from post #7 'audacity can't convert my samples to 4000Hz, it looks like it is dead end'
What process is being used for recording the original content? I've just connected a mic and recorded straight to Audacity at around the same rate ~32kB as CD's are recorded.
That said, I haven't used that Audacity output with how that tutorial presents.
Does this assist with configuration?
YouTube [How to Change the Sample Rate and Bit Depth in Audacity]
ttps://www.youtube.com/watch?v=E0Gze_BGmbM
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Sat 2021.05.22
What process is being used for recording the original content? I've just connected a mic and recorded straight to Audacity at around the same rate ~32kB as CD's are recorded.
That said, I haven't used that Audacity output with how that tutorial presents.
Does this assist with configuration?