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Type: Posts; User: vehtoh

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    Hi again, after fiddling arround with some i2c...

    Hi again,

    after fiddling arround with some i2c - dac modules, i managed to get an audio output from simple sketches. But in my mutch komplexer synth code i din't get it to work.

    I wonder if...
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    thx. unfourtnatly the A* pins are already in use....

    thx. unfourtnatly the A* pins are already in use. have to think about it. maybe i will give it a try. thank you already
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    Hi Baloran, could you please post a qick...

    Hi Baloran,

    could you please post a qick diagram on how you conected the pcm5102 to the teensy? have one here too, but a project designed on a teensy 3.5 with few pins left, so would be nice, if i...
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    Teensy 4.1 DAC Output

    Hi everyone,

    was amazed to see that there is a teensy 4.1 with similar pinout as the 3.5/3.6. But after byuing one, i realized, that there are no dac outputs. :/

    i'm having an almost builted...
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    Simple Drum Example improvement (maybe)

    Hi all,

    im trying build an 8 voice (advanced) drum maschine with an teensy 3.5.

    i started using the simple drum example sketch, within the audio library. after weeks of random sequencer stops,...
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    yep. thx mlu, exactly thats what i wanna try...

    yep. thx mlu, exactly thats what i wanna try next. :)
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    Thx for the input Kurt, but thats far from, what...

    Thx for the input Kurt, but thats far from, what i`m able to do at the moment. Itīs disapointing at the moment for me, comming from arduino level to teensy potential, running througth hours of stuff...
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    @kurtE i suspect that :/

    @kurtE i suspect that :/
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    @mlu when i upload the code and teensy...

    @mlu

    when i upload the code and teensy rebboots, with sda connected:

    - there is some MIDI Data recieved, cause the MIDINoteOn gets triggered, but not in the speed or accurancy as usual, after...
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    thx Kurt. also for confirm, that it is not as...

    thx Kurt.

    also for confirm, that it is not as easy as it should. so i donīt have to be only in doubt with my programmig skills ;)

    Is there a simple way to tell the std wire.h to use only wire1...
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    Edit: Compiling the code with uncomment Wire.h,...

    Edit:
    Compiling the code with uncomment Wire.h, but the library folder in the teensy folder and "include <i2c_t3.h>" produces this Errors:


    "C:\Users\XMG P304...
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    Thank you two for your awnsers. @Gremlin ok,...

    Thank you two for your awnsers.

    @Gremlin ok, so i think a have to recomplex and slow down things and try to get a working or non working version witch is more easily to understand.

    @defragster...
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    Ok. Maybe i have to simplify my problem/question....

    Ok. Maybe i have to simplify my problem/question. Should it be possible to run a 5V Lcd via a level shifter at the SDL0/SDA0 pins and simoultaniously use Serial port Pin 0 for MIDI input?
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    MIDI vs. I2C at a level shifter

    Hi Guys,

    hope someone can give me a hint, whats runnig in the false direction with my MIDI/Synth Project. I've startet to build an Audio Sythesizer (first with Arduino, but since a few weeks with...
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