def __init__(self, name, addr, i2c_helper, config={}):
I2CSensor.__init__(self, name, i2c_helper)
max_current = float(config['max_current']) if 'max_current' in config else None
self.device = ina219.INA219(0.1, address=addr, max_expected_amps=max_current)
self.device.configure()
self.device.sleep()
self.readData()
def __init__(self, name, addr, i2c_helper, config={}): #pylint: disable=dangerous-default-value
I2CSensor.__init__(self, name, i2c_helper)
max_current = float(config['max_current']) if 'max_current' in config else None
self.device = ina219.INA219(0.1, address=addr, max_expected_amps=max_current,
busnum=i2c_helper.get_i2c_busnum())
self.device.configure()
self.device.sleep()
self.readData()
def discover(config, i2c_helper, *args, **kwargs):
sensors = []
supported_bme280_addrs = [0x76, 0x77]
for addr in supported_bme280_addrs:
url = I2CSensor.url(addr)
sensor_config = config.get(url, {})
name = sensor_config.get('name', url)
try:
sensors.append(BME280Sensor(name, addr, i2c_helper))
logger.info("BME280 found at address {0}".format(addr))
except IOError:
logger.info("No BME280 at address {0}".format(addr))
return sensors
def discover(config, i2c_helper, *args, **kwargs):
sensors = []
supported_ina219_addrs = [0x40, 0x41, 0x44, 0x45]
for addr in supported_ina219_addrs:
url = I2CSensor.url(addr)
sensor_config = config.get(url, {})
name = sensor_config.get('name', url)
try:
sensors.append(INA219Sensor(name, addr, i2c_helper, sensor_config))
logger.info("INA219 found at address {0}".format(addr))
except IOError:
logger.info("No INA219 at address {0}".format(addr))
return sensors
def discover(idxOffset, config, *args, **kwargs):
if 'i2c_helper' not in kwargs:
return []
sensors = []
i2c_helper = kwargs['i2c_helper']
supported_bme280_addrs = [0x76, 0x77]
for addr in supported_bme280_addrs:
url = I2CSensor.url(addr)
sensor_config = config.get(url, {})
name = sensor_config.get('name', url)
try:
sensors.append(BME280Sensor(name, addr, i2c_helper))
print "BME280 found at address {0}".format(addr)
except IOError:
print "No BME280 at address {0}".format(addr)
return sensors
def discover(config, *args, **kwargs):
if 'i2c_helper' not in kwargs:
return []
sensors = []
i2c_helper = kwargs['i2c_helper']
supported_ina219_addrs = [0x40, 0x41, 0x44, 0x45]
for addr in supported_ina219_addrs:
url = I2CSensor.url(addr)
sensor_config = config.get(url, {})
name = sensor_config.get('name', url)
try:
sensors.append(INA219Sensor(name, addr, i2c_helper, sensor_config))
print "INA219 found at address {0}".format(addr)
except IOError:
print "No INA219 at address {0}".format(addr)
return sensors
def __init__(self, name, addr, i2c_helper):
I2CSensor.__init__(self, name, i2c_helper)
self.address = addr
self.readData()