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  1. Replies
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    I think I just found the solution ! : I increased...

    I think I just found the solution ! : I increased the serial tx buffer size to 4096 (serial1.c, line 40).
    Weird, as the Teensy LC doesn't have a FIFO on Serial1, It shouldn't have worked with it.
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    Hi vlelectroniclab, I was about to open the same...

    Hi vlelectroniclab, I was about to open the same kind of topic, so I'll take the opportunity to use yours since my problem is related to your request.

    I've been struggling for a long time now...
  3. Ok thanks, no problem, no hurry, keep up the...

    Ok thanks,
    no problem, no hurry, keep up the good work !
  4. in other words (couldn't edit the last message...

    in other words (couldn't edit the last message after 2 hours...) :


    memset(usb_audio_transmit_buffer + len*num_channels, 0, num * num_channels * num_bytes_per_channels);
  5. Hi Paul, I'm currently trying to modify the...

    Hi Paul,

    I'm currently trying to modify the core to get any number of channels working on usb input/outputs, at any sample rates... And as you said, that's not an easy task...

    Anyway, while I'm...
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    Also there's a typo in usb_desc.h an d...

    Also there's a typo in usb_desc.h an d usb_undef.h :

    ENDPOINT_TRANSIMIT_ONLY should be ENDPOINT_TRANSMIT_ONLY
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    Hi, I've found 2 mistakes in Audio gui,...

    Hi,

    I've found 2 mistakes in Audio gui, index.html :

    line 1913, instead of <... data-template-name="AudioSynthSimpleDrum">, it should be <... data-template-name="AudioSynthKarplusStrong">
    ...
  8. oooh I see, thanks for the info defragster !

    oooh I see, thanks for the info defragster !
  9. I don't know why you can't edit your post, you...

    I don't know why you can't edit your post, you should have an edit button in the bar at the bottom of it, but it seems it has disappeared from my posts as well.
    Maybe after some time you can't edit...
  10. Hi, sorry, but what does exactly mean...

    Hi,

    sorry, but what does exactly mean "environmental audio recorder" compared to a simple "Audio Recorder" ?

    There are errors in your post :
    - The link to the github repo of the...
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    Ok now I send a Hid feature request with the...

    Ok now I send a Hid feature request with the magic sequence to the seremu interface, so I can reboot the board I want :)
    So the only problem left seems to be windows usb caching mystery :(
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    Ok, I merged the custom hid code in the latest...

    Ok, I merged the custom hid code in the latest beta, it works well. Great improvement in compile time :)
    I did my own fake serial monitor in which I can choose the PID I use, so that's ok.
    However...
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    Problems 1) and 2) solved by using the same...

    Problems 1) and 2) solved by using the same Product ID as the standard Keyboard/Mouse/Joystick USB Type = 0x0482.
    I guess the teensy gateway fake serial expects only certain VID & PID.

    However...
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    Custom HID hack

    Hi,

    I've been digging around Teensy core to be able to do any custom HID device that can be configured in the sketch code.

    I found a way (an ugly one I think), by adding an empty new HID...
  15. Oh sorry I didn't see the end of the readme. I...

    Oh sorry I didn't see the end of the readme. I thought of this solution (connecting pin 24 to 17), but I was wondering if there is any risk of damaging the MCU if the code configures these 2 pins as...
  16. Hi, Great work. So if I understood well, the...

    Hi,
    Great work.
    So if I understood well, the pin 17 of Teensy LC (that can directly drive WS2812 LEDs) can not be used with this library ?
  17. Thanks Pensive :), Concerning the timer...

    Thanks Pensive :),

    Concerning the timer library, I didn't know the Timer lib you presented, but have you seen the "Software Timer" module doing oscillations in Node-Blue ? Maybe I didn't...
  18. Hi, - Added nand, nor and xor/xnor gates, but...

    Hi,

    - Added nand, nor and xor/xnor gates, but I think I'll remove the negated version and add an inverted output for each gate instead.
    - colours on every types of modules, added new icons and...
  19. Hi Kamil, Yes the import clipboard menu...

    Hi Kamil,

    Yes the import clipboard menu doesn't work, I haven't found yet why (I'm quite new to JavaScript), you can use the keyboard short-cut "CTRL-I" instead.


    Thanks for the modules...
  20. Should be ok now. Thanks Thanks a lot, I...

    Should be ok now. Thanks


    Thanks a lot, I found the problem. It was the delayNanoSeconds function I had written based on delayMicroseconds. I don't know why it compiled before, but I added the...
  21. Thanks for the info, but it may not work anymore...

    Thanks for the info, but it may not work anymore (or not everywhere). I'm not a web expert, I'll try to get help from a friend tomorrow to get it right.
    I've put a copy in the original location :...
  22. hmm, as it was a DNS problem, I guess it just...

    hmm, as it was a DNS problem, I guess it just needs time to propagate. It may need 24 to 48 hours at most. Sorry for this...
    In the mean time, if you want to try out, you can download the gui folder...
  23. It should work now, please try again :)

    It should work now, please try again :)
  24. Ok sorry, I've tried from another IP, and it...

    Ok sorry, I've tried from another IP, and it doesn't work. It seems I have a server configuration problem, as I'm only able to access it from my own IP address.
    I'm currently looking in my server...
  25. Hi everyone, I've finally uploaded a first...

    Hi everyone,

    I've finally uploaded a first very-early-beta of the arduino library that comes with the gui tool.
    It's here : https://github.com/EtienneGameSeed/node-blue
    The online version of the...
  26. These objects refer to a library I'm currently...

    These objects refer to a library I'm currently writing. It's in late alpha stage I would say (not all base features are present), I will release a beta on Git as soon as I think it is usable by other...
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    A totally customisable class : you can choose the...

    A totally customisable class : you can choose the number of buttons, analog axes, hat switches, product name, VID, PID etc...

    Here's my current constructor (works on Leonardo):


    class...
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    PuggableUSB for Teensy ?

    Hi everyone,

    I'm currently working on an evolution of the Arduino Joystick Library, that is using AVR PluggableUSB system.
    Is there any plans to port PluggableUSB system to Teensy or has anyone...
  29. sorry, server was down ! Fixed now

    sorry, server was down !
    Fixed now
  30. Edit : ok I've managed to add node parameters,...

    Edit : ok I've managed to add node parameters, they are saved and used when generating code, as class parameters.
    I've also managed to change dynamically the number of inputs (see the HID Send...
  31. I love this interface too, this is really...

    I love this interface too, this is really powerful.
    I've a lot of code spread in different projects, and very often for a new project, I'm wasting time regrouping all these piece of code.
    So I'm...
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    Yes it's easy to get exited. I've begun to try...

    Yes it's easy to get exited.
    I've begun to try to modify your code, but as expected it's far from straightforward, and I can't afford to spend weeks or even month reading thousands of pages of...
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    Now that's excellent news ! Congrats Paul :) I...

    Now that's excellent news ! Congrats Paul :)
    I suppose this was the hardest part wasn't it ?
    Do you think it will be difficult do modify your code to make the device mode ? As soon as there's...
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    Did you get in touch with a NXP engineer to get...

    Did you get in touch with a NXP engineer to get some help ?
    I have a friend working at Freescale, maybe I can ask him to get us an appropriated contact. After all the guys that designed the hardware...
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    Thanks for the update Paul. To be honest, the...

    Thanks for the update Paul.
    To be honest, the mess between Arduino.cc and Arduino.org has anoyed me very much, especially when I discovered the story behind Arduino...
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    No update, I was expecting some help to find...

    No update, I was expecting some help to find where the code dealing with this secondary USB port is, but nobody replied. I've searched by myself but could not find where that part is, if there is...
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    Hi everyone. I've received my teensy 3.6 last...

    Hi everyone. I've received my teensy 3.6 last week :). I'm so thrilled, this is exactly the device I've been waiting for.
    Thank you so much Paul for having designed this board, it rocks !
    I'm very...
  38. Ok thank you very much for the quick reply. So I...

    Ok thank you very much for the quick reply.
    So I guess that everything happens in usb_dev.c if I want to deal with force feedback reports ?
  39. How to create a new USB device type with a Teensy 3.2

    Hi,

    I'm trying to create a new USB device type with a Teensy 3.2, which will present a Joystick hid and a virtual serial interface. It is working but as I would like to include FFB feature to the...
  40. Ok I found out why I couldn't send to seremu : I...

    Ok I found out why I couldn't send to seremu : I had to send a full 64 bytes buffer. Here's the corrected code :


    int32_t cDeviceInterface::SendData (uint8_t *val, uint32_t len)
    {
    uint8_t ...
  41. Hi everyone, I've successfully modified the...

    Hi everyone,

    I've successfully modified the Arduino Leonardo core (same MCU as teensy 2.0), you can have a look at this thread.
    Here are the source (these are not the latest one, but they have...
  42. Hi, I have exactly the same issue, but I don't...

    Hi,
    I have exactly the same issue, but I don't know how to incorporate your java source fix in my 1.6.7 Arduino ide install (could someone help me on that ?)
    However I also have the same issue...
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