diff options
Diffstat (limited to 'electronics/asm/final.asm')
| -rw-r--r-- | electronics/asm/final.asm | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/electronics/asm/final.asm b/electronics/asm/final.asm index 3326119..47dc7d6 100644 --- a/electronics/asm/final.asm +++ b/electronics/asm/final.asm @@ -2,7 +2,7 @@ start: init: clrf PORTA ; make sure port A output latches are low clrf PORTB - bsf STATUS,RP0 ; select memory bank 1 + bsf STATUS, RP0 ; select memory bank 1 movlw b'11111111' ; set port A data direction to inputs movwf TRISA @@ -10,8 +10,8 @@ init: movwf TRISB bcf STATUS,RP0 ; select memory bank 0 - bsf INTCON, INT0IE - bsf INTCON, GIE + ;bsf INTCON, INT0IE + ;bsf INTCON, GIE rawtemp EQU B6 countdown EQU B7 @@ -22,21 +22,6 @@ init: goto main -interrupt: - btfss INTCON, INT0IF - retfie - - clrf PORTB - - bcf INTCON, INT0IF - bsf INTCON, GIE - bsf INTCON, INT0IE - - ; USE A TRANSITOR WITH 1K resistor to the power rail of chip - - goto start ; restarts the program - retfie - beep: ; a for loop that beeps a buzzer and turns on a led then sets a led on ; if nothing is done @@ -53,7 +38,8 @@ beep: ; a for loop that beeps a buzzer and turns on a led then sets a led on bsf PORTB, 2 ; put an AMBER LED on PORTB:2 - goto start + goto main + main: ; reads the temprature bsf PORTB,3 ; put a GREEN LED for status on PORTB:3 |