def get_temperature_of_pi():
sense = SenseHat()
sense.clear()
data = get_all_data(sense)
response = app.response_class(response=json.dumps(data),
status=200,
mimetype='application/json')
return response
def move_left(self, sense):
self.arduino.digitalWrite(self.Motor1A, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor2A, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor1B, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor2B, self.arduino.LOW)
count = 0
while True:
gevent.sleep(0.01)
self.arduino.digitalWrite(self.Motor1A, self.arduino.HIGH)
self.arduino.digitalWrite(self.Motor1B, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor2A, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor2B, self.arduino.HIGH)
try:
raw_data = get_all_data(sense)
distance = self.startGetDistance()
raw_data['distance'] = distance
yield 'data: %s\n\n' % json.dumps(raw_data)
except:
yield 'data: there was an error!\n\n'
count += 1
def move_forwards(self, sense):
self.arduino.digitalWrite(self.Motor1A, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor2A, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor1B, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor2B, self.arduino.LOW)
forwardsarrow.forwards()
count = 0
while True:
gevent.sleep(0.01)
self.arduino.digitalWrite(self.Motor1A, self.arduino.HIGH)
self.arduino.digitalWrite(self.Motor1B, self.arduino.LOW)
self.arduino.digitalWrite(self.Motor2A, self.arduino.HIGH)
self.arduino.digitalWrite(self.Motor2B, self.arduino.LOW)
# distance test when moving forwards
try:
distance = self.startGetDistance()
print('distance retrieved successfully')
raw_data = get_all_data(sense)
raw_data['distance'] = distance
yield 'data: %s\n\n' % json.dumps(raw_data)
except:
yield 'data: there was an error!\n\n'
count += 1