salmagro
/ euler_from_quaternion.py
Created
January 11, 2021 20:13
ROS2 euler to quaternion transformation.
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| 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 |
jbohren
/ asyncservice.py
Last active
December 6, 2023 20:42
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| #!/usr/bin/env python | |
| from __future__ import print_function | |
| import rospy | |
| from concurrent.futures import ThreadPoolExecutor | |
| class AsyncServiceProxy(object): | |
| """Asynchronous ROS service proxy |