def __load_sensors(self, data=None):
# Load Sensors, with ID as index
starttime = time.time()
reloading = data is not None
logger.info('%s terrariumPI sensors' %
('Reloading' if reloading else 'Loading', ))
sensor_config = (self.config.get_sensors() if not reloading else data)
if not reloading:
self.sensors = {}
seen_sensors = []
for sensor in terrariumSensor.scan(self.config.get_owfs_port(),
self.get_temperature_indicator):
self.sensors[sensor.get_id()] = sensor
for sensordata in sensor_config:
if sensordata['id'] is None or sensordata[
'id'] == 'None' or sensordata['id'] not in self.sensors:
# New sensor (add)
sensor = terrariumSensor(None, sensordata['hardwaretype'],
sensordata['type'],
sensordata['address'],
sensordata['name'],
self.get_temperature_indicator)
self.sensors[sensor.get_id()] = sensor
else:
# Existing sensor
sensor = self.sensors[sensordata['id']]
# Should not be able to change setings
#sensor.set_hardware_type(sensordata['hardwaretype'])
sensor.set_type(sensordata['type'],
self.get_temperature_indicator)
sensor.set_address(sensordata['address'])
sensor.set_name(sensordata['name'])
sensor.set_alarm_min(sensordata['alarm_min'])
sensor.set_alarm_max(sensordata['alarm_max'])
sensor.set_limit_min(sensordata['limit_min'])
sensor.set_limit_max(sensordata['limit_max'])
seen_sensors.append(sensor.get_id())
if reloading:
for sensor_id in set(self.sensors) - set(seen_sensors):
# clean up old deleted sensors
del (self.sensors[sensor_id])
self.environment.set_sensors(self.sensors)
logger.info(
'Done %s terrariumPI sensors. Found %d sensors in %.3f seconds' %
('reloading' if reloading else 'loading', len(
self.sensors), time.time() - starttime))
def __load_sensors(self,reloading = False):
# Load Sensors, with ID as index
starttime = time.time()
logger.info('%s terrariumPI temperature/humidity sensors' % ('Reloading' if reloading else 'Loading'),)
self.sensors = {}
for sensor in terrariumSensor.scan(self.config.get_owfs_port(), self.config.get_sensors(), self.get_temperature_indicator):
self.sensors[sensor.get_id()] = sensor
if reloading:
self.environment.set_sensors(self.sensors)
logger.info('Done %s terrariumPI temperature/humidity sensors. Found %d sensors in %.3f seconds' % ('reloading' if reloading else 'loading',
len(self.sensors),
time.time()-starttime))
def __init__(self):
# List of queues for websocket communication
self.subscribed_queues = []
# Default power usage for a PI
self.pi_power_wattage = 5
self.switch_board = None #TODO: Fix proper
self.environment = None
# Load config
self.config = terrariumConfig()
self.set_authentication(self.config.get_admin(),self.config.get_password())
# Load data collector for historical data
self.collector = terrariumCollector()
# Set the Pi power usage (including usb devices directly on the PI)
self.pi_power_wattage = float(self.config.get_pi_power_wattage())
# Load Weather part
self.weather = terrariumWeather(self.config.get_weather_location(),
self.config.get_weather_windspeed(),
self.config.get_weather_temperature(),
self.get_weather)
# Load Powerswitches part
self.power_switches = {}
self.switch_board = terrariumSwitchboard(self.config,self.toggle_switch)
self.power_switches = self.switch_board.switches
# Load Door part
self.door_sensor = terrariumDoor(self.config.get_door_pin(),self.door_status)
# Load Sensors, with ID as index
self.sensors = {}
for sensor in terrariumSensor.scan(self.config.get_1wire_port(), self.config.get_sensors()):
self.sensors[sensor.get_id()] = sensor
# Load the environment system. This will controll the lights, sprayer and heaters
self.environment = terrariumEnvironment(self.sensors, self.power_switches, self.door_sensor, self.weather, self.config)
# Load webcams from config
self.webcams = {}
webcams = self.config.get_webcams()
for webcamid in webcams:
self.webcams[webcams[webcamid]['id']] = terrariumWebcam(webcams[webcamid]['id'],webcams[webcamid]['location'],webcams[webcamid]['name'],webcams[webcamid]['rotation'])
# Start system update loop
thread.start_new_thread(self.__engine_loop, ())