Hi Ionut, Ionut Grigorescu wrote: > I,ve built a simple qt application, which runs on a friendly arm. > Afer about 20 minutes, the screen goes blank, an touching the screen does > not resurrect it. > Any ideas on how to turn the screen blanking off? > Thanks in advance!
Did you enable the framebuffer console support? If yes disable it in the kernel config or give your kernel the parameter "consoleblank=0". >From kernel's Documentation/kernel-parameters.txt consoleblank= [KNL] The console blank (screen saver) timeout in seconds. Defaults to 10*60 = 10mins. A value of 0 disables the blank timer. Regards, Juergen -- Pengutronix e.K. | Juergen Beisert | Linux Solutions for Science and Industry | http://www.pengutronix.de/ | -- ptxdist mailing list [email protected]
