uartassistant.promain.cppdialog.uidialog.hdialog.cppI use windows seven as an operating system, I have dwnload DTSDK from this link http://qt.nokia.com/downloads/sdk-windows-cpp-offline , and the libriry qextserialport from this link http://code.google.com/p/qextserialp...ar.gz&can=1&q= , I have installed it and I am ecxecuting some examples : enumerator events qespta and also uartassistant. enumerator events qespta gives a good result. only the uartassistant cant give me a result, I could'n display the data from the serial port, so I have tried some modifications, so i I have delted the classes held.cpp and held.h and I have made some changes to the classes dialog.h and dialog.cpp, the "main" remained untouch yet.

this the dialog.cpp and dialog.h classes in attachments


i dont know where is the problem.

help me please.