Audiocapture objects error after connected to Raspberry Pi
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Hi all, I am very new to using Matlab to interface with Raspberry Pi and I am trying to use its audio platform.
I have installed Matlab coder and the hardware supporting package.
But I am getting this error when I tried to run audiocapture:
audiocapture and audioplayer are supported only for code generation
I am runinng on Macbook and xcode is updated too.
Where should I look into for this problem? Any help is appreciated
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Yihan Hu
2020-10-21
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Jon Dana
2020-10-23
编辑:Jon Dana
2020-10-23
I had the same issue and found that the following information is missing from the Raspberry Pi Audio tutorial:
- You need the Matlab Coder add-on
- You need to save the uncommented "raspi_pitchshiftdeployment()" function in a file
- Check available audio resources on the Pi with "system(rpi, 'aplay -l)"
Note:
- The demo was observed to stop after a few minutes. This is likely controlled by "for k = 1:3000"
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