Signal and Handler Event System Qt QML 2

Hello, My company wants to decrease our dependency with Qt to the GUI part only so I am looking for a signalslot alternative

Now we know how the signals and slots are used in the Qt programming domain Each slot method will emit the valueChanged signal to display the

qtech slot malaysia Example code for singnals and slots writen in c++ using Qt framework - ExecomNordcpp-qt-signal-slot-example

qtech slot With Qt being used on microcontrollers these days, It made me wonder about the overhead of signals and slots on single coresingle threaded