Doesn't have any effect. The buzz is independent of volume.
Type: Posts; User: Jerware
Doesn't have any effect. The buzz is independent of volume.
Thank you for testing it and confirming the problem. I agree it is soft, but my use case is perhaps unique. I am running the DAC to a third speaker, in addition to the audio board L/R channels, to a...
Sure. Here's a zip: http://www.ledseq.com/downloads/teensyBuzz.zip
Just touch ground to digital pins 0 & 1.
Beer/coffee money sent to anyone who can figure this out by Monday. :)
I mean Teensy flash, such as the instruments in the "SamplePlayer" example that get stored along with the sketch on compile.
Here is a recording of the buzz from the DAC pin when playing two...
I'm using RAW files and Cosford is using WAV, so it looks like both. And yes -- it is only when SD is accessed. It will buzz when sound is played through the audio board outputs OR the DAC, as long...
Was this ever resolved? I'm having the same problem. I get a high pitched buzzing through DAC whenever audio files are played from SD on the audio board. It doesn't appear to happen when played from...