I have Arduino DUE, connected to VGA, witch draws text to screen,
(I’m using dueVGA library)
So I need to draw integers, but “drawText” function only accepts char *,
I need somehow convert int to char *, or using String(123, DEC) convert String to char *.
And it would be great that somebody would tell me how to get length of char *
Use strlen() to get length, and String.c_str() to convert to char *.