[ros-users] [Discourse.ros.org] [General] New Version of Raspberry Pi Camera Node

Rohan Agrawal ros.discourse at gmail.com
Sun Nov 18 04:05:51 UTC 2018

Dear ROS community,

We are proud to announce a new version of our ROS node for the Raspberry Pi camera module here: [https://github.com/UbiquityRobotics/raspicam_node ](https://github.com/UbiquityRobotics/raspicam_node).

(See our previous announcement here: https://discourse.ros.org/t/raspberry-pi-camera-node/1388)

Some new features of raspicam_node:

* Support for raw_images in addition to the hardware compressed images
* Better pre-made calibration files for Camera V1 and V2
* Cleaner shutdown due to better memory management (no escalating to SIGTERM)
* Add parameter for selecting the camera id (Compute Module Only)
* Make save button in camera calibration work, by saving/loading from writeable location after package one
* Less memory allocations
* Fix bug where dynamic_reconfigure defaults overrode rosparams
* Less logging noise
* Delete a lot of old code and fix gcc warnings

Contributions and Bug Reports through Github Pull Requests and Issues are welcome.

Thank you to everyone who contributed!


[Visit Topic](https://discourse.ros.org/t/new-version-of-raspberry-pi-camera-node/6881/1) or reply to this email to respond.

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