SebasAlmagro salmagro

Debug ROS2 C++ node on VSCode (Ubuntu)

This is a small tutorial on how to debug a ROS2 C++ node usign VSCode.

This implementation was done using:

	#!/usr/bin/env python
	# coding: utf-8

	# # CODE FOR CANNY EDGE DETECTION USING LIVE WEBCAM
	#
	# Live convolution: https://setosa.io/ev/image-kernels/
	#
	# Convolution arithmetics: https://github.com/vdumoulin/conv_arithmetic
	#
	# Kernels https://en.wikipedia.org/wiki/Kernel_(image_processing)

	def euler_from_quaternion(quaternion):
	"""
	Converts quaternion (w in last place) to euler roll, pitch, yaw
	quaternion = [x, y, z, w]
	Bellow should be replaced when porting for ROS 2 Python tf_conversions is done.
	"""
	x = quaternion.x
	y = quaternion.y
	z = quaternion.z
	w = quaternion.w