hi,
你可以从http://www.st.com/content/st_com/en/products/embedded-software/evaluation-tool-software/stsw-bluenrg1-dk.html下下载最新包:STSW-BLUENRG1-DK , 安装完后,在以下安装路径会找到HID相关参考代码:
C:\Program Files (x86)\STMicroelectronics\BlueNRG-1 DK2.2.0\Project\BLE_Examples\BLE_HID_Peripheral\EWARM