Pepper Computer RS232, RS485 user manual SMDAD1SetLed Syntax

Chapter 5 Analog Modules SMART I/O User’s Manual

5.1.8.8 SMDAD1SetLed

Syntax

error_code SMDAD1SetLed(u_int8 PortNr, u_int8 LedNr);

Description

This function switches on one of the two LEDs fitted to the SM-DAD1.

Input

u_int8 PortNr u_int8 LedNr

Output

error_code

Example

SM-Port number to be accessed Number of the LED to switch on (1-2)

SUCCESS	if module was not initialized
E_SEEK
E-BMODE	if the module is unknown

or standard OS-9 error code (refer to the OS-9 Technical Manual Error Codes Section).

5

RetVal = SMDAD1SetLed(0, 2);

March 12, 1996 ©1996 PEP Modular Computers GmbH Page 5 - 23