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Thread: Teensy 4.0 USB Mode only shows serial

  1. #1

    Teensy 4.0 USB Mode only shows serial

    Bought a teensy 4.0 to use in a mechanical keyboard build. i installed the drivers like shown on the teensy site, using their tool. arduino version is 1.8.10.

    when i go to select USB mode: keyboard, all i get is usb mode: serial.

    why is this, what is the cause and how can i get the teensy to show as a keyboard under the usb mode menu?

  2. #2
    Senior Member+ defragster's Avatar
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    Only support for Serial as shown is available at this time for Teensy 4.

    This is work planned/in progress with Paul

  3. #3
    Quote Originally Posted by defragster View Post
    Only support for Serial as shown is available at this time for Teensy 4.

    This is work planned/in progress with Paul
    is there any way to get the teensy 4 to work as a teensy 3.6 then?

  4. #4
    Senior Member+ KurtE's Avatar
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    Quote Originally Posted by devicemodder View Post
    is there any way to get the teensy 4 to work as a teensy 3.6 then?
    No - They are reasonably completely different beasts. But hopefully soon, Paul will put the pieces in place for the other USB types.

  5. #5
    thanks for the info. i'll be sure to keep on top of this too...

  6. #6
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    USB Keyboard on Teensy 4?

    Quote Originally Posted by devicemodder View Post
    thanks for the info. i'll be sure to keep on top of this too...
    Any update about the USB-keyboard?

  7. #7
    Senior Member+ KurtE's Avatar
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    It is in the current release of Teensyduino, that was released this week.

  8. #8
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    Quote Originally Posted by KurtE View Post
    It is in the current release of Teensyduino, that was released this week.
    Great! Thanks for the update. I will check it immediately.

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