I am new in serial port programming. I am currently doing a program that communicates to DSP board through COM1 port. But I am using Microsoft Visual Studio 2005. The language that I am using is C#. I am using the built in class SerialPort provided by Microsoft. When I send some bytes to the output buffer they always appear somewhat later at the input buffer... This is really frustrating.I know how to turn off the local echo in the Hyperterminal, but there seems to be no method for doing this in Microsoft Visual Studio.
Please help me to resolve this problem
Thanks in advance Nasif