Green Roof Prototype

Embedded solution for sensory and monitoring of green and non green roof setup.

Sensor creation

MeasurementController *controller;
controller = new MeasurementController();
controller->addSensor(new SensorBase::Sensor([Name], new [Derived class]));

Data structure

Local data storage format.

Measurement	Database Field Name	Data	Type	Size in Bytes
Temperature 1	temp_in	Celsius * 100	Int_16 (-32768 to 32767)	2 bytes
Temperature 2	temp_surf	Celsius * 100	Int_16 (-32768 to 32767)	2 bytes
Temperature 3	temp_out	Celsius * 100	Int_16 (-32768 to 32767)	2 bytes
Moisture 1	moist_1	Promille	Int_16 (-32768 to 32767)	2 bytes
Moisture 2	moist_2	Promille	Int_16 (-32768 to 32767)	2 bytes
Moisture 3	moist_3	Promille	Int_16 (-32768 to 32767)	2 bytes
Water Level	water_runoff	mm	Int_16 (-32768 to 32767)	2 bytes
Timestamp	intTimestamp	Unix timestamp	Uint_64	4 bytes
Padding		-	-	4 bytes
			Total:	22 bytes

Class list

Class Name	Object Type
MeasurementController	Module / Sensor Manager
DataPublisher	Data Transmission
TransmissionBase	Data Transmission
HTTPTransmission	Data Transmission
IOTHubTransmission	Data Transmission
UDPTransmission	Data Transmission
DataObject	Data Storage
DataEntry	Data Storage
DataStore	Data Storage
SensorBase	Module / Sensor Base
OneWireTemperatureBus	Communication
Sensors
TestSensor	Module / Sensor
DS18B20Sensor	Module / Sensor
MoistureSensor	Module / Sensor
WaterLevelSensor	Module / Sensor

Azure Json Format

{
    "intTimestamp": [Unix Timestamp],
    "deviceId": [Device Identifier / Green or Normal],
    "temp_in": [Temp in degrees * 100],
    "temp_surf": [Temp in degrees * 100],
    "temp_out": [Temp in degrees * 100],
    "moist_1": [Moisture in promille],
    "moist_2": [Moisture in promille],
    "moist_3": [Moisture in promille],
    "water_runoff": [Distance in mm from sensor to water level],
    "intBatteryPercentage": [Battery level in percent],
}

Urban Data Platform Format

Structure: [See Creation Format Green](@ref UDPPage_Create_GR) Structure: [See Creation Format Normal](@ref UDPPage_Create_NO)