To be specific, I want to find a matlab function that can send binary data over a modbus object.
Modbus user-defined function code
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I am using modbus communication supported by Instrument Control Toolbox. The problem is my modbus slave has a user-defined function code 28 and I cannot find a possible way to send the command including the function code 28. The command I want to send should be like "01 28 ...", can anyone remind me of a way to do this?
Answers (1)
Pranav Verma
on 11 Dec 2020
Hi Tianji,
Here is the list of all the MODBUS communication functions supported by MATLAB. You can refer to the below add-on to check if it helps:
Thanks
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