ASM cycles in PICBASIC

[paul borgmeier]

I know the problem is that the "bsf _CODE,_i" and "bcf _CODE, _i" are wrong

I have no idea why anyone would want to do what you are doing. Further, I have not tested your ASM code. See my additions to your ASM code to address the bsf and bcf issues you noted above. Someone else might have a more elegant way to solve this??

BitUpdate = $80	;b10000000	(Added line and variable)
for i=0 to 7
ASM 
	movlw 0 ; 
	movwf _x ;x=0 
	movlw 10 
	movwf _y ;y=10
	rlf	_BitUpdate, W	;(Added line)
	rlf	_BitUpdate, F 	;(Added line)
TEST 
	btfss PORTB, 4 
	goto ZERO 
	goto UNO 
ZERO 
	;bcf _CODE,_i 		;(commented out)
	comf	_BitUpdate,W	;(Added line)
	andwf	_CODE,F		;(Added line)
	goto INC 
UNO 
	;bsf _CODE,_i 		;(commented out)
	movf	_BitUpdate,W	;(Added line)
	iorwf	_CODE,F		;(Added line)
INC 
	incf _x,1 ;x=x+1 
	movf _x,W ;x->w 
	sublw 10 ;w=10-w 
	subwf _y,1 ;y=y-w 
	decfsz _y,0 ;w=y-1 
	goto TEST 
	
ENDASM
next i

Good Luck,
Paul Borgmeier
Salt Lake City, Utah
USA