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- import modbus
- mb_tcp = modbus.ModBusRTU(128, 128)
- mb_tcp.setSlave(1)
- send_buff = mb_tcp.serializeReadRegisters(0, 10)
- print(send_buff)
- host_regists = mb_tcp.deserializeReadRegisters(
- b'\x01\x03\x14\x00\x00\x00\x00\x04\xD2\x00\x00\x00\x00\x00\x7B\x00\x00\x00\x00\x00\x00\x00\x00\xE5\x0B'
- )
- print(host_regists)
- mb_tcp.serializeReadInputRegisters(0, 2)
- mb_tcp.deserializeReadInputRegisters(b'\x01\x04\x04\x00\x00\x08\xE6\x7D\xCE')
- send_buff = mb_tcp.serializeWriteRegister(0, 0x1234)
- print(send_buff)
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