I purchased a device which I did not create and it has a ATTINY26-16PU.
Can someone with experience on ATTINY26-16PU (20 pin DIP) Explain the following:
Please answer each of these questions:
1. Is it possible to read the firmware of the ATTINY26-16PU of any Device that contains one?
2. Does the chip have any fuses or protection capabilities that would stop me from reading the firmware?
3. Assuming it's possible to read firmware. What programmer would I need?
I looked at data sheet and I was unable to find my answers.