IR sensors Buging

Green4L

I have a school project which is based making a working Boe-bot (IR sensors) to navigate through a handmade city. I got little problem with my code so i need some help!
This code is simple.

' {$STAMP BS2}
' {$PBASIC 2.5}

DEBUG "Program Running!"
irDetectLeft VAR Bit
irDetectRight VAR Bit
pulseLeft VAR Word
pulseRight VAR Word
FREQOUT 4, 2000, 3000
DO
FREQOUT 8, 1, 38500
irDetectLeft = IN9
FREQOUT 2, 1, 38500
irDetectRight = IN0

IF (irDetectLeft = 0) AND (irDetectRight = 0) THEN
pulseLeft = 650
pulseRight = 850
ELSEIF (irDetectLeft = 0) THEN
pulseLeft = 850
pulseRight = 850
ELSEIF (irDetectRight = 0) THEN
pulseLeft = 650
pulseRight = 650

ELSEIF (irDetectLeft = 0) THEN
pulseLeft = 750
pulseRight = 650

ELSEIF (irDetectRight = 0) THEN
pulseRight = 850
pulseLeft = 750

ELSE
pulseLeft = 850
pulseRight = 650
ENDIF
PULSOUT 13,pulseLeft
PULSOUT 12,pulseRight
PAUSE 15
LOOP

Franklin

Also it helps to explain just what the problem you are having is. Tell us what works and what does not.

erco

Green4L: Welcome to the forums! You'll need to describe the exact problems you're having to get the best help here. Looks like standard Parallax code you have there, which is time-proven. Are you sure it's not a wiring or hardware problem?

BTW, low batteries are the #1 problem with problem robots. Try new batteries first to eliminate that possibility.