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import os
import sys
cwd = os.getcwd()
(setpath, Examples) = os.path.split(cwd)
sys.path.append(setpath)
from Arduino.Arduino import Arduino
from time import sleep
class THERM_BUZZER:
def __init__(self, baudrate):
self.baudrate = baudrate
self.setup()
self.run()
self.exit()
def setup(self):
self.obj_arduino = Arduino()
self.port = self.obj_arduino.locateport()
self.obj_arduino.open_serial(1, self.port, self.baudrate)
def run(self):
self.therm = 4
self.buzzer = 3
for i in range(20):
val = self.obj_arduino.cmd_analog_in(1, self.therm)
print(val)
if (int(val) > 550):
self.obj_arduino.cmd_digital_out(1, self.buzzer, 1)
else:
self.obj_arduino.cmd_digital_out(1, self.buzzer, 0)
sleep(0.5)
self.obj_arduino.cmd_digital_out(1, self.buzzer, 0)
def exit(self):
self.obj_arduino.close_serial()
def main():
obj_pot = THERM_BUZZER(115200)
if __name__== '__main__':
main()
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