[PD] wiimote motionplus with low_speed gives always 1 1 1

Jonghyun Kim agitato816 at gmail.com
Tue Mar 31 20:02:50 CEST 2015

> AFAIR (but keep in mind that it has been a *long* time), the "low_speed"
> message gives you a boolean value (1 or 0), whether the "angle_rate
> values" should be interpreted as high-speed or low-speed. since i
> haven't found any documentation what "high-speed" vs "low-speed"
> actually means in hard numbers, this has been exposed to the patch.

I see why you said "high-speed" vs "low-speed".

If the speed is high(0), then divide by 4. If it is low(1), then divide by
20. (what you did in pd-patch)

I'm searching documentation of the high/low speed, but I don't know these
divide factors(4 and 20) are good number yet.

Orientations from motionplus seems works, but I have to calibrate it too
often. For example, at first time, the range was -180 to 180, but after
some time, it change to -210 to 150, or below...

Here is a document about it, but I'm not good at electronics...

Jonghyun Kim
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