hello everybody am a new member and am working in my graduation project i have a device that i need to connect to the sound card then take data from that device for drawing purposes am very new to vb.net so anyone can provide with some source code that might help me so i can finish my project please if u can help reply as soon as possible i need it fast

No, we wont make it for you, thats not how it works. Write a bit of it and then well help you. (it would be impossoble for us to do anything anyway as you havent supplied enough information)

im guessing the device is a graphical calculator?