Adafruit Si7021 Temperature & Humidity Sensor Breakout Board 
This is the library for Adafruit Si7021 humidity / temp sensor breakout.
Tested and works great with the Adafruit Si7021 breakout.
This chip uses I2C to communicate, 2 pins are required to interface.
Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!
Limor Fried/Ladyada (Adafruit Industries). BSD license, check license.txt for more information All text above must be included in any redistribution
To install, use the Arduino Library Manager and search for "Adafruit Si7021 Library" and install the library.
