Hacking how to program trinket m0

[Erik75]

Good evening, I wanted to know how to correctly program the m0 trinket with the two files?
I have already tried one of the two m0 trinkets but it has not been successful .... once the trinket is installed it sends the switch in rcm but the payload does not load and the screen remains black. I have probably erroneously programmed the trinket !!!
I also tried to inject the SAMd21_update payload to rewrite part 2 but the trinket is not recognized by the PC .... is there any possibility of having help? thank you

 

[Modificatorul]

Post some pictures.
How did you program the trinket first time, connected to pc with micro usb cable ?
https://gbatemp.net/threads/interna...ybitsy-m0-express-guide-files-support.508068/
First check with a multimeter if data + and data - is soldered and is not reversed, did you removed the micro usb female connector from trinket m0 ?, the pads are still good.

For software use this guide

https://gbatemp.net/threads/trinket...software-new-fusee_suite-uf2-packages.553998/

 

[Erik75]

hi, can you explain the sequence for programming the m0 trinket? thank you

 

[Modificatorul]

Duble or triple press on trinket switch until the light will go pulsing, on pc a drive will show up, copy uf2 part 1, the trinket will restart, repeat with part 2.

 

[Erik75]

sorry, but once injected part 1 the trinket restarts; and to inject part 2 do I have to press the reset button again? thank you

 

[Modificatorul]

If the drive is not displayed yes 2 times or 3 times, watch the led,
One for wake up the trinket and 2 times for entering bootloader mode.

 

[Erik75]

Hi, I followed your advice and I checked date + and date -, they were reversed that's why the trinket was not working correctly !!!



--------------------- MERGED ---------------------------

I programmed my m0 trinket with these files: Hekate_Switchboot_Mod: v5.1.1

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How do I get started hekate ctcaer 5.3.0 nyx 0.9.2 ?

 

[Modificatorul]

Hi, I followed your advice and I checked date + and date -, they were reversed that's why the trinket was not working correctly !!!



--------------------- MERGED ---------------------------

I programmed my m0 trinket with these files: Hekate_Switchboot_Mod: v5.1.1

--------------------- MERGED ---------------------------

How do I get started hekate ctcaer 5.3.0 nyx 0.9.2 ?

Finaly ...
ok, now rename de payload you want to send(hekate in this case) to payload.bin and copy to the root of your micro sd card.