Closed ksclark closed 3 years ago
I would suggest starting with a low sample rate like 8khz, because there is a lot of overhead in using serial. If the data is being transmitted correctly, I would assume something like that to be the issue. You can try using a faster baud rate if possible also.
Hello,
I know this may have been slightly covered in another thread, but I wanted to ask for assistance using the USB_Audio.ino connected through USB to a raspberry pi. I am running a python script to attempt to capture the audio data and save to a wave file. Howver all I get is a bunch of garbled noise.
I have two mini pro's, and I have verified that they are communicating over the radio correctly.
In my python code , I am doing a serial read and I get data like this
I then use the python WAVE module to write those frames to a file
However when I play the wave file I get this https://www.dropbox.com/s/tfeycxces815nyo/file.wav?dl=0
Any ideas or tips that may point me in the right direction?