Thank you for your response, it's very helpful for me.
Now as you say i don't need to send a string of command.
And I can set the device IDs and register address in the actual Write node.
So where would i put the 'value' then?
For example, from the manual:
This is to set the controller frequency. If i want to set it to full speed (50Hz). Where should i put the value of 10000?
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