Hi, On Wed, 18 Dec 2013 09:28:36 Guido Seifert wrote: > On Tue, 17 Dec 2013 17:13:06 -0800 > > Thiago Macieira <thiago.macie...@intel.com> wrote: > > On quarta-feira, 18 de dezembro de 2013 01:28:52, Guido Seifert wrote: > > > > If it that square root returns zero, the computer is in free fall. > > > > > > Hi, Thiago, you are right, of course. Never gave it much thought since I > > > never took the whole topic serious. I was just surprised that according > > > to > > > Qt I have an accelerometer in my machine, which in a way even gives > > > sensible values. > > > > The most likely reason for that is that you actually have an accelerometer > > somewhere :-) > > I don't think so. I thought that maybe one of the hard disks may have one > without my knowledge. Event though I don't think that Qt could detect this. > I am running Linux and checked with sensor-detect, lspci, lsusb, checked the > loaded modules what drivers are installed, and searched /sys. Nothing. > Furthermore I have my desktop on a table with wheels, so I actually could > move it. The values didn't change at all. Most unlikely that there is an > accelerometer somewhere.
What sensor plugins do you have installed? Check in QT_INSTALL_PLUGINS/sensors. Perhaps there is a plugin installed that is providing dummy sensor data for testing purposes. Cheers, -- Aaron McCarthy _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
