On Thu, Jun 16, 2011 at 09:21:53AM -0400, Pagano, Patrick wrote:
I am still fooling around with rjdj and I was wondering what way people are using to turn r #acceleromter & r #gyro to positive values. I usually use a mccallum abstraction d-scale for stuff like this but I am not sure it will work with vanilla/rjlib, so I am wondering what others may suggest.
You can use the [m_scale] abstraction in rj to rescale values between various ranges, also using non-linear translations.
If you are interested in the magnitude of the accelerometer settings you can also use the [m_accel_magnitude] abstraction, which whill give you the magnitude in all directions (i.e. how hard someone is shaking the device).
Frank