I have been playing with a program on a digispark ATtiny85 USB development board, when today I was no longer able to upload programs to it.
I have had countless successful uploads before this time with no settings changed. Now when I click upload in the Arduino IDE, it asks me to plug in the device and no matter what I do, plug in, switch ports, leave it etc, the upload times out.
The power LED on the digispark comes on but beyond that, nothing happens.
Is there a way to test if the board is ruined? Is there a way to reprogram the ATtiny85 chip with an Arduino Uno board? Or is this not likely the issue?
Fairly new to arduino and microchips so forgive me if I have overlooked something
Thanks
Josh