Laird Sentrius RG1 Series, Руководство по настройке

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The available Device IDs are read from the file rs1xx-demo-config.json at startup. Make sure that this config file is in
the same directory as the sentrius-rs1xx-demo.json flow file and that node-RED is started from this directory with the
command : node-red sentrius-rs1xx-demo.json If your Device ID is not shown in the dropdown menu, double check
the config file.
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The two MQTT nodes ( Device Subscription and Downlink ) should show a connected status. These all use the same
configuration node (MQTT Broker)
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Click the hamburger menu and navigate to Configuration Nodes > MQTT-Broker . (Figure 36). Make sure the
username and the password are typed correctly.
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MQTT troubleshooting can be done with one of the free MQTT applications such as MQTT-SPY.
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Debug nodes are shown in green on the flow. A Debug node is active when the tab on the right has a green dot in the
center. The output of active debug nodes is shown in the debug window. Enable the debug window in node-RED by
clicking on the debug tab in the right-hand pane of the flow editor. When active, debug node 1 shows all device data sent
from the Senet server for the Application ID (set in the Configuration Node). Debug node 2 displays data.