modbus slave
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Иван Коростелев
Mar 5, 2021, 5:53:38 AM3/5/21
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Hello. Could you tell me about the NModbus4 library. I am trying to create a modbus slave rtu based on this library. Slave was created and it works 1 on 1 with the master. But if another slave appears, as I understand it, the library-based slave accepts responses from another slave into its receive buffer and sends an error – Unhandled exception of type “System.ArgumentOutOfRangeException” in Modbus.dll
More information: Maximum amount of data 127 registers.
Tell me how you can make the slave listen only to the parcels intended for him by id from the master?
More information: Maximum amount of data 127 registers.
Tell me how you can make the slave listen only to the parcels intended for him by id from the master?
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