#atmega4808 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #atmega4808, aggregated by home.social.
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I've had some luck with that #ATMega4808 board as far as getting an #ArduinoNano wired up as programmer and using the #JTAG2UPDI code to push a 4808-friendly bootloader onto the device.
A problem though has brought me back into the nuances of the #CH340 serial chip world, which I had hoped I was done with yrs ago.
Seems maybe older MacOS versions have probs with CH340K vs G vs other variants.
I'm still on BigSur though, so perhaps this is reason to increment up to Ventura.