rqt_wrapper.ros_masters Namespace Reference

Classes
class	RosMasterMonitor
	Classes. More...

Functions
def	_user_callback_test (available)
def	check_for_master (ros_master_uri=None)
	Methods. More...

Variables
	ros_master = RosMasterMonitor(period=1, callback_function=_user_callback_test)

Function Documentation

def rqt_wrapper.ros_masters._user_callback_test (   available )

private

Definition at line 110 of file ros_masters.py.

def rqt_wrapper.ros_masters.check_for_master

(

ros_master_uri = None

)

Methods.

Simple check for a ros master's availability without having to initialise
this process as a ros node.

:param str ros_master_uri: accepts a url for the ros master, else resorts to looking up the env variable.
:return pid of the master or None

Definition at line 24 of file ros_masters.py.

Variable Documentation

rqt_wrapper.ros_masters.ros_master = RosMasterMonitor(period=1, callback_function=_user_callback_test)

Definition at line 117 of file ros_masters.py.