ModBus_WriteRegisterByte

 boolean ModBus_WriteRegisterByte (int $InstanceID, int $Value) 

Parameters

Returns

If the command succeeds, it returns TRUE, otherwise FALSE.

Description

Sets address with ID InstanceID to Value

Example

//Writes 123 into the register of the instance with the ID 12345
ModBus_WriteRegisterByte(12345, 123);