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_HysteresisData2.py

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"""autogenerated by genmsg_py from HysteresisData2.msg. Do not edit."""
import roslib.message
import struct

import joint_qualification_controllers.msg

class HysteresisData2(roslib.message.Message):
  _md5sum = "e58eacdd7f3ac3c02f9d494da1e59355"
  _type = "joint_qualification_controllers/HysteresisData2"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """string joint_name

HysteresisRun[] runs

string[] arg_name
float32[] arg_value

================================================================================
MSG: joint_qualification_controllers/HysteresisRun
float32[] time
float32[] effort
float32[] position
float32[] velocity
uint8 dir
uint8 UP=0
uint8 DOWN=1

"""
  __slots__ = ['joint_name','runs','arg_name','arg_value']
  _slot_types = ['string','joint_qualification_controllers/HysteresisRun[]','string[]','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:
       joint_name,runs,arg_name,arg_value
    
    @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(HysteresisData2, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.joint_name is None:
        self.joint_name = ''
      if self.runs is None:
        self.runs = []
      if self.arg_name is None:
        self.arg_name = []
      if self.arg_value is None:
        self.arg_value = []
    else:
      self.joint_name = ''
      self.runs = []
      self.arg_name = []
      self.arg_value = []

  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.joint_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      length = len(self.runs)
      buff.write(_struct_I.pack(length))
      for val1 in self.runs:
        length = len(val1.time)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(struct.pack(pattern, *val1.time))
        length = len(val1.effort)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(struct.pack(pattern, *val1.effort))
        length = len(val1.position)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(struct.pack(pattern, *val1.position))
        length = len(val1.velocity)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(struct.pack(pattern, *val1.velocity))
        buff.write(_struct_B.pack(val1.dir))
      length = len(self.arg_name)
      buff.write(_struct_I.pack(length))
      for val1 in self.arg_name:
        length = len(val1)
        buff.write(struct.pack('<I%ss'%length, length, val1))
      length = len(self.arg_value)
      buff.write(_struct_I.pack(length))
      pattern = '<%sf'%length
      buff.write(struct.pack(pattern, *self.arg_value))
    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
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.joint_name = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.runs = []
      for i in range(0, length):
        val1 = joint_qualification_controllers.msg.HysteresisRun()
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.time = struct.unpack(pattern, str[start:end])
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.effort = struct.unpack(pattern, str[start:end])
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.position = struct.unpack(pattern, str[start:end])
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.velocity = struct.unpack(pattern, str[start:end])
        start = end
        end += 1
        (val1.dir,) = _struct_B.unpack(str[start:end])
        self.runs.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.arg_name = []
      for i in range(0, length):
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        start = end
        end += length
        val1 = str[start:end]
        self.arg_name.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sf'%length
      start = end
      end += struct.calcsize(pattern)
      self.arg_value = struct.unpack(pattern, 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.joint_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      length = len(self.runs)
      buff.write(_struct_I.pack(length))
      for val1 in self.runs:
        length = len(val1.time)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(val1.time.tostring())
        length = len(val1.effort)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(val1.effort.tostring())
        length = len(val1.position)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(val1.position.tostring())
        length = len(val1.velocity)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(val1.velocity.tostring())
        buff.write(_struct_B.pack(val1.dir))
      length = len(self.arg_name)
      buff.write(_struct_I.pack(length))
      for val1 in self.arg_name:
        length = len(val1)
        buff.write(struct.pack('<I%ss'%length, length, val1))
      length = len(self.arg_value)
      buff.write(_struct_I.pack(length))
      pattern = '<%sf'%length
      buff.write(self.arg_value.tostring())
    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
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.joint_name = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.runs = []
      for i in range(0, length):
        val1 = joint_qualification_controllers.msg.HysteresisRun()
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.time = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=length)
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.effort = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=length)
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.position = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=length)
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.velocity = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=length)
        start = end
        end += 1
        (val1.dir,) = _struct_B.unpack(str[start:end])
        self.runs.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.arg_name = []
      for i in range(0, length):
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        start = end
        end += length
        val1 = str[start:end]
        self.arg_name.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sf'%length
      start = end
      end += struct.calcsize(pattern)
      self.arg_value = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=length)
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_B = struct.Struct("<B")

---

joint_qualification_controllers
Author(s): Kevin Watts, Melonee Wise
autogenerated on Sat Mar 2 13:14:06 2013