I would like to interface the arduino serially with my computer. I am using openCV and c++ in VS 2010 for programming. I tried out a lot of methods to read data ( a number that is transmitted continuosly from a arduino to my system through USB comport(COM6).). But all such methods failed. Do you have any programs please post it. I want a real time data reading method to control the options of image processing. ie reading the condition of a switch and ( do image processing otherwise stop doing .. it is just an example that i mean).
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