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in the Spencekonde AtmegaTiny core it is possible to program the Attiny0,1 and 2 Series with PYupdi just using a serial adapter and a single resistor. This words fine, even for the DX cores. It should…
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The documentation:
https://github.com/SpenceKonde/megaTinyCore#list-of-tools-sub-menus
suggests that there should be a Tools -> UPDI/Reset pin option, but I'm not getting it with the **ATtiny322…
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I am a new user of Attiny1614, and I recently learned to use a USB to TTL converter with pyupdi for burning. But I don’t know why the chip always fails to respond when some DIGITAL is read. At present…
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I am trying to compile for a ATtiny 0/1 series chip but getting errors as per below. According to #1183 it should work but doesn't for me. Any assistance in resolving would be appreciated.
Environm…
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First of all thanks for all the effort.
I'm not an embedded sys engineer so lack quiet a bit of internal knowledge.
I was looking for a small low power uC and the new ATTiny series were too temp…
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I have some bricked ATtiny 1604s that I have been trying to unbrick using your HV/PHV programmer with JTAG2UPDI.
I am not sure how some of these devices got bricked in the first place, They were pr…
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2-series parts will need optiboot compiled with appropriate options. I believe the only differences should be the support for second UART.
Board manager entries will be slightly different:
* TCD0…
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I put together your diagram.
The programmer does not work in any of the three modes: UPDI, HV, PCHV!
I have an Attiny412 controller
Why did you power the tinyAVR controller from your Arduino Nano …
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Hi. I can't compile this code for attiny 2. series (attiny 1624). Will you be support for MCU 2. Series? Have a nice day, Dan.
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Currently not all fuses are programmed as expected using avrdude/jtag2updi. I was trying to get the reset/updi pin to function as a reset pin, but when this option is selected in the IDE it would not…