I have edited this message. So this is my flow [{"id":"ce085873429da727","type":"serial out","z":"5166dd2a7e38940b","name":"","serial":"bbc414bb7e1feaec","x":430,"y":340,"wires":[]},{"id":"ee4d246d01114515","type":"inject","z":"5166dd2a7e38940b","name":"","props":[{"p":"payload"},{"p":"topic","vt"…

How do I dynamically enable or disable config nodes?

xx_Nexus_xx 10 June 2022 03:49 7

Understood... but enable/disable is just a workaround.

As your issue is with rs485/modbus multi-device management/communication ..you may have to re-post towards RS485/Modbus topic I'm sure there will be some experts to help you with the root cause

e.g. here or here or here

It looks like others have solved the multi-device issues

Topic		Replies	Views
Is there a dynamic way to set a nodes configuration node? General	3	800	14 January 2022
Dynamically Disable individual nodes Feature Requests	33	67	15 October 2024
Is there a way to dynamically enable nodes in a flow General	2	716	11 November 2020
Enabling or disabling a node General	6	3651	9 February 2022
Node-red-contrib-boolean-logic General	7	499	20 May 2022

How do I dynamically enable or disable config nodes?

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