Pepper Computer Modular Computers RS485 - Manual (Page 174)

SMART I/O User’s Manual
March 12, 1996 ©1996 PEP Modular Computers GmbH Page 5 - 18
Chapter 5 Analog Modules
5.1.8.3 SMDAD1DeInit
Syntax
error_code SMDAD1DeInit(u_int8 PortNr);
Description
This function de-initializes the SM-DAD1 Module on the port PortNr by
freeing the resources tied up with it and setting all outputs and inputs to zero.
Input
u_int8 PortNr
SM-Port number to de-initialize
(from 0 to 10)
Output
error_code SUCCESS
E_SEEK
if module not initialized
or standard OS-9 error code (refer to the OS-9
Technical Manual Error Codes Section).
Example
RetVal = SMDAD1DeInit(0);