Objective Development Forums

Hello,

I build a GLCD 2 usb interface. but now i wan't to get rid of the ISP to reprogram my avr.
so i wan't to put in a usb bootloader.

Is it possible to have a USB bootloader when the AVR run's on 16 Mhz.

What bootloader do i need (is the best)

Maybe you want to try recent USBaspLoader at https://github.com/baerwolf/USBaspLoader.

It supports many different ATmegas at different clock-speeds.
You also can configure lots of features.

To individualize your build, just edit https://github.com/baerwolf/USBaspLoade ... kefile.inc and/or https://github.com/baerwolf/USBaspLoade ... erconfig.h.
Then compile and upload it into the MCU.

Have fun!

Best regards