rxtools::rosplot Namespace Reference

Classes
class	ROSData
class	RosPlotException
Functions
def	_array_eval
def	_field_eval
def	_get_topic_type
def	generate_field_evals
def	get_topic_type
def	is_ros_pause
def	is_ros_stop
def	set_ros_stop
def	toggle_ros_pause
Variables
	_paused = False
	_stopped = False

---

Function Documentation

def rxtools.rosplot._array_eval	(		field_name,
			slot_num
	)		[private]

:param field_name: name of field to index into, ``str``
:param slot_num: index of slot to return, ``str``
:returns: fn(msg_field)->msg_field[slot_num]

Definition at line 189 of file rosplot.py.

def rxtools.rosplot._field_eval

(

field_name

)

[private]

:param field_name: name of field to return, ``str``
:returns: fn(msg_field)->msg_field.field_name

Definition at line 199 of file rosplot.py.

def rxtools.rosplot._get_topic_type

(

topic

)

[private]

subroutine for getting the topic type
(nearly identical to rostopic._get_topic_type, except it returns rest of name instead of fn)

:returns: topic type, real topic name, and rest of name referenced
  if the topic points to a field within a topic, e.g. /rosout/msg, ``str, str, str``

Definition at line 54 of file rosplot.py.

def rxtools.rosplot.generate_field_evals

(

fields

)

Definition at line 208 of file rosplot.py.

def rxtools.rosplot.get_topic_type

(

topic

)

Get the topic type (nearly identical to rostopic.get_topic_type, except it doesn't return a fn)

:returns: topic type, real topic name, and rest of name referenced
  if the \a topic points to a field within a topic, e.g. /rosout/msg, ``str, str, str``

Definition at line 78 of file rosplot.py.

def rxtools.rosplot.is_ros_pause

(

)

Definition at line 184 of file rosplot.py.

def rxtools.rosplot.is_ros_stop

(

)

Definition at line 186 of file rosplot.py.

def rxtools.rosplot.set_ros_stop

(

)

Definition at line 179 of file rosplot.py.

def rxtools.rosplot.toggle_ros_pause

(

)

Definition at line 173 of file rosplot.py.

---

Variable Documentation

rxtools::rosplot::_paused = False

Definition at line 172 of file rosplot.py.

rxtools::rosplot::_stopped = False

Definition at line 178 of file rosplot.py.