Problem in QExtserialport program.

[wysota]

Add __declspec(dllexport) after word "class" and before the actual class name in QExtSerialPort and QExtSerialBase classes and rebuild the library.

[dheeraj]

Hi Wysota i did what you told but i get a new error

------ Build started: Project: RS232_Receive, Configuration: Debug Win32 ------
Uic'ing c:\qextserialport-1.2win-alpha\qextserialport-1.2win-alpha\examples\RS232_Receive\RS232_Receive\rs232_r eceive.ui...
Moc'ing rs232_receive.h...
Compiling...
moc_rs232_receive.cpp
rs232_receive.cpp
main.cpp
Generating Code...
Linking...
LINK : fatal error LNK1181: cannot open input file 'Files\Microsoft.obj'

Also i had another doubt Wysota
I am actually trying to retrive data from serial port and dump it into the Sqlite db. Can you pls tell me how i need to dump the retrived data into the db. I have attached the project file pls check for where i am going wrong.


Thank You

[wysota]

Looks like you have a white space in your path and some tools don't like it. Search the forum for similar issues.

[pherthyl]

Yes, make sure that none of your linker paths (like LIBS += -L"some path") have spaces in them. It won't work. That Files\Microsoft.obj is from a path in Program Files. Move the lib somewhere else without spaces.

[dheeraj]

Hi wysota and pherthyl thanks for the reply. I managed to remove the errors . I created a pro file and added the configuration settings. And all the errors vanished.



Thank You