So the beep sound is actually there but I had to bump the volume up from 0.04 to .5 to hear it and it was still pretty quiet. There is however a constant clicking sound in both the ear piece as well as a fainter clicking sound in the recording...
Hey Everyone! I just wanted to follow up. I ended up stopping by a local electronics parts store and got one of those female headers for the teensy just in case I goofed the soldering up. I got the board all put together and wired up to the phone...
Argh I thought this kit said that is was a solder free connection. Man I am nervous soldering these boards together. Is there any reason why I would maybe need to have them separate again while setting this up?
Thanks for getting back to me. I changed the definitions to match the table and what you posted above.
Still no luck getting past the "Unable to access SD Card" message.
Hi I am trying to setup a Teensy 4.0 and RevD Audio board for a audio guestbook setup using an old phone.
I've got the board wired up to the best of my knowledge and using source code found online when following a tutorial.
I've got Ardiuno IDE...