Is there a German user active here who can flash the ATTINY-1614 for me?

Hi
Is there a German user active here who can flash the ATTINY-1614 for me?
I’ve tried it with the modified Arduino Nano and with PlatformIO also in Linux but I can’t manage to program the chip.
After a few hours I gave up.

What issue are you running into?

I used pymcuprog as described here. @vas was able to flash using avrdude as seen here.

Hey I’m from Germany (close to Augsburg). I flashed the Current Shunt a few month ago, aslo had some issues, but finaly succeed with the arduino UNO.

  1. were you able to lode the jtag2updi tot he arduiono?
  2. do you entered the right path of the files for the programming?
  3. Important to use the capacitor at the Arduino, that it dont switch to programming mode on restart.
  4. I dont used the mentioned resistor, it works great without.

In case of questions, feel free to ask.
/ Chris

Mike, a few posts down from the one you pointed is the full process, maybe OP wants to have a look there. A few details can be wrong and make things fail:

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I can help out - from Austria…
Cheers…

Many thanks for your contributions.

I had tried it with a modified Arduino NANO exactly as described in the instructions but I just didn’t want to succeed.
Since I cannot rule out that the error is sitting directly in front of the PC, I wanted to “outsource” the job.
A friendly user from another community is now programming the chip for me.