how to print variable values when using command prompt? Topic is solved

[jeevanicherukuri]

When using command prompt, i used printf statement to print an integer value(.e. i read timer value).But it's showing error that printf is unknown function identifier.

So, how to print variable values in command prompt window?

[Bianco]

Did you include <stdio.h> in your source file? Also when running an application from the command line, you need to run xrun with the --io flag to see output to the command line.