Check Broker For Incoming Data - Campbell CR300 Series Product Manual
Compact datalogger
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Also See for CR300 Series:
- Product manual (258 pages) ,
- Operator's manual (86 pages) ,
- Getting started manual (27 pages)
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3. Confirm data is being received in the Subscription area at the bottom of the screen.
19.4.2 Check broker for incoming data
To subscribe to MQTT topics an MQTT client is required. There are many available; it is
recommended that you consult with an IT professional. This example uses the Google Chrome
extension
MQTTBox
.
1. Launch MQTTBox.
19. Communications protocols 133
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Troubleshooting
