Are there any functions that allow you to print anything to the screen in RobotC? Like the printf function in C.
There’s support for a emulated VEX LCD screen (2x16 character screen) inside of version 1.70 and higher.
Since there’s no built in screen for the VEX, there’s no native printf support.
ROBOTC has a full featured integrated Debugger that can simultaneoulsy display the values of all user variables, the motor, the sensors. You can also use it to single step through your program and set breakpoints that suspend your program when the line containing the breakpoint is about to be hit.
Once you become familiar with the Debugger you’ll find the desire for “printf” statements are significantly reduced as most (all?) of the information you’ll want is continuously available in the Debugger.