Hi, Just getting back into the Arduino thing, after a few years break! I have a few Unos/nanos that I have in the past I have programmed via the USBasp programmer. But I need a UNO that must be programmed via the usual USB, tried burning the Bootloader, but after that the USB still does not work, …

Downloading Bootloader

johnwasser October 15, 2021, 10:37pm 7

When you try to upload the Blink example, what error or errors do you get?

Topic		Replies	Views
Program an Arduino using USBasp IDE 1.x	17	31263	May 5, 2021
Arduino Bootloader basic questions 3rd Party Boards	4	1698	May 6, 2021
Uno to Uno bootloader 3rd Party Boards	23	8501	May 6, 2021
Arduino UNO Bootloader - Using PICKit2 IDE 1.x	5	4896	May 5, 2021
After burning bootloader UNO won't take new code via USB 3rd Party Boards	10	3107	May 6, 2021