Vega SH-2 / User Manual
29
Revision 02
–
MESSAGE FORMAT FOR MQTT BROKER SENDING
If the LTE technology used for data transmitting, then the data transmits via MQTT
protocol. You should to specify in the device settings the address and port of the server
where the data will be sent. Those settings specified in application. It must be MQTT broker as
a server (received side). You should to specify in the device settings the address and port of
the broker. Also, you should to specify a topic name where the data published and a client
name
–
the name which the device use for publishing. All those settings specified in
“
Vega
LoRaWAN Configurator
”
in part
“
MQTT over LTE settings
”
. For watching the data sending by
the device you should to deploy MQTT broker on a PC and subscribe some application on
MQTT broker.
Vega SH-2 sends the message on the server as a text of JSON format. See example
below.
{
"Message":{
"firmware":"SH-2 v0.1.4",
"num":1,
"date":"1.3.19",
"time":"8:43:27"
},
"LBS":{
"TAC":"9C8D",
"CID":"0856831D",
"ACT":"9",
"MCC":"250",
"MNC":"99",
"SQ":"21"
},
"CellStatus":{
"EARFCN":1240,
"PCID":354,
"RSRP":-775,
"RSRQ":-108,
"RSSI":-716,
"SNR":247
},
"Telemetry":{
"reason":"time",
"date":"1.1.17",
"time":"0:0:5",
"bat":99,
"pulse1":0,
"pulse2":0,
"ADC1":8,
"ADC2":8,
