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I currently have a .bag file from recording with the OS1 lidar and I am using ROS melodic on Ubuntu 18.04. Can someone help me understand the numbers in the messages that are being outputted under my …
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Hi,
When I set up the lidar_mode to 1024x20 and reinitialize , I have this confirmation :
```
get_config_param active lidar_mode
1024x20
```
then when I launch `roslaunch ouster_ros os1.launch…
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Hi,
Anyone facing issue like me with the z value ?
I am getting a very small range of z values (0.69 to -2.12) in one of my files? Can anyone please explain why my z value is too low.I did this su…
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Hello,
The range image data as well as the point cloud are significantly missing points as shown in the picture below. This problem does not always occur: once the Lidar starts, the range image is cl…
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Hi,
Can anyone please guide me how I can sync the GPS time with the point cloud topic? I have checked the ouster LiDAR FAQ side it mentions there is a dedicated pin in the LiDAR unit which accepts…
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The [data](https://data.ouster.io/ouster-os1-100sec.bag) you provided is `64 x 1024` for each frame. But your [official website](https://www.ouster.io/product-os1/) shows the resolution is `64 x 2048`…
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Hi,
I just received the ouster 3D-lidar os1-16A. I connected the lidar to the Industrial PC, which come along with built-in 6 ethernet ports. I plugged the os1 into the IPC, but i couldn't run the …
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I would like to know whether I want to use a separate sensor as the IMU data source while applying LeGO-LOAM for Ouster LiDAR(OS-16). How can I set up the IMU source ? Shall I have to just simply chan…
ghost updated
4 years ago
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When I fire up the OS-1 and `echo` topics like points or imu, it looks that the time stamp is `sim_time` and not a 10 digit posix/unix time (which I need).
`sec 4583 | nsec 855689180`
I checked `…
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Hi,
I am trying to work with ouster_ros from already recorded sample sensor bag file provided [here](http://data.ouster.io/sample-data-1.12/index.html), but in the following command, it asks for `hos…