C Expected Primary Expression Before. When I try to run my program through g++ the program is not displaying the displayMessages. Here is the piece of code that I keep getting the error message: "expected primary-expression before 'if'" on my 'if else' statement.
When I try to run my program through g++ the program is not displaying the displayMessages. I've also tried defining the variables on a separate line before assigning them to the functions, but I end up getting the same error message. What am I doing wrong here?
How do I get rid of the error: expected expression before ']' token in C?
When I try to run my program through g++ the program is not displaying the displayMessages.
Looking at the Arduino reference pages for 'if' and 'else' I haven't been able to find any thing that should be before the 'if' statment. error: expected primary-expression before 'int'. Here is the piece of code that I keep getting the error message: "expected primary-expression before 'if'" on my 'if else' statement. The code You have tried to construct an if else statement of the following form: if(boolean expression). expected primary-expression before "if" expected `)' before "if".