Smdad1Setled - PEP Modular Computers Modular Computers RS485 User Manual

Chapter 5 Analog Modules

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
RetVal = SMDAD1SetLed(0, 2);
March 12, 1996
SM-Port number to be accessed
Number of the LED to switch on (1-2)
SUCCESS
E_SEEK
E-BMODE
or standard OS-9 error code (refer to the OS-9
Technical Manual Error Codes Section).
©1996 PEP Modular Computers GmbH
SMART I/O User's Manual
if module was not initialized
if the module is unknown
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