From: Yuan Xu <xy...@ya...> - 2007-06-16 13:35:37
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Hi Jan, > > I made the following observation. I let the > soccerbot try to do some > squats, i.e. after the init command it only sent the > fixed string > "(rle4 -0.5)(rle2_3 0.5 0)(lle4 -0.5)(lle2_3 0.5 > 0)". The movement > *always* started with a little jump. Commenting out > the (setHighStopDeg > 0 X) statements for rle4 and lle4 made this go away. > Changing the > allowed maxangle from 0 to 1 also made the jumping > go away. So the > problem could be that the joints are already at a > stop, when the > movement starts. Great! That reminds me that the some values of HOAP-2 specification are 91, 31 ;-) > > Perhaps adding 1 degree to the max/min would be okay > (see above). > Yuan could you test this? > OK, I will try. BEST WISHES! Xu Yuan School of Automation Southeast University, Nanjing, China mail: xuy...@gm... xy...@ya... web: http://xuyuan.cn.googlepages.com -------------------------------------------------- ___________________________________________________________ Mp3疯狂搜-新歌热歌高速下 http://music.yahoo.com.cn/?source=mail_mailbox_footer |