# Lidar sensor returns all inf

**URL:** <https://forum.hello-robot.com/t/lidar-sensor-returns-all-inf/992>\
**Category:** Ask\
**Created:** [May 25, 2024, 10:11pm UTC](https://forum.hello-robot.com/t/lidar-sensor-returns-all-inf/992 "2024-05-25T22:11:37Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![bshah](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.hello-robot.com/bshah/32/55_2.png) [@bshah](https://forum.hello-robot.com/u/bshah)\
**Post date:** [May 26, 2024, 12:17am UTC](https://forum.hello-robot.com/t/lidar-sensor-returns-all-inf/992/2 "2024-05-26T00:17:59Z")

</div>

Hey @gtsimonxu, would you run through the suggestions in this thread and let us know what the sensor returns?

> [@Lidar\_node process has died](https://forum.hello-robot.com/t/lidar-node-process-has-died/760/2):
>
> Hi @roboor, based on the [lidar\_node-7] process has died error, it looks like the lidar isn’t streaming data in ROS. Would you run the following four commands to verify that the lidar is able to stream data via the Python API? $ stretch\_rp\_lidar\_jog.py --reset For use with S T R E T C H (R) RESEARCH EDITION from Hello Robot Inc. --------------------------------------------------------------------- [INFO] [rplidar]: Reseting the sensor None [INFO] [rplidar]: Stoping motor $ stretch\_rp\_lidar\_jo…

---

_[View the full topic](https://forum.hello-robot.com/t/lidar-sensor-returns-all-inf/992)._