salmagro

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

salmagro

Debug ROS2 C++ node on VSCode (Ubuntu)

Description

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

Requeriments

This implementation was done using:

salmagro

#!/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)