atmega328p all-in-one arduino

Projects Programming
1

is there a way to upload code to atmega328p using the v-usb library without any external programer can someone help me out

2

You could try to write a bootloader based on V-USB. I would start with the open-source USBasp project (a USB ISP device on an ATtiny).

3

i am not that advanced to write a bootloader :slight_smile: :slight_smile: . do you know someone who worked on it