We're trying to do the following:
Using an Arduino UNO as ISP: Flash an ATTiny85 with code that will ultimately use Pin5/ADC0/!RESET/Leg1 as an analog input. Set the Fuses such that the Tiny disables reset functionality of that pin Then use the device.
The problem I'm having is that setting the fuse is accomplished with the "Burn Bootloader" tool and this tool seems to clean the flash after setting the fuses. This is a problem as the fuse that I just set prevents me from flashing my firmware back onto the chip :( (This is of course possible with a High Voltage Programmer, but I don't have one)
My question is: Can I adjust the behavior of the Burn Bootloader tool so that after setting the fuses, it does not reflash the device.
Or: Is there a way to use avrdude commands manually when I'm using an Arduino as ISP?
Thanks for your time -Kyle