Pepper Computer RS485, RS232 user manual Ansi ’C’ Programming 4.4.8.1 SM-ACI1 Library

SMART I/O User’s Manual Digital Modules

Figure 4-8: Example: Input Circuit (Only One Channel Shown)

4.4.8ANSI ’C’ Programming 4.4.8.1 SM-ACI1 Library

The SM-ACI1 library of functions smartio.l provide a conve- nient way of accessing the SM-ACI1 module.

•All functions are written in ANSI C;

•Prototypes are to be found in the file aci1lib.h.

Hardware Requirements

•SMART I/O Base Module or Base Module and Extension unit;

•SM-ACI1 Module.

Page 4 - 64 Manual ID 09901, Rev. Index 0500 08 Jan. 98