Corrected sensor name from HM-Z19 to MH-Z19 (#2963)

Approved

.coveragerc

@@ -220,11 +220,11 @@ omit =
     homeassistant/components/sensor/google_travel_time.py
     homeassistant/components/sensor/gpsd.py
     homeassistant/components/sensor/gtfs.py
-    homeassistant/components/sensor/hmz19.py
     homeassistant/components/sensor/hp_ilo.py
     homeassistant/components/sensor/imap.py
     homeassistant/components/sensor/lastfm.py
     homeassistant/components/sensor/loopenergy.py
+    homeassistant/components/sensor/mhz19.py
     homeassistant/components/sensor/mqtt_room.py
     homeassistant/components/sensor/neurio_energy.py
     homeassistant/components/sensor/nzbget.py

homeassistant/components/sensor/hmz19.py → homeassistant/components/sensor/mhz19.py

@@ -2,7 +2,7 @@
 Support for CO2 sensor connected to a serial port.
 
 For more details about this platform, please refer to the documentation at
-https://home-assistant.io/components/sensor.hmz19/
+https://home-assistant.io/components/sensor.mhz19/
 """
 import logging
 import voluptuous as vol
@@ -37,11 +37,11 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
                       config.get(CONF_SERIAL_DEVICE), err)
         return False
 
-    dev = HMZ19Sensor(config.get(CONF_SERIAL_DEVICE), config.get(CONF_NAME))
+    dev = MHZ19Sensor(config.get(CONF_SERIAL_DEVICE), config.get(CONF_NAME))
     add_devices([dev])
 
 
-class HMZ19Sensor(Entity):
+class MHZ19Sensor(Entity):
     """Representation of an CO2 sensor."""
 
     def __init__(self, serial_device, name):

requirements_all.txt

@@ -261,7 +261,7 @@ pilight==0.0.2
 # homeassistant.components.sensor.plex
 plexapi==2.0.2
 
-# homeassistant.components.sensor.hmz19
+# homeassistant.components.sensor.mhz19
 # homeassistant.components.sensor.serial_pm
 pmsensor==0.3