Driver for DHT22/AM2302 Temperature and humidity sensors on 
Raspberry Pi.
Based on dht11.c: http://ubuntuone.com/6mT9cTREz90BUfvQD1AGNy (license unknown).
Requires wiringPi library.
Also based on esp8266 basic dht-functions (thanks to Adafruit Ind.)
MIT License

Implemented a different way to retrieve correct bits off the sensors
returns. It is kind of self leveling based on the dht22's definition of
high's and low's.

MAKE

./configure
make
sudo ./loldht
Raspberry Pi wiringPi DHT11 Temperature test program
Humidity = 42.90 % Temperature = 22.20 *C

./configure options:
 --disable-silent-rules Show the make process (silent by default)
 --disable-secure Disable compile with FORTIY_SOURCE and stack-protector (enabled by default)
 --enable-development Compile with -g -O0 -Wall. Applies disable-secure automatically

autogen.sh: Autoconf boostrap. Development use only.

USAGE

./loldht
-> shows all available parameters