Second Try... ;-) Anyone?
.Alejandro On Sun, 2005-07-31 at 19:53 -0600, Alejandro Bonilla Beeche wrote: > Hi Guys, > > I hope you all aren't sick about the topic. I have a quick question... > > Thanks to development of the driver from some nice guys, we are able to > get data from the accelerometer. There is one problem. How do we > calibrate the values that are outputed from the userspace? All PC's get > a different value, and we can't really find the best solution. What is > the scientific and smartest way to do this? > > i.e. of the driver output from the userspace. > [EMAIL PROTECTED]:~/hdaps/hdaps-dave-0.02 > $ ./ibm_hdaps_userspace /dev/ibm_hdaps > x_accel: 409 > y_accel: 528 > temp: 47 > temp2: 47 > unknown: 7 > > If I move the PC 45 deg right.(Looking from front the left side is > higher) > > km_activity (keybd) = 0 > km_activity (mouse) = 0 > x_accel: 396 > y_accel: 579 > temp: 47 > temp2: 47 > unknown: 7 > > > The thing is, people have different values, and I think they are also > different depending on where they are. > > Another question for this kernel inclusion (heh) Should we use Sysfs or > should we use the userspace that outputs this data, else what is > recomended? > > Thanks in advance, > > .Alejandro - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
