DscIR104OptoInput

Reads an individual optoisolated digital input on an IR104.

Function Definition

BYTE dscIR104OptoInput(DSCB board, BYTE opto, BYTE *value);

Function Parameters

Name	Description
board	The board handle
opto	The optoisolated input channel number, ranging from 1 – 20 (not 0-19)
values	A pointer to a byte that stores the value (0 or 1)

Return Value

Error code or 0.