Pepper Computer Modular Computers RS485 - Manual (Page 273)

SMART I/O User’s Manual
©1996 PEP Modular Computers GmbH October 01, 1996 Page 5 - 117
5
Chapter 5 Analog Modules
5.5.8.5 SMDAC1StandBy
Syntax
error_code SMDAC1StandBy(u_int8 PortNr);
Description
This function places the module connected on Port PortNr in standby mode
where the outputs are disconnected from the screw terminal block.
Input
u_int8 PortNr
SM-Port number to be accessed
Output
error_code SUCCESS
E_SEEK
if module was not initialised
E-BMODE
if the module is unknown
or standard OS-9 error code (refer to the OS-9
Technical Manual Error Codes Section).
Example
RetVal = SMDAC1StandBy(0);