After a day of tinkering and studying I've finally gotten most things to compile using only the command line avr-g++. However, no matter what I do I can't seem to get code using Serial to compile. No matter what I do, whether I precompile .o files and link later, or whether I compile the code direct…

need help using the avr-g++ compiler instead of using the IDE

Topic		Replies	Views
error: 'serial' was not declared in this scope Programming	3	1615	May 5, 2021
test of gcc-avr Troubleshooting	4	1359	May 6, 2021
Problems with avr-g++ Troubleshooting	7	3442	May 6, 2021
Configuring avr-gcc options in arduino IDE Syntax & Programs	10	9691	May 6, 2021
can't locate avr libraries Troubleshooting	10	6338	May 6, 2021