Iei-integration AFL2-12A-D525 Bedienungsanleitung PDF herunterladen (Seite 176)

AFL2-12A-D525 Series Panel PC

Page 176

NOTE:

When exiting a program it is necessary to disable the Watchdog Timer,

otherwise the system resets.

Example program:

; INITIAL TIMER PERIOD COUNTER

;

W_LOOP:

MOV AX, 6F02H ;setting the time-out value

MOV BX, 05 ;time-out value is 5 seconds

INT 15H

;

; ADD THE APPLICATION PROGRAM HERE

;

CMP EXIT_AP, 1 ;is the application over?

JNE W_LOOP ;No, restart the application

MOV AX, 6F02H ;disable Watchdog Timer

MOV BX, 0 ;

INT 15H

;

; EXIT ;

1 2 ... 171 172 173 174 175 176 177 178 179 180

Kommentare zu diesen Handbüchern

Keine Kommentare