When using Leap Motion CHOP with API : Version 4 Orion, wrist and elbow channels always return 0.
(build 64-bit 2019.20140 / windows 10 64)
When using API version 2, wirst and elbow DO work fine… but with this version of the API Leap Motion CHOP stops working when TD is not the foreground application (which is not an option for what I need to do…)
looking at JSONViewer.html (provided with LeapMotion SDK) : I can see that elbow and wrist are available using V4 API (so this is not an API limitation)
hands H,H 1 to 1 ( 1)
fingers H,H 5 to 5 ( 5)
handl0:tracking H,H 1 to 1 ( 1)
handl0:confidence H,H 0.798 to 0.798 ( 0.798)
handl0:type H,H 1 to 1 ( 1)
handl0/palm:tx H,H -18.73626 to -18.73626 (-18.73626)
handl0/palm:ty H,H 264.5527 to 264.5527 (264.5527)
handl0/palm:tz H,H 55.8058 to 55.8058 ( 55.8058)
handl0/palm:rx H,H -32.24063 to -32.24063 (-32.24063)
handl0/palm:ry H,H 24.13354 to 24.13354 (24.13354)
handl0/palm:rz H,H -33.66919 to -33.66919 (-33.66919)
handl0/wrist_ H,H 0 to 0 ( 0)
handl0/wrist:tx H,H 0 to 0 ( 0)
handl0/wrist:ty H,H 0 to 0 ( 0)
handl0/wrist:tz H,H 0 to 0 ( 0)
handl0/elbow:tracking H,H 0 to 0 ( 0)
handl0/elbow:tx H,H 0 to 0 ( 0)
handl0/elbow:ty H,H 0 to 0 ( 0)
handl0/elbow:tz H,H 0 to 0 ( 0)
handl0/elbow:rx H,H 0 to 0 ( 0)
handl0/elbow:ry H,H 0 to 0 ( 0)
handl0/elbow:rz H,H 0 to 0 ( 0)
handl0:vx H,H 9.39 to 9.39 ( 9.39)
handl0:vy H,H 4.963 to 4.963 ( 4.963)
handl0:vz H,H 3.006 to 3.006 ( 3.006)
handl0:grab H,H 0 to 0 ( 0)
handl0/finger0:tracking H,H 1 to 1 ( 1)
handl0/finger0:tx H,H -14.22845 to -14.22845 (-14.22845)
handl0/finger0:ty H,H 209.8123 to 209.8123 (209.8123)
handl0/finger0:tz H,H 48.07444 to 48.07444 (48.07444)
handl0/finger0_nml:tx H,H -14.51584 to -14.51584 (-14.51584)
handl0/finger0_nml:ty H,H 208.9875 to 208.9875 (208.9875)
handl0/finger0_nml:tz H,H 48.56129 to 48.56129 (48.56129)
