this the development environment for csr (Cambridge Silicon Radio) bluetooth chips. bluelab version 4.1-this is the development environment for csr (Cambridge Silicon Radio) bluetooth chips. bluelab version 4.1

蓝牙HID键盘源代码，使用CSR芯片，版本：BlueLab 4.1.2-Release；包含简要源码说明文档-Bluetooth HID keyboard source code, using CSR chip, version: BlueLab 4.1.2-Release contains brief source documentation