Dialogue Tech NANO-PV-D510A Initial Timer Period Counter Wloop, ADD the Application Program Here

NANO-PV-D510A User Manual

NOTE:

The Watchdog Timer is activated through software. The software application that activates the Watchdog Timer must also deactivate it when closed. If the Watchdog Timer is not deactivated, the system will automatically restart after the Timer has finished its countdown.

EXAMPLE PROGRAM:

; INITIAL TIMER PERIOD COUNTER

;

W_LOOP:

;

MOV	AX, 6F02H	;setting the time-out value
MOV	BL, 30	;time-out value is 48 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	BL, 0	;
INT	15H

;

; EXIT ;

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