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

Search:

Type: Posts; User: Dr.What

Search: Search took 0.00 seconds.

  1. Replies
    13
    Views
    707

    Of course, but your blind guesswork / the...

    Of course, but your blind guesswork / the guesswork of the collective has way higher chance of success then my own.
    Without the posts here i would have never ever applied heat to the teensy over a...
  2. Replies
    13
    Views
    707

    okay so apparently it works now. apologies...

    okay so apparently it works now.

    apologies again i didn't want to be rude with asking about warranty.

    with the thought of certain defeat i did rinse it with H2o and ethanol again, did even...
  3. Replies
    13
    Views
    707

    did compare the verbose output of both teensys...

    did compare the verbose output of both teensys now.

    The healthy working one :

    19:19:59.508 (ports 5): WM_DEVICECHANGE DBT_DEVICEARRIVAL
    19:19:59.509 (ports 5): found_usb_device,...
  4. Replies
    13
    Views
    707

    No offense taken. I also did not intend to...

    No offense taken.
    I also did not intend to offend.

    Well my first teensy was over a year ago, of course there wouldnt be any warranty on it anymore.
    Well...cant help but am disappointed, though...
  5. Replies
    13
    Views
    707

    I practically can reflash the Teensy over and...

    I practically can reflash the Teensy over and over again when iam pressing the button after the first programming was finished, i can do this up to 3-4 times till the teensy finally fully disconnects...
  6. Replies
    13
    Views
    707

    17:58:10.867 (ports 5): WM_DEVICECHANGE...

    17:58:10.867 (ports 5): WM_DEVICECHANGE DBT_DEVICEARRIVAL
    17:58:10.867 (ports 5): found_usb_device, id=\\?\usb#vid_16c0&pid_0478#00134c0a#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
    17:58:10.867 (ports...
  7. Replies
    13
    Views
    707

    reheated all pins at 300C and also the pins on...

    reheated all pins at 300C and also the pins on the chip, did put the iron directly onto the chip too.
    Same behavior, no change.
    Used a toothbrush with 70% isopropanol 30% aqua dest. to brush off...
  8. Replies
    13
    Views
    707

    Yes of course. Curious how its possible that...

    Yes of course.

    Curious how its possible that they are so sensitive?

    I guess unless im able to somehow fix it im not eligible for a replacement as well, i did solder headers onto it after all.
    ...
  9. Replies
    13
    Views
    707

    non that i can see. The .65 ( replacement for...

    non that i can see.
    The .65 ( replacement for the two diodes?) looks though as if there would be an air gap between its contacts and the PCB. at least when i look at it under 10x with my microscope....
  10. Replies
    13
    Views
    707

    Teensy 4.1 NXP ROM in open mode

    Greetings,

    I did buy a 2. Teensy now after over a year of being amazed by my first.
    The first initially had some problems after i soldered the headers on but it was resolved by rinsing it and...
Results 1 to 10 of 10