Rasp. Pi GPIO pins + Audio recording

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danbertner
 
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Joined: Sun Jan 20, 2013 8:58 am

Rasp. Pi GPIO pins + Audio recording

Post by danbertner »

Greetings!

I will start off by saying I am very new to the world of linux/python, but I think I have a somewhat simple question that can be resolved here. I am following the tutorial on adafruit here: http://learn.adafruit.com/playing-sound ... ry-pi/code

So I havent attempted, but it seems very straight forward. now my question!

instead of playing a preloaded .mp3 track using buttons connected to the GPIO pins, I want to record an .mp3 to a folder using two buttons; one to begin, and another to end. i've been searching around but cannot find an answer that incorporates the script mentioned in the tutorial above.

Anyone have suggestions/code/resources? Thanks!

tldr
 
Posts: 466
Joined: Thu Aug 30, 2012 1:34 am

Re: Rasp. Pi GPIO pins + Audio recording

Post by tldr »

the pi has no audio in, but you can use a usb audio device. there is a list of known working devices here.

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