View Full Version : opengl with serial port

04-10-2010, 08:54 AM
i need an opengl function to get data from a serial comport

04-10-2010, 10:18 AM
?...OpenGL is a graphics API...perhaps if you rephrase the question an answer may pop up?

04-10-2010, 10:38 AM
i am working on an opengl project that draw some graphics according on the key pressed in a keypad.
so i need to get the data from the key pad :)

04-10-2010, 11:09 AM
Nadia, perhaps it would be best to ask in another forum since reading from the keypad doesnt really have much to do with OpenGL specifically.

04-14-2010, 11:42 AM
i have found a code to draw the shapes when i press any key.
but i want a function to keep each shape in the screen what can i use?
and how can i outputting words from a file into the opengl window?