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  1. Beginner - Button does not do what I want - play next file and restart

    Hi,

    I'm a very infrequent coder, so I'm looking for a fresh look on what I have frankenscripted together.

    ---> What I want the code to do:
    I have one button.
    - When Teensy turns on, "nothing"...
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    SUPER! :cool: IMPRESSIVE! (caps necessary - my...

    SUPER! :cool: IMPRESSIVE!

    (caps necessary - my two year old would say WOW)

    Back to the drawing board!
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    More questions about what's possible without damaging the sd memory

    Ok, thanks. I get the gist of it.
    As these sketches will be used in workshop contexts (where I'm not present, I'm the "designer" of the project), they need to be robust.
    So I will add stop.playing....
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    ---> the SD library must not be used from your sketch :-/

    In the pjrc Audio Web pages it literally says:
    https://www.pjrc.com/teensy/td_libs_AudioPlaySdRaw.html

    Why is that a problem? Damage to the sd card? Not enough memory?
    because I am not...
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    Aha, I was looking on the www for the right...

    Aha,
    I was looking on the www for the right command and it was right under my Teensy info nose

    --> soxi gave me the answer as to why the files were slower as raw --> they were the only stereo wav...
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    Now I see that there are some errors in the...

    Now I see that there are some errors in the conversion from wav to raw
    --> some sounds play to slow
    I used the default values in sox (commandline tool)
    $ sox blabla.wav blabla.raw

    Is this the...
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    Of course!! (mild slap on forehead) Nowhere I...

    Of course!!
    (mild slap on forehead)

    Nowhere I tell the Teensy how to connect to the sd card.

    I have been staring at this since Friday. Thanks!:D
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    No sound - no compiling errors - help

    Hi,

    I want to play 6 audio files simultaneously, raw format, from the sd card. When the button is pressed, the audio should play.

    --> When I plug in the Teensy, I have complete silence. No...
  9. Reensy = Teensy Arghhh public typo's.. -->...

    Reensy = Teensy
    Arghhh public typo's..

    --> extra information
    - Teensy 3.2
    - the buttons, sd card worked perfectly with another sketch (to make the microphone records raw files)

    thanks!

    w
  10. Reensy Raw player with buttons: No sound - no errors

    Hi,
    I have adapted one of the example sketches of the Teensy internal memory raw player to a sound player of raw files on the memory card of the audio board.

    Unfortunately I have no sound - but...
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    Ok. I did not make the link with the panning...

    Ok. I did not make the link with the panning example..
    Thanks!
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    Crossfade and loop

    Hi,

    I want to loop certain wave files, but I want them to crossfade.
    So, one file plays almost till the end (3 to 4 seconds) and crossfades into the next.
    No buttons, not interaction, just...
  13. Yep, I just realized that as well. It was a...

    Yep, I just realized that as well.
    It was a matter of talking to the proverbial duck - thanks KurtE for your awesome duckiness :-) and thanks forum.....
  14. Following tutorial audio - collect2: error: ld returned 1 exit status Error compiling

    Error:
    /tmp/buildbf0c872c012dd1eee7874d3cf8e26fef.tmp/core/core.a(main.cpp.o): In function `main':
    /home/meme/Arduino_Teensy/arduino-1.6.9/hardware/teensy/avr/cores/teensy3/main.cpp:21: undefined...
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