Hi,
Can anyone explain how the  the 'x' and 'y' velocity fields of player_position2d_data_t work?. Do they indicate the (x,y)  velocity vector?. Or 'x' indicate the velocity applied to the left wheel and 'y' the velocity for the right wheel?. What about 'pa'?.

example:
player_position2d_data_t posdata;
memset (&posdata,0,sizeof(posdata));

posdata.vel.px = 0.4;
posdata.vel.py = 0.5;
posdata.vel.pa=0.03;


Thanks
Ricardo