;Blank_F84.asm ;Project: List P = 16F84 #include __CONFIG 1Bh ;_CP_OFF & _PWRTE_ON & _WDT_OFF & _RC_OSC ;PIC6F84 Files ;07h Not used ;08h Not used ;09h Not used ;0Ah Not used ;0Bh Not used ;0Ch General Purpose ;0Dh General Purpose ;0Eh General Purpose ;0Fh General Purpose ;10h General Purpose ;11h General Purpose ;12h General Purpose ;13h General Purpose ;14h General Purpose ;15h General Purpose ;16h General Purpose ;17h General Purpose ;18h General Purpose ;19h General Purpose ;1Ah delay routines etc ;1Bh delay routines etc ;1Ch delay routines etc ;1Dh for long delay etc ;1Eh for flag bits etc ;1Fh for flag bits etc Start ORG 0 ;Load the code at address 000 SetUp BSF 03,5 ;Select Bank1 MOVLW 03 ;Put 0000 0011 into W MOVWF 05 ;Load TrisA. Make RA0, RA1 input. Others output MOVLW 08 ;Put 0000 1000 into W MOVWF 06 ;Load TrisB file. Make RB3 input. Others output BCF 03,5 ;Select Programming area - Bank0 CLRF 06 ;Clear Port B of junk GOTO Main Table1 ADDWF 02,1 RETLW 08 RETLW 01Ah RETLW 0BEh RETLW 0FFh Delay1 XXX ;Look at input line XXX ;Input LOW RETLW 00 Main XXX BTFSS 06,3 ;Test the input line XXX XXX CALL Delay1 XXX BSF 06,0 ;Make the lowest output HIGH XXX CALL Table1 XXX GOTO Main END