I tried to use Serial in my Arduino Project with an Attiny 85. I read that this should be possible, because "TinyDebugSerial" is included in the core, which I installed with the Boards Manager. Now I can select Attiny as my Board and the Prozessor and so on but the whole Serial thing is not working. I just get the following error message:
test.ino: In function 'void setup()': test:2: error: 'Serial' was not declared in this scope 'Serial' was not declared in this scope
Am I missing something? Thank You for your help!