hrl_lib.rutils.FloatArrayListener Class Reference

Listens over ros network. More...

List of all members.

Public Member Functions
def	__init__
	Constructor.
def	read
Public Attributes
	count
	delay_time
	delay_tolerance
	error
	last_call_back
	last_message_number
	last_msg_time
	node_name
	reading
	time_out
Private Member Functions
def	_check_timeout

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Detailed Description

Listens over ros network.

Definition at line 216 of file rutils.py.

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Constructor & Destructor Documentation

def hrl_lib.rutils.FloatArrayListener.__init__	(		self,
			node_name,
			listen_channel,
			frequency
	)

Constructor.

Parameters:

node_name	name of node if current process has not initialized ROS
listen_channel	name of channel to listen to
frequency	frequency this node should expect to get messages, this value is used for determinining when messages are stale

Definition at line 224 of file rutils.py.

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Member Function Documentation

def hrl_lib.rutils.FloatArrayListener._check_timeout

(

self

)

[private]

Definition at line 272 of file rutils.py.

def hrl_lib.rutils.FloatArrayListener.read	(		self,
			fresh = True
	)

Definition at line 294 of file rutils.py.

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Member Data Documentation

hrl_lib::rutils.FloatArrayListener::count

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::delay_time

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::delay_tolerance

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::error

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::last_call_back

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::last_message_number

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::last_msg_time

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::node_name

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::reading

Definition at line 224 of file rutils.py.

hrl_lib::rutils.FloatArrayListener::time_out

Definition at line 224 of file rutils.py.

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The documentation for this class was generated from the following file:

• rutils.py