Probably a bug in the code that compromises compatibility. Post the entire sketch (no snippets - it's never in the snippet you think it is).
Also, what board package are you using to add support for the ATTiny85? Mine, or some other one?
Probably a bug in the code that compromises compatibility. Post the entire sketch (no snippets - it's never in the snippet you think it is).
Also, what board package are you using to add support for the ATTiny85? Mine, or some other one?