Jetson-Voice acceptable Microphone have 3 none work with the docker "OSError: [Errno -9997] Invalid sample rate"

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
2

Hi @Nick_H, it wasn’t able to open the mic with a sampling rate of 16,000Hz (which is what the ASR uses)

Today I implemented microphone resampling, so it will try to open the mic at other supported sampling rates and then downsample as necessary - see commit 9eb5e

To try it, run the following to update your repo:

$ cd /path/to/your/jetson-voice
$ git pull origin master
$ sudo docker pull dustynv/jetson-voice:r32.5.0

Let me know if this works for you with your microphones.