Forum Rule: Always post complete source code & details to reproduce any issue!
Results 1 to 3 of 3

Thread: Field uploading code to the Teensy without arduino/Teensyduino

  1. #1
    Senior Member
    Join Date
    Jan 2014
    Posts
    152

    Field uploading code to the Teensy without arduino/Teensyduino

    Hi,

    I am successful using Arduino/Teensyduino.

    I would like to field upgrade code by the user.
    The user will not have Arduino/Teensyduino.

    Is it possible to upload new code without Arduino/Teensyduino?

    If so, are there any examples of how to accomplish this?

    thanks

    Richard

  2. #2
    Senior Member PaulStoffregen's Avatar
    Join Date
    Nov 2012
    Posts
    20,168
    You can get a stand-alone copy of just Teensy Loader.

    http://www.pjrc.com/teensy/loader.html

    If you use that, plus the .hex file Arduino creates, it should work.

  3. #3
    Senior Member
    Join Date
    Jan 2014
    Posts
    152
    Both the Program and Reboot buttons are grayed out.
    I can enable/disable audio.
    I can read the hex file.
    I can engage the hex file by pushing the teensy button.

    Is it possible to engage the program without pushing the button?

    thanks,

    Richard

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •