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Support forum for Machine and Motion Control solutions, including Lexium MC12 and robotics, PacDrive, Modicon PLCs and I/Os, EcoStruxure Machine Expert Twin, … - from design, implementation to troubleshooting and more, by Schneider Electric
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Posted: 2024-02-18 04:41 PM
Hi,
I hope this is in the correct forum.
We have been using MQTT to publish data very successfully over the last couple of years. We are extending the program to receive config data from the cloud using the MQTT subscribe FB. When the code runs it connects to the MQTT broker, and successfully subscribes to a topic however does no seem to receive the message on the topic. Are there any secrets here ? In the documentation for MQTT is does say the FB needs to be executed cyclically - I know the task is set to be cyclical - is that all that needs to be done
Any help - so greatly appreciated
I have added
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Posted: 2024-03-15 07:38 AM
hi, have you resolve you problem? I have issues receiving data from azure with a topic that include a wildcard '#'
#MQTT #MachineExpert
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