environment_sensors/sensors/collector/collector.py

26 lines
685 B
Python

from sense_hat import SenseHat
sense = SenseHat()
def _get_cpu_temperature():
res = os.popen('vcgencmd measure_temp').readline()
return float(res.replace('temp=', '').replace("'C\n", ''))
def get_temperature():
humidity_temp = self._sense_hat.get_temperature_from_humidity()
pressure_temp = self._sense_hat.get_temperature_from_pressure()
cpu_temp = _get_cpu_temperature()
avg_temp = ((humidity_temp + pressure_temp)
/ 2 if pressure_temp else humidity_temp)
adj_temp = avg_temp - (cpu_temp - avg_temp) / 0.69
return adj_temp
def get_pressure():
return sense.get_pressure()
def get_humidity():
return sense.get_humidity()