fix code style and typos

Author: targetblank

README.md

@@ -1,6 +1,6 @@
 # micropython_ahtx0
 
-MicroPython driver for the AHT10 and AHT20 temperature and humindity sensors.
+MicroPython driver for the AHT10 and AHT20 temperature and humidity sensors.
 
 ## Example usage
 
@@ -21,3 +21,13 @@ while True:
     print("Humidity: %0.2f %%" % sensor.relative_humidity)
     utime.sleep(5)
 ```
+
+## Changelog
+
+### 0.1.1
+
+- fixed code style and typos
+
+### 0.1.0
+
+- initial release

ahtx0.py

@@ -74,14 +74,15 @@ def initialize(self):
     def status(self):
         """The status byte initially returned from the sensor, see datasheet for details"""
         self._read_to_buffer()
-        # print("status: "+hex(self._buf[0]))
         return self._buf[0]
 
     @property
     def relative_humidity(self):
         """The measured relative humidity in percent."""
         self._perform_measurement()
-        self._humidity = (self._buf[1] << 12) | (self._buf[2] << 4) | (self._buf[3] >> 4)
+        self._humidity = (
+            (self._buf[1] << 12) | (self._buf[2] << 4) | (self._buf[3] >> 4)
+        )
         self._humidity = (self._humidity * 100) / 0x100000
         return self._humidity
 
@@ -94,8 +95,9 @@ def temperature(self):
         return self._temp
 
     def _read_to_buffer(self):
+        """Read sensor data to buffer"""
         self._i2c.readfrom_into(self._address, self._buf)
-    
+
     def _trigger_measurement(self):
         """Internal function for triggering the AHT to read temp/humidity"""
         self._buf[0] = self.AHTX0_CMD_TRIGGER
@@ -104,14 +106,16 @@ def _trigger_measurement(self):
         self._i2c.writeto(self._address, self._buf[0:3])
 
     def _wait_for_idle(self):
+        """Wait until sensor can receive a new command"""
         while self.status & self.AHTX0_STATUS_BUSY:
             utime.sleep_ms(5)
 
     def _perform_measurement(self):
+        """Trigger measurement and write result to buffer"""
         self._trigger_measurement()
         self._wait_for_idle()
         self._read_to_buffer()
 
 
-class AHT20(AHT10): 
+class AHT20(AHT10):
     AHTX0_CMD_INITIALIZE = 0xBE  # Calibration command

examples/ahtx0_deepsleep.py

@@ -1,6 +1,5 @@
-import utime
 import network
-from machine import I2C, Pin, RTC, DEEPSLEEP, DEEPSLEEP_RESET, reset_cause, deepsleep
+from machine import I2C, Pin, RTC, DEEPSLEEP, DEEPSLEEP_RESET, reset_cause
 from umqtt.simple import MQTTClient
 
 import ahtx0
@@ -20,7 +19,7 @@
 
 # check if the device woke from a deep sleep
 if reset_cause() == DEEPSLEEP_RESET:
-    print('woke from a deep sleep')
+    print("woke from a deep sleep")
 
 # set RTC.ALARM0 to fire after 10 seconds (waking the device)
 rtc.alarm(rtc.ALARM0, 10000)

setup.py

@@ -5,10 +5,10 @@
 
 setuptools.setup(
     name="micropython-ahtx0",
-    version="0.1.0",
+    version="0.1.1",
     author="Andreas Bühl",
     author_email="code@abuehl.de",
-    description="MicroPython driver for the AHT10 and AHT20 temperature and humindity sensors.",
+    description="MicroPython driver for the AHT10 and AHT20 temperature and humidity sensors.",
     long_description=long_description,
     long_description_content_type="text/markdown",
     keywords="aht10, aht20, micropython, temperature, humidity, sensor, i2c",
@@ -18,4 +18,4 @@
         "Programming Language :: Python :: Implementation :: MicroPython",
         "License :: OSI Approved :: MIT License",
     ],
-)
+)