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DS development > Blowing in the microphone
#173367 - PolecatIV - Fri Apr 02, 2010 9:16 pm
Hi there! I'm new here and I'm going crazy to get the value of how much the user is blowing in the mic of the NDS. I saw a couple of threads but they was quite old (2 years), maybe now is there a cleaner solution to get this value without touching the IPC structure like PlagueSpark did here?
thanks so muuuch!
#173370 - 0xtob - Fri Apr 02, 2010 11:25 pm
There's an example of how to record from the Mic in the nds examples from devkitpro. One you recorded a sample, you could try experimenting with some simple measures. I guess taking the sum of absolute sample values in a fixed timeframe will give you an OK estimate.
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