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_JoyFeedback.py

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"""autogenerated by genmsg_py from JoyFeedback.msg. Do not edit."""
import roslib.message
import struct


class JoyFeedback(roslib.message.Message):
  _md5sum = "f4dcd73460360d98f36e55ee7f2e46f1"
  _type = "sensor_msgs/JoyFeedback"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """# Declare of the type of feedback
uint8 TYPE_LED    = 0
uint8 TYPE_RUMBLE = 1
uint8 TYPE_BUZZER = 2

uint8 type

# This will hold an id number for each type of each feedback.
# Example, the first led would be id=0, the second would be id=1
uint8 id

# Intensity of the feedback, from 0.0 to 1.0, inclusive.  If device is
# actually binary, driver should treat 0<=x<0.5 as off, 0.5<=x<=1 as on.
float32 intensity


"""
  # Pseudo-constants
  TYPE_LED = 0
  TYPE_RUMBLE = 1
  TYPE_BUZZER = 2

  __slots__ = ['type','id','intensity']
  _slot_types = ['uint8','uint8','float32']

  def __init__(self, *args, **kwds):
    """
    Constructor. Any message fields that are implicitly/explicitly
    set to None will be assigned a default value. The recommend
    use is keyword arguments as this is more robust to future message
    changes.  You cannot mix in-order arguments and keyword arguments.
    
    The available fields are:
       type,id,intensity
    
    @param args: complete set of field values, in .msg order
    @param kwds: use keyword arguments corresponding to message field names
    to set specific fields. 
    """
    if args or kwds:
      super(JoyFeedback, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.type is None:
        self.type = 0
      if self.id is None:
        self.id = 0
      if self.intensity is None:
        self.intensity = 0.
    else:
      self.type = 0
      self.id = 0
      self.intensity = 0.

  def _get_types(self):
    """
    internal API method
    """
    return self._slot_types

  def serialize(self, buff):
    """
    serialize message into buffer
    @param buff: buffer
    @type  buff: StringIO
    """
    try:
      _x = self
      buff.write(_struct_2Bf.pack(_x.type, _x.id, _x.intensity))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize(self, str):
    """
    unpack serialized message in str into this message instance
    @param str: byte array of serialized message
    @type  str: str
    """
    try:
      end = 0
      _x = self
      start = end
      end += 6
      (_x.type, _x.id, _x.intensity,) = _struct_2Bf.unpack(str[start:end])
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    @param buff: buffer
    @type  buff: StringIO
    @param numpy: numpy python module
    @type  numpy module
    """
    try:
      _x = self
      buff.write(_struct_2Bf.pack(_x.type, _x.id, _x.intensity))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize_numpy(self, str, numpy):
    """
    unpack serialized message in str into this message instance using numpy for array types
    @param str: byte array of serialized message
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      end = 0
      _x = self
      start = end
      end += 6
      (_x.type, _x.id, _x.intensity,) = _struct_2Bf.unpack(str[start:end])
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_2Bf = struct.Struct("<2Bf")

---

sensor_msgs
Author(s): Maintained by Tully Foote/tfoote@willowgarage.com
autogenerated on Fri Mar 1 15:05:53 2013