avrdude: stk500_recv(): programmer is not responding Problem uploading to board.

i keep getting message, while trying upload blink sketch attiny 85.

i have downloaded right files, , made sure pins wired correctly arduino mega 2560.

any thoughts, other things might causing problem?

your surel

are sure it's wired correctly? spi on different pins on mega2560, , programming uses spi pins.

what error get? turn on verbose uploads.

what did select programmer , port?

what core using? there many cores support attiny x5 series, , they're not same.

Arduino Forum > Using Arduino > Installation & Troubleshooting > avrdude: stk500_recv(): programmer is not responding Problem uploading to board.

arduino