Tutorgaming

from rospkg import RosPack

# Create Ros Pack instace 
rp = RosPack() 

pluginlib_deb = rp.get_depends_on('pluginlib')
navcore_deb = rp.get_depends_on('nav_core')


plugin_nav_core = list(set(pluginlib_deb).intersection(navcore_deb))

Tutorgaming

<launch>
  <arg name="model" default="$(find urdf_tutorial)/urdf/05-visual.urdf"/>
  <arg name="gui" default="true" />
  <arg name="rvizconfig" default="$(find urdf_tutorial)/rviz/urdf.rviz" />
  <param name="robot_description" command="$(find xacro)/xacro --inorder $(arg model)" />

  <!-- State Publisher -->
  <node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher" />
  <node name="robot_state_publisher" pkg="robot_state_publisher" type="state_publisher" />
  <!-- Rviz -->

Tutorgaming

# after appcleaner does his magic, do this

sudo rm -rf "/Library/Application Support/Paragon Software/"
sudo rm /Library/LaunchDaemons/com.paragon-software.installer.plist
sudo rm /Library/LaunchDaemons/com.paragon-software.ntfs.loader.plist
sudo rm /Library/LaunchDaemons/com.paragon-software.ntfsd.plist
sudo rm /Library/LaunchAgents/com.paragon-software.ntfs.notification-agent.plist
sudo rm -rf /Library/Filesystems/ufsd_NTFS.fs/
sudo rm -rf /Library/PrivilegedHelperTools/com.paragon-software.installer
sudo rm -rf /Library/Extensions/ufsd_NTFS.kext/

Tutorgaming

/*
 * Copyright 2016 The Cartographer Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

Tutorgaming

My attempt to install ROS Melodic on macOS Mojave (10.14) with https://github.com/mikepurvis/ros-install-osx

Dependencies

rosdeps.yaml

Use the file attached.

pycurl

Install it manually:

Tutorgaming

#include "ros/ros.h"
#include "std_msgs/String.h"

void chatterCallback(const std_msgs::String::ConstPtr& msg)
{
  ROS_INFO("I heard: [%s]", msg->data.c_str());
}

int main(int argc, char **argv)
{

Tutorgaming

#include "ros/ros.h"
#include "std_msgs/String.h"
#include <sstream>

int main(int argc, char **argv)
{
  ros::init(argc, argv, "talker");
  ros::NodeHandle n;
  ros::Publisher chatter_pub = n.advertise<std_msgs::String>("chatter", 1000);

Tutorgaming

cmake_minimum_required(VERSION 2.8.3)
project(chatter_subscriber_tutorial)

find_package(catkin REQUIRED COMPONENTS
  roscpp
  std_msgs
)

catkin_package(
#  INCLUDE_DIRS include

Tutorgaming

nginx 403 Forbidden Error hosting in User Home Directory

resources

• http://serverfault.com/questions/416787/nginx-403-forbidden-error-hosting-in-user-home-directory
• rails deploy with rvm, capistrano, uniron, nginx

runtime environment

Tutorgaming

/*
    HGMC ROS COMM MODULE
    Description : Communication Module for ROBOT via SOCKET.IO 
                  Provide ROS Interface though rosnodejs of reThinkRobotics
    Expectation : QT can do this function as well 
    Author : Theppasith Nisitsukcharoen 
*/
import io from 'socket.io-client'
import mavlink from 'mavlink'
import mavlinkMessage from 'mavlink'