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ALSA Audio Capture on Raspberry Pi gives run error

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The ALSA Audio Capture block of the Simulink Support Package for Raspberry Pi Hardware gives a run error. I have a USB sound card connected with 'hw:1,0'. I use R2015b on Macintosh and a Raspberry Pi 2B. The diagnostics says "An error occurred attempting to open an rtIOStream". When I run the program directly from the command line of the Raspberry Pi I get the following error:
@simberry ~/AlsaInOut_rtt/MW $ ./AlsaInOut
*starting the model***
snd_pcm_hw_params_set_access: Invalid argument
Error setting audio hardware parameters for 'hw:1,0': Invalid argument
The ALSA Audio Playback does work correctly.
Is there anyone who can help?

Accepted Answer

Rinus Boone
Rinus Boone on 10 Nov 2016
The problem disappeared after I upgraded to R2016a.

More Answers (1)

Sankirna Joge
Sankirna Joge on 10 Nov 2016
i am facing the same problem of simulink while connecting to pi hardware.. plz suggest any solution asap thank you
  1 Comment
Sankirna Joge
Sankirna Joge on 10 Nov 2016
I would like to know if u intalled licened or crack version of 2016a ?? do i need to make changes in raspberry pi 2 model b usb input or it should keep as it is ?

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