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Need:
Schematic of autoreset circuit
~Description of using an HV programmer to reset the UPDI pin if it's been fused to act as reset~
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(Probably) related to #1090.
I'm able to upload programs to an ATtiny1616 using optiboot (-c arduino) with Avrdude 6.0 and 7.0, but not the upstream version.
I've tracked down the issue to commit …
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According to [this Avrfreaks forum thread](https://www.avrfreaks.net/forum/hv-updi-programmer), the Pickit4, Powerdebugger and the MPLAB ICE4 are the only official UPDI compatible programmers that sup…
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From here by @stefanrueger
https://github.com/avrdudes/avrdude/pull/1125#issuecomment-1280512460
> Mixing the progress bar with warning messages is a really hard task: I have added code elsewhere t…
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Hi Guys,
Having issues installing this core on ArduinoIDE 1.8.19 via board Manager.
Get the following errors: ( see below )
I have manually navigated to the github pages mentioned, and the files s…
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I have an old Xplained Nano ATtiny104 lying around, and to my surprise, I can't use the onboard mEDBG to program the target. This is because JTAG3 programmers in TPI mode has never been added, which m…
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xxx\avrdude-v7.0-windows-x64>avrdude.exe -cstk500v1 -PCOM3 -b9600 -pATtiny1616 -e -v
avrdude.exe: Version 7.0
Copyright (c) Brian Dean, http://www.bdmicro.com/
Copyright…
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Hello, I'm attempting to design a prototyping board using the ATTiny 2313A chip and uploading using the ATTinyCore. I had a bunch laying around in my workshop and I can buy more for cheap (about 70 ce…
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Good day!
Earlier I spent some time trying to make working UPDI HV mini programmer that I'd made using slightly modified schematics. I'd investigated that updi_io_soft.cpp contains an error (at my …
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Good day!
Yesterday I've spend some time trying to make working UPDI HV mini programmer that I'd made using slightly modified schematics. I investigated that updi_io_soft.cpp contains an error (at …