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Modbus and Bluetooth data sending to Node-RED (view source)
Revision as of 13:55, 20 February 2023
, 13:55, 20 February 2023→MQTT Gateway
==MQTT Gateway==
==MQTT Gateway==
MQTT Gateway allows to query the device from MQTT Clients, in this section we will configure it to work with the Node-RED. Here is connection topology for this use case:
MQTT Gateway allows to query the device from MQTT Clients, in this section we will configure it to work with the Node-RED.
===Using Teltonika device as an MQTT broker===
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Here is connection topology for this use case:
[[File:Nodered configurationexample topo5gw.png|border|700px|class=tlt-border]]
[[File:Nodered configurationexample topo5gw.png|border|700px|class=tlt-border]]
Router setup when using the router as a broker consists of two parts. First, we are going to set up a local broker. In order to do so, navigate to '''Services -> MQTT -> Broker''' and enable the broker.
Router setup when using the router as a broker consists of two parts. First, we are going to set up a local broker. In order to do so, navigate to '''Services -> MQTT -> Broker''' and enable the broker.