Python rospy.logerror() Examples

The following are 2 code examples of rospy.logerror(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module rospy , or try the search function .
Example #1
Source File: rosTools.py    From crazyflieROS with GNU General Public License v2.0 6 votes vote down vote up 
def __init__(self, options, parent=None):
        super(ROSNode, self).__init__(parent)

        self.compiledMsgs = [m for m in dir(msgCF) if m[0]!="_" and m[-2:]=="CF"] # Messages that are previously auto-compiled and we can send
        if len(self.compiledMsgs)==0:
            rospy.logerror('Not Messages could be loaded. Please connect to the flie and press Compile Messages, then run rosmake')
        self.options = options
        # Publishers
        self.publishers   = {} #Generated publishers will go here
        self.pub_tf       = tf.TransformBroadcaster()

        # Subscribers
        self.sub_tf    = tf.TransformListener()
        self.sub_joy   = rospy.Subscriber("/cfjoy", cmdMSG, self.receiveJoystick)
        self.sub_baro = None # Defined later

        self.master = rosgraph.Master('/rostopic')
Example #2
Source File: move_base.py    From kinova-movo with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def _add_waypoint_pose(self):
        current_pose = self._get_current_pose()

        if (None != current_pose):
            self._append_waypoint_pose(current_pose.pose.pose)
        else:
            rospy.logerror("Invalid waypoint pose")