Connman Wifi Api
I have development board installed debian and also Qt library.
It has installed ConnMan network-manager.
How can i control WiFi from QT?
@Jignesh-Patel As far as I know you can't. You can use WiFi using Qt networking classes, but you cannot control WiFi (switch it on/off, connect to a specific WiFi network,...).
OK,I can not control through QT API.
I have successfully connect, disconnect and give pass key using command line on connman.
But,How Can I use connMan manager command in QT directly to scan, connect and give passkey?
@Jignesh-Patel You could start connman command line client from Qt (using QProcess) and pass parameters to it and read its output.
Or you can check whether connman provides a library which can be used to do the same.
You can control WiFi from Qt with connman Qt bindings libconnman-qt but lack of documentation and examples makes it a tad bit harder :)
If choose to go libconnman-qt path I could help you with the basics and maybe dig up some code snippets/examples I wrote.