All Questions
Tagged with fuses arduino-nano
2 questions
3
votes
1
answer
679
views
Prevent flash cloning
I need a way to prevent someone from cloning code from arduino. Without protection it can be cloned with advdudees in 2 min. I'm using atmega328p chip on nano. In this state arduino acts as a ...
1
vote
1
answer
3k
views
Can the Arduino (Nano) bootloader be updated via itself and the Arduino IDE or is an ISP required?
I ran into the following error with a recent Arduino IDE version (1.8.9) when trying to upload to an "Arduino Nano" clone (ATmega328P):
avrdude: stk500_recv(): programmer is not responding
avrdude: ...