- #1
Lancelot59
- 646
- 1
I'm working on a robot for my final project in class. It's your basic line following deal. It has 5 sensors that face the floor on the front and it just follows a track made of black tape.
I'm just going to use this one thread for all my issues.
Current issue: I don't get a certain type of define.
When I do something like this:
To my knowledge I create a "function" that takes a variable a that sets the port to the inverse of that variable. Is this correct? Also is it possible to define more complex functions? Such as creating a simple calculator function?
I'm just going to use this one thread for all my issues.
Current issue: I don't get a certain type of define.
When I do something like this:
Code:
#define setLED5(a) PORTDbits.RD4 = ~a;
To my knowledge I create a "function" that takes a variable a that sets the port to the inverse of that variable. Is this correct? Also is it possible to define more complex functions? Such as creating a simple calculator function?