logo
SOLVED: recipe.preproc.macros pattern is missing / unable to program ATtiny85 - IDE 1.x - Arduino Forum

SOLVED: recipe.preproc.macros pattern is missing / unable to program ATtiny85 - IDE 1.x - Arduino Forum

I am unable to upload a bootcode or program to a ATtiny85. I always get this message: recipe.preproc.macros pattern is missing Error compiling for board ATtiny85 @ 1 MHz (internal oscillator; BOD disabled) The hardwar…