Blog
Embedded Linux Conference Europe 2023: Our Recommendations
Last month Pengutronix was present at the Embedded Open Source Summit (EOSS) in Prague. Thanks to all to all speakers for sharing your knowledge! In this blog post we want to shine a spotlight at a few talks that we found especially interesting. (Links to recordings will be added once the recordings are available.)
RAUC v1.10 Released
Just in time for the EOSS 2023 in Prague, we have released v1.10 of RAUC. Just-in-time means the release was actually finalized by Jan Lübbe in the train to Prague (like I finally wrote the majority of this blog post on the train back).
Embedded Linux Conference Europe 2023: Our Contributions
This year the Embedded Linux Conference Europe (ELCE) is back in Prague! Pengutronix, again, is on a field trip with 15 colleges to attend the conference. The ELCE is one of the big conferences where the Embedded Linux Community meets during the year. This time the ELCE is part of the Embedded Open Source Summit (EOSS): a new conference with only embedded topics and without cloud- or crypto-tracks.
[Podcast] Kernel Panic - Board on Fire ~~> #005: Time Sensitive Networking - Was wann wo wieso?
In dieser Folge erzählt Johannes Zink uns was was Time Sensitive Networking (TSN) und das Precision Time Protocol (PTP) sind und warum sie zum Beispiel für Industrieanlagen und Bühnentechnik so wichtig sind.
DjangoCon Europe 2023
Django is Pengutronix' framework of choice for internal applications that handle our business processes. These internal tools are also a great opportunity to try out current developments in the Django universe.
[Podcast] Kernel Panic - Board on Fire ~~> #004: OP-TEE und TrustZone - Geheimnisträger in der CPU
In dieser Folge erzählt Rouven Czerwinski uns was OP-TEE ist, was es mit ARM TrustZone zu tun hat und wie beides zusammen arbeitet um Geheimnisse in einem Prozessor abzulegen.
Pulse Width Modulation (PWM) is easy, isn't it? - Turning it off and on again
Part of Uwe Kleine-König's work at Pengutronix is to review PWM (Pulse Width Modulation) drivers. In addition, he also sometimes refactors existing drivers and the Linux kernel PWM subsystem in general.
RAUC v1.9 Released
"Getting things off the ground" could be the motto for the v1.9 release of RAUC. The support for custom metadata in the manifest got a step further, a new, more flexible, D-Bus API for bundle inspection paved the way for obtaining more detailed information, and a new manifest hash marks the first of several planned changes for configurable event logging. However, one of the most invasive changes happened under the hood: We have started the transition from autotools to meson as a build system.
Chemnitzer Linux-Tage 2023
After the Corona break, the Chemnitzer Linux-Tage will actually take place in real life again, and the Pengutronix team will have eight (!) talks there.
FOSDEM 2023
The Pengutronix team is on it's way to FOSDEM in Brussels! We are looking forward to many interesting discussions with developers of different open source software components - be it the Linux kernel, Debian, KiDAC, FreeCAD etc ...