Serial Port Component For Lazarus. Delphi and C++ Builder component for serial communication for Windows. Log in Log out Edit.
Sorry for the new thread. There are already many threads regarding Lazarus and serial port but none have the answer to the problem that i am facing now. I am new to Linux. Previously only programmed in Windows platform for more than 15 years. I know this question sounds silly but sincerely hope someone can help. I wrote a simple comport program using JP's TLazSerial component.
I used GetSerialPortNames() to retrieve available ports. I have already added user to the dialout group. While program is running under IDE debugging, it can view all available serial ports and works perfectly. But once I run the program outside of the IDE, it doesn't see any serial ports at all? I checked the program's properties and its associated group is same as the user which has the dialout group in. But why is it not able to find any serial ports?
Why it can when running inside the Lazarus IDE? I have change my program's permission to R/W for all access but still can't?? Thanks in advance.