2815503561f | 49 | RawSerial* debugSerial; |
| mitea1 | 0:f2815503561f | 50 | I2C_RT* i2c_rt; |
| mitea1 | 0:f2815503561f | 51 | mDot* dot; |
| mitea1 | 0:f2815503561f | 52 | LoRa* lora; |
| mitea1 | 0:f2815503561f | 53 | |
| mitea1 | 0:f2815503561f | 54 | TaskLight* taskLight; |
| mitea1 | 0:f2815503561f | 55 | TaskTemperature* taskTemperature; |
| mitea1 | 0:f2815503561f | 56 | TaskPressure* taskPressure; |
| mitea1 | 0:f2815503561f | 57 | TaskHumidity* taskHumidity; |
| mitea1 | 0:f2815503561f | 58 | TaskAcceleration* taskAcceleration; |
| mitea1 | 0:f2815503561f | 59 | TaskGyroscope* taskGyroscope; |
| mitea1 | 0:f2815503561f | 60 | TaskTesla* taskTesla; |
| mitea1 | 0:f2815503561f | 61 | TaskProximity* taskProximity; |
| mitea1 | 0:f2815503561f | 62 | TaskGPS* taskGps; |
| mitea1 | 0:f2815503561f | 63 | TaskLoRaMeasurement* taskLoRaMeasurement; |
| mitea1 | 0:f2815503561f | 64 | TaskDatahandler* taskDataHandler; |
| mitea1 | 7:87cbeafdba06 | 65 | TaskCommandHandler* taskCommandHandler; |
| mitea1 | 0:f2815503561f | 66 | |
| mitea1 | 0:f2815503561f | 67 | rtos::Mutex* mutexI2C; |
| mitea1 | 0:f2815503561f | 68 | rtos::Mutex* mutexUART1; |
| mitea1 | 0:f2815503561f | 69 | rtos::Mutex mutexBME280; |
| mitea1 | 0:f2815503561f | 70 | rtos::Mutex mutexMAX44009; |
| mitea1 | 0:f2815503561f | 71 | rtos::Mutex mutexMPU9250; |
| mitea1 | 0:f2815503561f | 72 | rtos::Mutex mutexSi4103; |
| mitea1 | 0:f2815503561f | 73 | rtos::Mutex mutexUBlox; |
| mitea1 | 0:f2815503561f | 74 | rtos::Mutex* mutexLoRa; |
| mitea1 | 0:f2815503561f | 75 | |
| mitea1 | 0:f2815503561f | 76 | Queue<MAX44009Message,LIGHT_QUEUE_LENGHT> queueLight; |
| mitea1 | 0:f2815503561f | 77 | Queue<BME280TemperatureMessage,TEMPERATURE_QUEUE_LENGHT> queueTemperature; |
| mitea1 | 0:f2815503561f | 78 | Queue<BME280PressureMessage,PRESSURE_QUEUE_LENGHT> queuePressure; |
| mitea1 | 0:f2815503561f | 79 | Queue<BME280HumidityMessage,HUMIDITY_QUEUE_LENGHT> queueHumidity; |
| mitea1 | 0:f2815503561f | 80 | Queue<MPU9250AccelerationMessage,ACCELERATION_QUEUE_LENGHT> queueAcceleration; |
| mitea1 | 0:f2815503561f | 81 | Queue<MPU9250GyroscopeMessage,GYROSCOPE_QUEUE_LENGHT> queueGyro; |
| mitea1 | 0:f2815503561f | 82 | Queue<MPU9250TeslaMessage,TESLA_QUEUE_LENGHT> queueTesla; |
| mitea1 | 0:f2815503561f | 83 | Queue<SI1143ProximityMessage,PROXIMITY_QUEUE_LENGHT> queueProximity; |
| mitea1 | 0:f2815503561f | 84 | Queue<UBloxGPSMessage,GPS_QUEUE_LENGHT> queueGps; |
| mitea1 | 0:f2815503561f | 85 | Queue<LoRaMeasurementMessage,LORA_MEASUREMENT_QUEUE_LENGHT> queueLoRaMeasurements; |
| mitea1 | 0:f2815503561f | 86 | Queue<CommandMessage,COMMAND_QUEUE_LENGHT> queueCommands; |
| mitea1 | 0:f2815503561f | 87 | |
| mitea1 | 0:f2815503561f | 88 | QueueBundle queueBundle; |
| mitea1 | 0:f2815503561f | 89 | |
| mitea1 | 0:f2815503561f | 90 | uBlox* gpsSensor; |
| mitea1 | 0:f2815503561f | 91 | MAX44009* max44009; |
| mitea1 | 0:f2815503561f | 92 | BME280* bme280; |
| mitea1 | 0:f2815503561f | 93 | MPU9250* mpu9250; |
| mitea1 | 0:f2815503561f | 94 | SI1143* si1143; |
| mitea1 | 0:f2815503561f | 95 | |
| mitea1 | 0:f2815503561f | 96 | ApplicationConfig* config; |
| mitea1 | 0:f2815503561f | 97 | |
| mitea1 | 0:f2815503561f | 98 | /** |
| mitea1 | 0:f2815503561f | 99 | * @brief Initializes all Interfaces such as I2C, UART and a Debug Serial via USB |
| mitea1 | 0:f2815503561f | 100 | */ |
| mitea1 | 0:f2815503561f | 101 | void initInterfaces(); |
| mitea1 | 0:f2815503561f | 102 | |
| mitea1 | 0:f2815503561f | 103 | /** |
| mitea1 | 0:f2815503561f | 104 | * @brief Initializes (builds) all Sensors in their specific modes |
| mitea1 | 0:f2815503561f | 105 | */ |
| mitea1 | 0:f2815503561f | 106 | void initSensors(); |
| mitea1 | 0:f2815503561f | 107 | |
| mitea1 | 0:f2815503561f | 108 | /** |
| mitea1 | 0:f2815503561f | 109 | * @brief Initializes (builds) all Tasks so that they are ready to run |
| mitea1 | 0:f2815503561f | 110 | */ |
| mitea1 | 0:f2815503561f | 111 | void initTasks(); |
| mitea1 | 0:f2815503561f | 112 | |
| mitea1 | 0:f2815503561f | 113 | /** |
| mitea1 | 0:f2815503561f | 114 | * @brief Initializes (builds) all Mutexes so that they are ready to be used |
| mitea1 | 0:f2815503561f | 115 | */ |
| mitea1 | 0:f2815503561f | 116 | void initMutexes(); |
| mitea1 | 0:f2815503561f | 117 | |
| mitea1 | 0:f2815503561f | 118 | /** |
| mitea1 | 0:f2815503561f | 119 | * @brief Initializes (builds) the ApplicationConfig which contains information about |
| mitea1 | 0:f2815503561f | 120 | * which Task has to be run and how the sensors have to be configured |
| mitea1 | 0:f2815503561f | 121 | */ |
| mitea1 | 0:f2815503561f | 122 | void initApplicationConfig(); |
| mitea1 | 0:f2815503561f | 123 | |
| mitea1 | 0:f2815503561f | 124 | /** |
| mitea1 | 1:fe242f3e341b | 125 | * @brief Initializes (builds) the QueueBundle |
| mitea1 | 1:fe242f3e341b | 126 | */ |
| mitea1 | 1:fe242f3e341b | 127 | void initQueueBundle(); |
| mitea1 | 1:fe242f3e341b | 128 | |
| mitea1 | 1:fe242f3e341b | 129 | /** |
| mitea1 | 0:f2815503561f | 130 | * @brief Stops all tasks that are currently running. Used to define a defined state to start the application |
| mitea1 | 0:f2815503561f | 131 | * in a new mode or when using a transition between two application modes it is neccessary to stop all task before |
| mitea1 | 0:f2815503561f | 132 | * starting them again |
| mitea1 | 0:f2815503561f | 133 | */ |
| mitea1 | 0:f2815503561f | 134 | void stopAllRunningSensorTasks(); |
| mitea1 | 0:f2815503561f | 135 | |
| mitea1 | 0:f2815503561f | 136 | /** |
| mitea1 | 0:f2815503561f | 137 | * @brief Starts all task which are allowed to run by the Application Config |
| mitea1 | 0:f2815503561f | 138 | */ |
| mitea1 | 0:f2815503561f | 139 | void startRunnableSensorTasks(); |
| mitea1 | 0:f2815503561f | 140 | |
| mitea1 | 0:f2815503561f | 141 | /** |
| mitea1 | 0:f2815503561f | 142 | * @brief Configures and builds the sensors according to they SensorMode specific parameters |
| mitea1 | 0:f2815503561f | 143 | */ |
| mitea1 | 0:f2815503561f | 144 | void configureSensors(); |
| mitea1 | 0:f2815503561f | 145 | |
| mitea1 | 0:f2815503561f | 146 | /** |
| mitea1 | 0:f2815503561f | 147 | * @brief Configures and builds the LoRa Device according to its Mode specific parameters |
| mitea1 | 0:f2815503561f | 148 | */ |
| mitea1 | 0:f2815503561f | 149 | void configureLora(); |
| mitea1 | 0:f2815503561f | 150 | |
| mitea1 | 0:f2815503561f | 151 | }; |
| mitea1 | 0:f2815503561f | 152 | |
| mitea1 | 0:f2815503561f | 153 | #endif /* APPLICATION_H_ */ |