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Reference > Libraries > Arduinomodbus > Modbusserver.writediscreteinputs

ArduinoModbus - modbusServer.writeDiscreteInputs()

Description

Write values to the server’s Discrete Inputs for the specified address and values.

Syntax

int writeDiscreteInputs(int address, uint8_t values[], int nb);

Parameters

  • address address to use for operation
  • values - array of discrete inputs values to write
  • nb - number of discrete inputs to write

Returns

1 on success, 0 on failure.