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I read some data from serial port and plot the real time graph (plot one point every second) help me Please..

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Have a look at A flexible charting library for .NET[^] - that should help you with the chart, and the source code from Barcode scanning[^]

The tip Barcode scanning[^] highlights the important pieces of the code.

Now, all you need is to figure out the format of the data read from the serial port.

Good luck
Espen Harlinn
thatraja 28-Dec-11 10:44am
Right, 5!
Espen Harlinn 28-Dec-11 10:48am
Thanks, thatraja!

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