I am using a RPi 3 with a screen.
The subject of my project is to open a chromium page in a kiosk mode and a virtual keyboard has to appear when we need to type and then to disappear when we don't type.
The kiosk mode is working, everything is right
The problem is with the virtual keyboard
I tried the florence, onboard and matchbox virtual keyboard
I don't know how top make it appear and then disappear
With the onboard, i can set my preferences and make it appear and disappear but it just appear when i launch it
Thanks for reading
Have a nice day