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GripperProxy Class Reference [Proxies] #include <playerclient.h> Inherits ClientProxy. List of all members. Detailed Description The GripperProxy class is used to control a gripper device. The latest gripper data held in a handful of class attributes. A single method provides user control. Public Member Functions   GripperProxy (PlayerClient *pc, unsigned short index, unsigned char access='c') int  SetGrip (unsigned char cmd, unsigned char arg=0) void  FillData (player_msghdr_t hdr, const char *buffer) void  Print ()   Print out current gripper state. Public Attributes unsigned char  state   The latest raw gripper data. unsigned char  beams   The latest raw gripper data. bool  outer_break_beam bool  inner_break_beam bool  paddles_open bool  paddles_closed bool  paddles_moving bool  gripper_error bool  lift_up bool  lift_down bool  lift_moving bool  lift_error Constructor & Destructor Documentation GripperProxy::GripperProxy (  PlayerClient *  pc, unsigned short  index, unsigned char  access = 'c' )  [inline]   The client calls this method to make a new proxy. Leave access empty to start unconnected. Member Function Documentation int GripperProxy::SetGrip (  unsigned char  cmd, unsigned char  arg = 0 )    Send a gripper command. Look in the Player user manual for details on the command and argument. Returns 0 if everything's ok, and -1 otherwise (that's bad). void GripperProxy::FillData (  player_msghdr_t  hdr, const char *  buffer )  [virtual]   All proxies must provide this method. It is used internally to parse new data when it is received. Reimplemented from ClientProxy. void GripperProxy::Print (   )  [virtual]   Print out current gripper state. Reimplemented from ClientProxy. Member Data Documentation unsigned char GripperProxy::state   The latest raw gripper data. unsigned char GripperProxy::beams   The latest raw gripper data. bool GripperProxy::outer_break_beam   These boolean variables indicate the state of the gripper bool GripperProxy::inner_break_beam   These boolean variables indicate the state of the gripper bool GripperProxy::paddles_open   These boolean variables indicate the state of the gripper bool GripperProxy::paddles_closed   These boolean variables indicate the state of the gripper bool GripperProxy::paddles_moving   These boolean variables indicate the state of the gripper bool GripperProxy::gripper_error   These boolean variables indicate the state of the gripper bool GripperProxy::lift_up   These boolean variables indicate the state of the gripper bool GripperProxy::lift_down   These boolean variables indicate the state of the gripper bool GripperProxy::lift_moving   These boolean variables indicate the state of the gripper bool GripperProxy::lift_error   These boolean variables indicate the state of the gripper The documentation for this class was generated from the following file: playerclient.h