My accelerometers aren't calibrated.
Mateusz Kondej
mateuszkj at gmail.com
Wed Nov 26 00:12:22 CET 2008
Hi,
I think that accelerometers in my FR aren't calibrated or driver doesn't
work properly. For example, if I use script form
http://wiki.openmoko.org/wiki/Accelerometer_data_retrieval, I got this
data:
X Y Z SUM
54 -18 -1062 1063
54 -18 -1062 1063
36 -18 -1062 1062
54 -18 -1062 1063
54 -18 -1044 1045
36 -18 -1080 1080
FR is laying on my table, screen to bottom. So it should return gravity,
981 cm/s^2. But It returns similar values but it's too big for me.
How to get properly results from accelerometers? Eventualy How to
calibrate them?
Kondej Mateusz.
More information about the community
mailing list