Forum Rule: Always post complete source code & details to reproduce any issue!

Search:

Type: Posts; User: stevech

Search: Search took 0.01 seconds.

  1. I did it for an NXP ARM7 and then for a Mega328...

    I did it for an NXP ARM7 and then for a Mega328 and Mega1284.
    And one for the ARM7 that did not use an SD.. it is an "in-place" reprogramming downloader. This had a small sized downloader and...
  2. Teensy 3's bootloader protects PJRC's...

    Teensy 3's bootloader protects PJRC's intellectual property and simplifies desktop development for most users.
    A growing number of users want remote reprogramming. Using the T3 as is, perhaps the...
  3. I know of two that have a bootloader for Teensy...

    I know of two that have a bootloader for Teensy 3's. The concept is to not let the Mini-54 boot run and erase flash. Instead, put the bootloader + app as one program into the T3 as a normal program....
  4. That's correct. The "bootloader" in the Teensy...

    That's correct. The "bootloader" in the Teensy uses a "helper" chip which contains code for downloading the flash of the ARM K20 CPU. The ARM CPU itself has no bootloader resident in the flash.

    I...
  5. Short answer: (without a lot of work) you can...

    Short answer: (without a lot of work) you can download to the Teensy 3 only using the USB connection to the Teensy. That uses a special protocol, not a serial port emulation.

    You can write a...
Results 1 to 5 of 6