$MOD832                         ; Use 8052&ADuC832 predefined symbols

CHAN    EQU     3               ; convert this ADC input channel..
                                ; ..chan values can be 0 thru 8
;_______________________________________________________________
                                                  ; BEGINNING OF CODE
CSEG

ORG 0000h

        JMP     MAIN            ; jump to main program
;_______________________________________________________________
                                             ; INTERRUPT VECTOR SPACE
	

;===============================================================
                                                       ; MAIN PROGRAM
ORG 004Bh

MAIN:

; PRECONFIGURE...

        MOV     ADCCON1,#080h   ; power up ADC
        MOV     ADCCON2,#CHAN   ; select channel to convert
	MOV     DACCON,#03DH	; Dac 0  0-5V 12bits
       
; PERFORM REPEATED SINGLE CONVERSIONS...

AGAIN:  MOV     A,#01H		; Delay length
	SETB    SCONV           ; innitiate single ADC conversion
        		        ; ADC ISR is called upon completion
	JNB     ADCI,$
	CLR	ADCI
	MOV     DAC0H,ADCDATAH
	MOV     DAC0L,ADCDATAL
	
	JMP     AGAIN	
	
;_______________________________________________________________
END