DFU tool for ReSpeaker Microphone Array
- Install ReSpeaker Microphone Array Driver for Windows
C:\Program Files\SeeedStudio\ReSpeaker Microphone Array\or
C:\Program Files (x86)\SeeedStudio\ReSpeaker Microphone Array\
- Browse and select
respeaker_mic_array_8ch_raw.binfor upgrade. Find more firmwares at ReSpeaker_Microphone_Array_Firmware
- Wait for the tool prints successful information.
sudo apt-get install libusb-1.0-0-dev git clone https://github.com/respeaker/mic_array_dfu.git cd mic_array_dfu make sudo ./dfu --download respeaker_mic_array_8ch_raw.bin
tested on High Sierra
brew update brew install libusb git clone https://github.com/respeaker/mic_array_dfu.git cd mic_array_dfu make sudo ./dfu --download respeaker_mic_array_8ch_raw.bin
If you get the following error message when running
dfu, try to use another USB port with the microphone array.
Error claiming interface 0 Another program or driver has claimed the interface
Audacity may not work with this device on some Linux distrobutions (It works on Windows and Ubuntu Mat 16.04.2 for Raspberry Pi, desn't work on Deepin Linux 15.04). Its sample rate can be 16000 Hz and 32000 Hz. Make sure you set the sample rate to 16000Hz or 32000Hz befor recording. If failed to record anything, re-plug the device and try again.