really far of what you need but here's an example with a 12f675 i did many months ago using the internal comparator
Code:
@ __config _INTRC_OSC_NOCLKOUT & _MCLRE_OFF ;config fuse
TRISIO = %11001111 ;GPIO.4, GPIO.5 as output
CMCON=%00000010 ;COUT=1 when Vin+(GPIO.0) > Vin- (GPIO.1)
;comparator mode :comparator without output
ANSEL=0 ;turn off analog to digital
Clip var GPIO.4
Normal var GPIO.5
Speaker var byte
start:
speaker=CMCON.6 ;read from internal comparator
Select case speaker
case 0
clip=0
normal=1
case 1
clip=1
normal=0
pause 100
Clip=0
end select
goto start
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
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