_PowerBoardCommand.py

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


class PowerBoardCommandRequest(roslib.message.Message):
  _md5sum = "9c621f5309bca0033e8eaef81c31500a"
  _type = "pr2_power_board/PowerBoardCommandRequest"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """uint32 serial_number
int32 breaker_number
string command
uint32 flags

"""
  __slots__ = ['serial_number','breaker_number','command','flags']
  _slot_types = ['uint32','int32','string','uint32']

  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:
       serial_number,breaker_number,command,flags
    
    @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(PowerBoardCommandRequest, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.serial_number is None:
        self.serial_number = 0
      if self.breaker_number is None:
        self.breaker_number = 0
      if self.command is None:
        self.command = ''
      if self.flags is None:
        self.flags = 0
    else:
      self.serial_number = 0
      self.breaker_number = 0
      self.command = ''
      self.flags = 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_Ii.pack(_x.serial_number, _x.breaker_number))
      _x = self.command
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      buff.write(_struct_I.pack(self.flags))
    except struct.error, se: self._check_types(se)
    except TypeError, 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 += 8
      (_x.serial_number, _x.breaker_number,) = _struct_Ii.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.command = str[start:end]
      start = end
      end += 4
      (self.flags,) = _struct_I.unpack(str[start:end])
      return self
    except struct.error, 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_Ii.pack(_x.serial_number, _x.breaker_number))
      _x = self.command
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      buff.write(_struct_I.pack(self.flags))
    except struct.error, se: self._check_types(se)
    except TypeError, 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 += 8
      (_x.serial_number, _x.breaker_number,) = _struct_Ii.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.command = str[start:end]
      start = end
      end += 4
      (self.flags,) = _struct_I.unpack(str[start:end])
      return self
    except struct.error, e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_Ii = struct.Struct("<Ii")
"""autogenerated by genmsg_py from PowerBoardCommandResponse.msg. Do not edit."""
import roslib.message
import struct


class PowerBoardCommandResponse(roslib.message.Message):
  _md5sum = "f5697a1e05c2a3e1c23cab49a31319ec"
  _type = "pr2_power_board/PowerBoardCommandResponse"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """int32 retval


"""
  __slots__ = ['retval']
  _slot_types = ['int32']

  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:
       retval
    
    @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(PowerBoardCommandResponse, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.retval is None:
        self.retval = 0
    else:
      self.retval = 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:
      buff.write(_struct_i.pack(self.retval))
    except struct.error, se: self._check_types(se)
    except TypeError, 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
      start = end
      end += 4
      (self.retval,) = _struct_i.unpack(str[start:end])
      return self
    except struct.error, 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:
      buff.write(_struct_i.pack(self.retval))
    except struct.error, se: self._check_types(se)
    except TypeError, 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
      start = end
      end += 4
      (self.retval,) = _struct_i.unpack(str[start:end])
      return self
    except struct.error, e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_i = struct.Struct("<i")
class PowerBoardCommand(roslib.message.ServiceDefinition):
  _type          = 'pr2_power_board/PowerBoardCommand'
  _md5sum = 'd9e38de783aa7edc3146446518e85af2'
  _request_class  = PowerBoardCommandRequest
  _response_class = PowerBoardCommandResponse

---

pr2_power_board
Author(s): Curt Meyers, Blaise Gassend
autogenerated on Fri Jan 11 09:52:51 2013