hoka83

why it gives me this error? avrdude: jtagmkII_initialize(): Cannot locate "flash" and "boot" memories in description avrdude: jtagmkII_program_enable(): bad response to enter progmode command: RSP_ILLEGAL_MCU_STATE avrdude: jtagmkII_program_enable(): bad response to...

> Hi! Spence doesn't support jtag2updi any more. You can try to use avrdude directly. There should be support for the avr12da28 since version 7.2. You should give SerialUPDI a...

this method worked fine in the video just i watched on youtube and i did the same thing and connections but just with arduino uno and avr128DA28 chip

hello, can you explain please how you solved the problem using "AT" , i have the same issue as well