I am having issues uploading any sketches to the arduino nano i received today. I have looked through a lot of different troubleshooting posts that recommend a few different solutions but none of them work. To my knowledge, this is not a clone or knock-off chip either.
When uploading (even a nothing sketch), i receive the error:
avrdude: stk500_recv(): programmer is not responding avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x58
I have noticed in my device manager that it is showing up as "USB Serial" under "Other devices". Not sure if this is a problem.
Things I have tried:
- Changing the processor from ATmega 328p to ATmega 328p(old bootloader)
- re-burning the bootloader. This threw up errors too despite rewiring and following the diagram to a T:
avrdude: Device signature = 0x000000 avrdude: Yikes! Invalid device signature.