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| State | DEV_VOID | DEV_STATE | OPERATOR | This command gets the device state (stored in its device_state data member) and returns it to the caller. | 
| Status | DEV_VOID | CONST_DEV_STRING | OPERATOR | This command gets the device status (stored in its device_status data member) and returns it to the caller. | 
| CheckCollision | DEVVAR_DOUBLESTRINGARRAY | DEV_LONG | OPERATOR |  Check if the movement to the new position for the given motor is possible without collisions. Returns 0 or 1 depending if the movement can or not be done.  |