$search

_Epsilon.py

Go to the documentation of this file.

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


class Epsilon(roslib.message.Message):
  _md5sum = "0d2bf0d163e0062abbee50aa67ba8a3a"
  _type = "art_msgs/Epsilon"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """# ART epsilon constants
#
#   These constants represent trivial differences in distance, speed,
#   angle, etc.

# $Id: Epsilon.msg 1539 2011-05-09 04:09:20Z jack.oquin $

# constants
float32 float_value = 1e-5
float32 distance = 0.01
float32 speed = 0.01

# epsilon values for servo requests
float32 brake_position = 0.01
float32 steering_angle = 0.001
float32 throttle_position = 0.01

"""
  # Pseudo-constants
  float_value = 1e-05
  distance = 0.01
  speed = 0.01
  brake_position = 0.01
  steering_angle = 0.001
  throttle_position = 0.01

  __slots__ = []
  _slot_types = []

  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:
       
    
    @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(Epsilon, self).__init__(*args, **kwds)

  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:
      pass
    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
      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:
      pass
    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
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I

---

art_msgs
Author(s): Jack O'Quin
autogenerated on Fri Mar 1 14:11:47 2013