ReSpeaker Microphone Array HID tool

Require:

• Git or Github
• node.js >= 4.2.x
• Terminal, as powershell, git shell, github shell
• Open a shell window, go to a folder you want to save the code.
• ReSpeaker Microphone Array Driver for windows:MicArrayDriver

Run commands:

• git clone https://github.com/Fuhua-Chen/ReSpeaker-Microphone-Array-HID-tool
• cd ReSpeaker-Microphone-Array-HID-tool
• .\install_win.bat or sh ./install_linux.sh

Try

• Run node michid.js set 0 4 0xffffff01

  You will find that the ReSpeaker Microphone Array's LEDs light up as white.

Commands

• Commands should have same formation as below:(data should be sent with little endian mode)

    node michid.js [command][arg1][arg2][arg3]
  

• get

    node michid.js getall
  

  You can get all reg data from ReSpeaker Microphone Array.

    node michid.js get [reg address][leght of data:less than 4 bytes]
  

  You can get data from the reg address.

• set

    node michid.js get [reg address][leght of data:less than 4 bytes][data]
  

  You can set the reg.

Communication protocol

• This xlsx file shows you how do the communication arrange: [HID PROTOCOL](respeaker micarray hid protocol.xlsx)

Warning!!!

• The install_linux.sh will run faild in some Linux System, deal with the wait.