Mäh W.5d ago
Marcus Müller

Hey, if you're interested in doing signal processing on embedded devices using OpenEmbedded, and maybe shy away from corporate pricing for OE workshops:

@gnuradio #GRCon25 features a workshop "GNU Radio on Embedded SDRs" by Philip Balister @Crofton (of OE fame) and Toby Flynn (of RedWire Technologies).
There's week/1day tickets available & if you're into SDR, #GPU-accelerated DSP, satellite comms, radio astronomy, physics with SDR, DSP architecture, radio metrology, …, it's a really nice conf.

Jul 8 at 12:15pmPhanpy
Show threadMarcus Müller5d ago
I should probably have mentioned where to get @gnuradio Conference tickets: https://tickets.gnuradio.org/grcon25/
GNU Radio Conference 2025

Sept. 8th – 12th, 2025

Show threadHenning Paul DC4HP5d ago
@funkylab @Crofton @gnuradio OpenEmbedded as in the yocto repos PetaLinux sources?
Show threadMarcus Müller5d ago
@hennichodernich @Crofton No, proper?
(I can't really tell you what Phil and Toby are going to talk about in detail this year, but I'm sure we can ask if you want to; if you want to have a look at what RedWire Technologies does, https://github.com/redwiretechnologies/meta-rwt-common , https://github.com/redwiretechnologies/hdl-rwt )
GitHub - redwiretechnologies/meta-rwt-common: Openembedded for basic Red Wire Technologies LLC Software Defined Radio

Openembedded for basic Red Wire Technologies LLC Software Defined Radio - redwiretechnologies/meta-rwt-common

GitHub
Show threadMarcus Müller5d ago
@hennichodernich @Crofton on the HW side, https://shop.redwiretechnologies.us/pdf-attachments/Oxygen%20Datasheet.pdf is their devkit product
Show threadHenning Paul DC4HP5d ago
@funkylab @Crofton Okay, I just wanted to confirm it's the same OpenEmbedded.
Unfortunately a travel to the US is completely out of reach for me, financially, logistically and politically.
Show threadMarcus Müller5d ago
@hennichodernich @Crofton Ah, the sadness is strong with me! Honestly, if anything, I was hoping for your employer to do their part on the financial side ;)
I'll be sure to let you know next time something like that happens in Europe. (Note: No embedded talks so far at EU GR Days Lyon, do you want to fill that gap? In exchange, I bet Cyrille will let you run wild with the massive SDR testbed…)
Show threadMarcus Müller5d ago
@hennichodernich at least there will be the GRCon streams, but to the best of my knowledge only of the main track, not the workshop track(s).
Show threadHenning Paul DC4HP5d ago
@funkylab @Crofton These activities are basically orthogonal to what I do at $DAYJOB (or better: what I'm officially employed for) so the chance my employer will sponsor me is realistically 0.
Show threadMarcus Müller5d ago
@hennichodernich I will totally call your boss and tell them you're *REQUIRED* to go for ${reason that I can definitely find a talk or workshop on among the GRCon contributions}, you know?
Show threadHenning Paul DC4HP5d ago

@funkylab Open Source is a difficult topic in my company...

AN OPEN SOURCE DEVELOPER CAN NEVER BE HELD ACCOUNTABLE

THEREFORE

AN OPEN SOURCE DEVELOPER'S CODE MUST NEVER END UP IN SOFTWARE SHIPPED TO OUR CUSTOMERS

Show threadMarcus Müller5d ago
@hennichodernich literally laughing out loudly here!