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Make sure the buzzer goes off once a program terminates #12

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Make sure the buzzer goes off once a program terminates #12

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21 changes: 12 additions & 9 deletions Code/Server/Buzzer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -5,18 +5,21 @@
Buzzer_Pin = 17
GPIO.setmode(GPIO.BCM)
GPIO.setup(Buzzer_Pin,GPIO.OUT)

class Buzzer:
def run(self,command):
def run(self, command):
if command!="0":
GPIO.output(Buzzer_Pin,True)
GPIO.output(Buzzer_Pin, True)
else:
GPIO.output(Buzzer_Pin,False)
GPIO.output(Buzzer_Pin, False)

def __del__(self):
'Make sure the sound goes off once a program terminates'
GPIO.output(Buzzer_Pin, False)


if __name__=='__main__':
B=Buzzer()
print('Activate Buzzer and wait for 1s')
B.run('1')
time.sleep(3)
B.run('0')




time.sleep(1)