From 7df4c1e676cd50d193347d446cffadae6d507213 Mon Sep 17 00:00:00 2001
From: springstan <46536646+springstan@users.noreply.github.com>
Date: Thu, 5 Dec 2019 06:14:03 +0100
Subject: [PATCH] Move imports to top for mhz19 (#29478)

---
 homeassistant/components/mhz19/sensor.py | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/homeassistant/components/mhz19/sensor.py b/homeassistant/components/mhz19/sensor.py
index 460decd41b6..36f3a4d426d 100644
--- a/homeassistant/components/mhz19/sensor.py
+++ b/homeassistant/components/mhz19/sensor.py
@@ -1,20 +1,21 @@
 """Support for CO2 sensor connected to a serial port."""
-import logging
 from datetime import timedelta
+import logging
 
+from pmsensor import co2sensor
 import voluptuous as vol
 
+from homeassistant.components.sensor import PLATFORM_SCHEMA
 from homeassistant.const import (
     ATTR_TEMPERATURE,
-    CONF_NAME,
     CONF_MONITORED_CONDITIONS,
+    CONF_NAME,
     TEMP_FAHRENHEIT,
 )
-from homeassistant.helpers.entity import Entity
 import homeassistant.helpers.config_validation as cv
-from homeassistant.components.sensor import PLATFORM_SCHEMA
-from homeassistant.util.temperature import celsius_to_fahrenheit
+from homeassistant.helpers.entity import Entity
 from homeassistant.util import Throttle
+from homeassistant.util.temperature import celsius_to_fahrenheit
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -41,7 +42,6 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
 
 def setup_platform(hass, config, add_entities, discovery_info=None):
     """Set up the available CO2 sensors."""
-    from pmsensor import co2sensor
 
     try:
         co2sensor.read_mh_z19(config.get(CONF_SERIAL_DEVICE))