Hello,
maybe someone can help me:
I have a small panel pc here which runs Linux 2.4.20. I use QT/E. I want, that the backight of the display switches off after a certain time while the touch screen is not touched.
I don't know, at which place this should happen:
- is it a kernel function
- has the window manager to do this
And:
- Do I have to program something new or is there a function for switching off usually implemented somewhere, e.g. the framebuffer driver?
Thank you for your help
Ernst