Mouse and Keyboard input is not being in Qt application

[SPRB]

HI all,

I am running Qt application on "Beaglebone black".
But Keyboard and mouse are not working.

Though I set the environment variable like:
QWS_KEYBOARD=usb:/dev/input/event0
QWS_MOUSE_PROTO=tslib:/dev/input/event1

I am unable to use the Keyboard and mouse. Can I know the reason for this?
How do I get my mouse and keyboard working?

[SGaist]

Hi,

You should also add which version of Qt you are running on your board

[SPRB]

I have cross complied Qt4.8.6 source and have transferred the libraries onto the board.

I don't haven't installed Qt on the board.

[SGaist]

There's no usb driver for QWS_KEYBOARD tty or linuxinput

For the mouse, did you properly installed tslib ?

[SPRB]

Yes I installed tslib correctly. I have cross compiled the tslib and have transferred it into the device.

[SGaist]

Are you sure it's loaded ? Did you configure it properly ?

[SPRB]

I am sure about the configuration that I have done correctly.
But i don't know whether its loading or not.

[SGaist]

What do you get when running your application with the QT_DEBUG_PLUGINS environment variable set ?