Serial sub widgets and other sub widgets can communicate through the bridge, the main widget. Simple log written class with different log levels using singleton pattern. Thus muti serial widgets can be created and read concurrently. The gui handling fuctions are in the same main-GUI thread, while the write and read fuctions of different serial ports are in different worker threads. Thus it doesnot block the main-GUI Interface.Įach child Serial widget are independent to each other. It commucates with the main-GUI thread through Singals and Slots. The write and read classes are in worker thread, including receiving data synchronously and asynchronously, and sending data asynchronously over the selected serial port. Find file with Suffix er : then modify QTDIR macro Right click the project solution, change solution's QT version If Solution 1 doesnot work, try the following: Right click the project property to find qtproject setting, change QT installation to yourself version If there is a QT version mismatch, should include your own QT directory This project is programmed under VS2015 and QT5.12.9.

Record All Data Log with different level.send and receive data count and clearing.expand widget to auto save customized send data.auto send word wrap Support comments, do not send data after //.basic receive data synchronously or asynchronously (ascii and hex).port baudrate bytesize parity stopbits settings.muti serial widgets create and read concurrently.The modules were optimized compared to ordinary Serial Port write and read. This is a separated independent Serial Port Assitant based on QT and VS using QT muti thread.

Qt serial port read write example