for some reason it changed my code so here it is again


#CONFIG
__config _WDT_OFF & _MCLRE_OFF & _CP_OFF
#ENDCONFIG

OPTION_REG=%01000000

TRISIO = %00001000

A VAR GPIO.0
B VAR GPIO.1
C VAR GPIO.2
IN VAR GPIO.3


BEGIN: high A
high B
high C
pause 1000
low A
low B
low C
pause 1000
gotO BEGIN