The Gateway polls nodes for temperature and humidity in KM Protocol Format and uses MQTT Protocol to publish the same. The MQTT subscriber then uploads this data to a MYSQL Database server. Python script monitors the firebase server and updates the config file if any changes are encountered.

Publisher:

libmosquitto -> sudo apt-get install libmosquitto

Subscriber:

libmysqlclient -> sudo apt-get install libmysqlclient

libmosquitto -> sudo apt-get install libmosquitto

Gateway: 
tx: 	<start><node_id><function_code><end>
	start: '<'
	node_id: Id of the node
	function_code: 'T' for temperature and 'H' for Humidity
	end:'>'

rx: 	<start><node_id><function_code><data><end>
	start:'<'
	node_id: Id of the node transmitting the data
	function_code: 'T' or 'H'
	data:Temperature or humidity value
	end:'>'

run the automake.sh with superuser

sudo ./automake.sh

Mudit Malpani - ([email protected])

Teerna Mukhopadhyay - ([email protected])

Kishore Kumar Boddu (Mentor) - ([email protected])