I want to write an application to send & receive data through serial com port. I am using VC++ net 2003. i have successfully intialized com port & set the DCB.but problem is that when i send packet at baud rate 9600 then it reads correct data byte. but for 1200 baud rate it doesnt read correct data byte. It miss the data byte for 1200 baud rate.
serial port programming