Unsolved Extract data from arduino to QT

[Tusan]

Hi there, I want to know how to extract data from arduino , but im a initial QT user . I have searched for long time , and got so much info , but it seems too complex to understand , is there any resource or website learning like that ,or anyone can teach privately.
The more detailed the better , thank you all.

[SGaist]

Hi,

What do you mean by extract ? Create a serial connection to the Arduino and communicate with it ?

[Tusan]

@SGaist yes, for example : sensors data like temperature or PH value etc.

[SGaist]

Then you should search the forum a bit. There have several question the last weeks about using QSerialPort to talk with Arduino boards.