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  1. Hi Stephanie, this is valuable work. Good luck.

    Hi Stephanie, this is valuable work. Good luck.
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    I just emailed thesycon to put this project on...

    I just emailed thesycon to put this project on their radar and ask for their contribution. If anyone has the knowledge to finally put the nail in this Wishlist item they definitely have it. They've...
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    This does look like a major contribution. Thank...

    This does look like a major contribution. Thank you [IDC]Dragon!

    Will this perform 24 or 32 bit conversion at 96khz? Because if it does this is very exciting for pro audio users. My personal...
  4. Hi Franz, Are you using the Teensy as the...

    Hi Franz,

    Are you using the Teensy as the Master? Since it stops working when the ESP32 is paused, do you think maybe the clocks stop? Do you think the Teensy is expecting the clock and the ESP32...
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    Hello Jay, This is really cool. I'm always...

    Hello Jay,

    This is really cool. I'm always thinking about MCU instrument design and you've got some really awesome designs here. I always think based on midi between the instrument and the synth,...
  6. Follow the pinout from the audio adaptor page....

    Follow the pinout from the audio adaptor page. Revsision C. https://www.pjrc.com/store/teensy3_audio.html

    Skip the master clock because this has a built in PLL.

    WSEL = 23, BCLK = 9, DATAI = 22,...
  7. Yes you are correct. I had been drawing various...

    Yes you are correct. I had been drawing various circuits with different parts and wound up here. It's strange that the two products in the same series are so different. I think the following is...
  8. SPDIF and OPTICAL (Toslink) Pinout/Schematic

    Hello,

    Can someone please verify the schematic below looks like all we need to successfully implement an Optical / TOSLINK IO with T4.1 (other than software)?

    27849
    Using FCR6842032R and...
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    This project uses the CoolAudio chips. I came...

    This project uses the CoolAudio chips. I came across this the other day and I think it might be helpful for this discussion. Might be easy to interface the FreeDSP expansion header (I2S) with the...
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    There are two there now.

    There are two there now.
  11. I'm sorry, I was confusing this with another...

    I'm sorry, I was confusing this with another project. This is a Kicad project.
  12. You can open the source file here, right?...

    You can open the source file here, right? https://codeberg.org/dcoredump/TeensyMIDIAudio

    I've opened it in kicad, but it's an eagle file.
  13. What about a haptic feedback motor? Might be...

    What about a haptic feedback motor? Might be enough to vibrate the spring but small enough that it doesn't continue to vibrate for too long of a time?

    Like this
    ...
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    Hello Spatz, Thank you for sharing. Your...

    Hello Spatz,

    Thank you for sharing. Your project is bold! I've been doing similar stuff for a few years now, so I know how mind bending these things can be. Just wait until you start buying all...
  15. dimitre, I know you are creating a looper....

    dimitre,

    I know you are creating a looper. This just popped up and might be of interest to you.
    https://forum.pjrc.com/threads/69362-Core-of-a-Multitrack-Looper

    Jay
  16. Would a hard drive on the USB host be any faster?...

    Would a hard drive on the USB host be any faster? Does that work on the teensy?
  17. palmerr, Can you tell me what the input...

    palmerr,

    Can you tell me what the input impedance of your AudioToy is? I understand the goal for guitar preamps is to have ~1M impedance, ~2k for Microphones, and ~10k for line levels. Does this...
  18. I always felt as if the pattern matching function...

    I always felt as if the pattern matching function was for the purposes of selecting multiple mixers, for example. Call /mixer* and get /mixer1, /mixer2, and /mixer3_diff. I envisioned it as a client...
  19. Blackaddr is a member of our community and posts...

    Blackaddr is a member of our community and posts here often. He has a guitar pedal shield for teensy.

    http://blackaddr.com/products/

    He has a github with his guitar library built on the teensy...
  20. I would then say that full Teensy OSC-Client...

    I would then say that full Teensy OSC-Client support doesn't make much sense for the GUI tool. The only real option is for the request/response format. Yes, the client support is necessary for...
  21. Yeah, that's the ideal solution in a nutshell....

    Yeah, that's the ideal solution in a nutshell. Ethernet or an ESP32... The ESP32 would have to work as an OSC bridge (two ways for server/client). :-)



    It's worth mentioning my appreciation....
  22. I brought up the /subscribe functionality...

    I brought up the /subscribe functionality only as one way to receive the data, but I haven't confirmed that is the only or best way yet. I don't know a ton about OSC so I'm still learning.

    I...
  23. Cheers to this! Reminds me of the music created...

    Cheers to this! Reminds me of the music created with AI. This is evidence that music is baked into everything we do on the most basic levels. We just need to reveal it in some way. Very cool.
  24. I'm getting somewhere! I decided to download...

    I'm getting somewhere!

    I decided to download your PlatformIO project and compile it there. Looks like you have Dual Serial starting to function. And that seems to have started to make things work,...
  25. At one point I thought I had confirmed...

    At one point I thought I had confirmed communication with the Teensy. The log was showing OSC commands going out, there was no [not connected] message in the GUI. But I couldn't get any sound. I then...
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    Pio, If you like GUI controls you need to...

    Pio,

    If you like GUI controls you need to check out this thread.

    https://forum.pjrc.com/threads/68798-Open-Sound-Control-(OSC)-Teensy-Audio-Library-Implementation


    manicksan and...
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    Piotr, That new board is awesome! Congrats....

    Piotr,

    That new board is awesome! Congrats. I'd love to learn more about it!

    Jay
  28. With which example? OSCAudioEmpty? Or...

    With which example? OSCAudioEmpty?

    Or IDE>Upload?

    Does one just need the JSON, or is a matching arduino file also required to make a project run?
  29. If you are open to feedback/feature requests here...

    If you are open to feedback/feature requests here are my thoughts.

    Would it be possible to add another side-bar, this time between the grid and the right column... here...

    26889

    This...
  30. Hello Guys, I did successfully compile the...

    Hello Guys,

    I did successfully compile the project. But I haven't had much luck getting any audio out yet. I suspect it's because of the fact that my STGL5000 hasn't been initialized in the...
  31. Is there a limitation on how long the addresses...

    Is there a limitation on how long the addresses can be? Using shortened names as opposed to human readable ones?
  32. note to self. https://manicken.github.io/...

    note to self.
    https://manicken.github.io/
    https://github.com/manicken/manicken.github.io
    https://github.com/h4yn0nnym0u5e/OSCAudio
    https://github.com/h4yn0nnym0u5e/Audio
  33. @adrianfreed I'm very interested in hearing your...

    @adrianfreed I'm very interested in hearing your thoughts on.

    1) Synchronization between server<->client and keeping multiple clients synchronized.
    2) Sending/Receiving VU Meter data from...
  34. A standard /subscription would pass the request...

    A standard /subscription would pass the request on to the subscribed clients so no need for read-back. All clients would have to pay close attention if they want to be in sync! :-) Meters would work...
  35. TLDR; The X32 responds to the client after...

    TLDR;



    The X32 responds to the client after all calls. The client calls the X32 to change a volume (for example) and then the X32 replies back with a confirmation of the parameter.

    In...
  36. I've lost many of the errors but still one...

    I've lost many of the errors but still one "error: 'setMaxBuffers' was not declared in this scope"


    Arduino: 1.8.16 (Windows 10), TD: 1.55, Board: "Teensy 4.1, Serial + MIDI + Audio, 600 MHz,...
  37. Couldn't it work with Teensy as a USB Serial +...

    Couldn't it work with Teensy as a USB Serial + MIDI + Audio device?
  38. I have some information about ways others have...

    I have some information about ways others have resolved the synchronization question that I was asking about earlier. This document describes an OSC implementation of the Behringer X32 mixer. It goes...
  39. I'm still looking at the examples and will report...

    I'm still looking at the examples and will report back when I can get a test environment up. I'm getting errors at the moment when I run OSCAudioTesting.


    Arduino: 1.8.16 (Windows 10), TD: 1.55,...
  40. I'm happy to have struck a chord and appreciate...

    I'm happy to have struck a chord and appreciate what the two of you are doing. It's an interesting implementation - so users who want to add the OSC function to an object would prepend OSC to the...
  41. On that note however... We are discussing mapping...

    On that note however... We are discussing mapping the addresses and building the address table. Each object will have different expectations. The mixer expects ch0-3. Sine expects frequency and...
  42. Why wouldn't the AudioPlay class make sense to...

    Why wouldn't the AudioPlay class make sense to have control for? Sure, it would be useful to have the ability to do simple tasks as well as advanced.

    Even the sgtl5000 control would benefit from...
  43. Quick thought about extracting the function list....

    Quick thought about extracting the function list. Do we need to? As long as we define the addresses, can't we just create static functions for each audio object manually? We want to automatically...
  44. Does it make sense to have the addresses...

    Does it make sense to have the addresses categorized?



    aka:
    category/className/object/control
    eg:
    control/className/mixer1/ch0
    info/className/AudioAnalyzeRMS
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    Hi Frank B, Thank you so much for your code...

    Hi Frank B,

    Thank you so much for your code example. I wanted to let you know that it is helpful and I am tinkering with this. I will report back when I have it working correctly and can confirm...
  46. Sorry for not responding sooner, I have been...

    Sorry for not responding sooner, I have been following this thread with much interest.

    manicksan, your work on the Audio Tool is awesome! I have also been paying some attention to that project but...
  47. Open Sound Control (OSC) Teensy Audio Library Implementation

    Hello,

    I'm curious of the feasibility and interest of controlling the Teensy Audio Library with Open Sound Control and the feasibility of implementing OSC as a baked in function of the Teensy...
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    Hello, I'm trying to program an...

    Hello,

    I'm trying to program an ESP32-devkit1-32e using the Teensy. Of course I can use the onboard USB connector but I'm trying to test/verify for a custom PCB.

    Here are my connections.
    ...
  49. Teensy 4.1 ESP32-C3-MINI Module - I2C, I2S, SPI, UART

    Hello,

    I've been working on a custom board to marry the ESP32-C3-MINI with the Teensy 4.1 for development purposes. My initial research was over in Blackketter's github (this) as well as the...
  50. That's fine. The teensy can be master and...

    That's fine. The teensy can be master and provide the clocks.

    Only issue your going to have is that the f32 library doesn't seem to have a SAI2 driver to expose in2, lrck2, bclk2, mclk2. You can...
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