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laserscan is not correctly #239

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adridelta opened this issue Oct 24, 2023 · 2 comments
Closed

laserscan is not correctly #239

adridelta opened this issue Oct 24, 2023 · 2 comments
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@Samahu
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@adridelta
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adridelta commented Oct 24, 2023 •
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Describe the bug
Laserscan does not publish data correctly. there are only a few point when using /ouster/scan. PointCloud data is present and published correctly

i also tried some of the solutions like '196 but it didn't work

To Reproduce
ros2 launch ouster_ros driver.launch.py

Screenshots
Screenshot from 2023-10-24 10-01-06
Screenshot from 2023-10-24 10-01-23

Platform (please complete the following information):

  • Ouster Sensor? OS1-32-U
  • Ouster Firmware Version? 2.4
  • ROS version/distro? \foxy
  • Operating System? Ubuntu 20.04
  • Machine Architecture? x64
  • git commit hash (if not the latest).
@adridelta adridelta added the bug Something isn't working label Oct 24, 2023
@Samahu Samahu self-assigned this Nov 3, 2023
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Samahu commented Nov 3, 2023

@adridelta just to make sure, did you set the scan_ring to an appropriate value? For an OS1-32-U you should be using a value of 16?

@Samahu Samahu mentioned this issue Nov 3, 2023
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@Samahu Samahu mentioned this issue Nov 22, 2023
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Samahu commented Nov 29, 2023

Resolved by #204

@Samahu Samahu closed this as completed Nov 29, 2023
tobii-ho pushed a commit to StarkStrom-Driverless/ouster-ros that referenced this issue Dec 27, 2023
@kairenw
First release of Python bindings (ouster-lidar#239)
4abd514 
Includes APIs for:
* Querying and setting sensor configuration
* Recording and reading data in pcap format
* Reading and buffering sensor UDP data streams reliably
* Frame-based access to lidar data as numpy datatypes
* Conversion of raw data to images (de-staggering)
* Efficiently project range measurements to cartesian coordinates

Also add a preliminary C++ API for working with pcap files containing a
single sensor packet capture and an early version of an API covering the
full sensor configuration interface.

Co-authored-by: Dima Garbuzov <[email protected]>
Co-authored by: Chris Bayruns <[email protected]>
Co-authored by: Pavlo Bashmakov <[email protected]>
tobii-ho pushed a commit to StarkStrom-Driverless/ouster-ros that referenced this issue Jan 23, 2024
@kairenw
ouster-ros First release of Python bindings (ouster-lidar#239)
8e05ec5 
Includes APIs for:
* Querying and setting sensor configuration
* Recording and reading data in pcap format
* Reading and buffering sensor UDP data streams reliably
* Frame-based access to lidar data as numpy datatypes
* Conversion of raw data to images (de-staggering)
* Efficiently project range measurements to cartesian coordinates

Also add a preliminary C++ API for working with pcap files containing a
single sensor packet capture and an early version of an API covering the
full sensor configuration interface.

Co-authored-by: Dima Garbuzov <[email protected]>
Co-authored by: Chris Bayruns <[email protected]>
Co-authored by: Pavlo Bashmakov <[email protected]>
@Imaniac230 Imaniac230 mentioned this issue May 9, 2024
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