Added HClient example.
The HClient sample demonstrates how to write a user-mode client application that communicates with HID devices. (These are devices that conform to the HID device class specification.)
Original link at: http://code.msdn.microsoft.com/windowshardware/HClient-HID-Sample-4ec99697
Initial btcar-csr uploaded.
BTCAR-CSR is application running on CSR1010 module. \
Requires CSR_uEnergy_SDK-2.2.2.13 for compile