Hi all,

after my first steps with programming our NXT 2.0 Robot I still have beginner questions. I checked too in the help of the RobotC IDE but I cannot find it.

Is there a possibility to give return/exit codes and can I check on it with the robot?

My next question is if it is possible to include an error handling and are error codes available, so I can display them?

Thanks and regards

Stefan

Just like with C, you can declare a function to have a specific return type.

You can specify many return types, including int, long, bool and float.

For debugging purposes, have a look at the Sample Programs\NXT\NXT Feature Samples\Debug Stream.c program. I use this extensively.

- Xander