Done burning bootloader. best sentsnce ever :D. thanks man but i cannot upload program 
i tried both uarts and nothing. i also changed baud rate to 115200. didnt help. BTW there is original atmega1284p on 16mhz bootloader. any solution?
Done burning bootloader. best sentsnce ever :D. thanks man but i cannot upload program i tried both uarts and nothing. i also changed baud rate to 115200. didnt help. BTW there is original atmega1284p on 16mhz bootloader. any solution?