Hexiwear
Simple temperature and humidity program example for Hexiwear featuring UART
Fork of
HTU21D
by 
Alex Lipford
Homepage
This project demonstrates the use of the HTU21D temperature and humidity sensor embedded in Hexiwear
Open a Hyperterminal tool on your computer and connect it to the "mbed Serial port (COMxx)" with Baud rate "9600bps"
Compile the project and copy the binary "Hexi_Humid_Temp_Example_HEXIWEAR.bin" in the DAP-LINK drive from your computer file explorer Press the K64F-RESET button on the docking station to start the program on your board
Every 500ms the value of the Temperature and Humidity will be displayed in the Hyperterminal window and the LED will blink Green