No version for distro galactic. Known supported distros are highlighted in the buttons above.
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No version for distro rolling. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 0.1.0
License Apache License, Version 2.0
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/nasa/astrobee.git
VCS Type git
VCS Version master
Last Updated 2021-10-01
Dev Status UNMAINTAINED
CI status No Continuous Integration
Released UNRELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Package to read telemetry from the speedcam

Additional Links

No additional links.

Maintainers

  • Astrobee Flight Software

Authors

  • Astrobee Flight Software

\page speed_cam Speedcam driver

The speedcam is a dedicated hardware component for estimating the velocity of a freeflyer, and is comprised of a suite of sensors and a dedicated Cortex-M4 processor. The device itself is a modified PX4FLOW, in which the ultrasonic distance is replaced with with a Teraranger laser distance sensor.

The device communicates with the LLP over USB. More specifically, the speedcam uses an FDTI chip as a serial over USB. The data packets are encoded using the standard mavlink protocol, and decoded by flight software with an appropriate driver, which was forked off the px-ros-pkg project.

In order to keep the speed camera computation loop time consistent, data is pushed at a constant rate up to the driver code. The driver decodes all messages, but only publishes messages if their corresponding topic has at least one subscriber.

\subpage speed_cam_test_telemetry

CHANGELOG
No CHANGELOG found.

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Dependant Packages

No known dependants.

Launch files

  • launch/speed_cam.launch
    • Copyright (c) 2017, United States Government, as represented by the
      • name [default: speed_cam]
      • manager [default: ]

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged speed_cam at answers.ros.org

Package Summary

Tags No category tags.
Version 0.1.0
License Apache License, Version 2.0
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/nasa/astrobee.git
VCS Type git
VCS Version master
Last Updated 2021-10-01
Dev Status UNMAINTAINED
CI status No Continuous Integration
Released UNRELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

Package to read telemetry from the speedcam

Additional Links

No additional links.

Maintainers

  • Astrobee Flight Software

Authors

  • Astrobee Flight Software

\page speed_cam Speedcam driver

The speedcam is a dedicated hardware component for estimating the velocity of a freeflyer, and is comprised of a suite of sensors and a dedicated Cortex-M4 processor. The device itself is a modified PX4FLOW, in which the ultrasonic distance is replaced with with a Teraranger laser distance sensor.

The device communicates with the LLP over USB. More specifically, the speedcam uses an FDTI chip as a serial over USB. The data packets are encoded using the standard mavlink protocol, and decoded by flight software with an appropriate driver, which was forked off the px-ros-pkg project.

In order to keep the speed camera computation loop time consistent, data is pushed at a constant rate up to the driver code. The driver decodes all messages, but only publishes messages if their corresponding topic has at least one subscriber.

\subpage speed_cam_test_telemetry

CHANGELOG
No CHANGELOG found.

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Dependant Packages

No known dependants.

Launch files

  • launch/speed_cam.launch
    • Copyright (c) 2017, United States Government, as represented by the
      • name [default: speed_cam]
      • manager [default: ]

Messages

No message files found.

Services

No service files found

Plugins

Recent questions tagged speed_cam at answers.ros.org

No version for distro ardent. Known supported distros are highlighted in the buttons above.
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