, the protocol decoder library (library is written in C, decoders are written in ), now supports the new Maxim DS2408 protocol decoder (a 1-Wire 8-channel addressable switch).


sigrok boosted

Awesome new video by @tnt showing multiple options of USB protocol capture, decoding and analysis. Including a new solution using iCEBreaker to capture 96MSPS, and decoding the data in @sigrok Also featuring the amazing OpenVizsla! youtube.com/watch?v=JjU5OQCWgm

sigrok boosted

, the logic analyzer / oscilloscope GUI, now has initial session setup save/restore support.

You no longer have to remember your session setup, which decoders you added, which decoder settings you used, and so on...


@rodorojas That looks strange, shouldn't happen. Looks like a Python-internal error. Why is Python in /usr/local? Did you compile it from source? Are you sure it should be working correctly? The _POSIX_C_SOURCE warnings can be ignored, the problem seems to be linker-related (last few lines).

Looks like you dropped by on IRC; someome tried to answer but you were already gone again at that time. If possible please stay on IRC a bit longer to allow for answers when people are around.

sigrok boosted

After figuring out from the Chinese datasheet that the part requires an init sequence I found a very helpful thread on @HennerZeller rpi rgb led matrix repository. You should read it if you want to know the details: github.com/hzeller/rpi-rgb-led Attached are the init signal traces.

Nice integration of decoders done by @tnt@twitter.com during/after .

This is currently invoking sigrok-cli from the gtkwave scripting facility, nicer integration will be available once the current sigrok architectural restructuring that we're working on is finished.


sigrok boosted

Dear folks, if anyone happens to have a BusPirate, LogicPirate, LogicShrimp, or USB IR Toy on-site, it would be great if you could drop by the assembly with the devices for some quick driver fixing/testing. Thanks!

Location/map: sigrok.org/blog/sigrok-35c3

There'll be a assembly at (CCC Congress in Leipzig, Germany) during the next 4 days.

We'll be working on random stuff, feel free to drop by for a chat!

On day 3 there'll be a lightning talk by Soeren Apel (@abraxa), make sure to check it out!


has joined the ! We'll be posting announces and random other stuff over at @sigrok, with additional stuff from individual developer accounts.

Quick : sigrok is a FOSS project for all kinds of test&measurement gear, including logic analyzers, oscilloscopes, multimeters, programmable power supplies, and lots more.

Portable libs, protocol decoders written in , various CLI and GUI frontends.

Website/wiki: sigrok.org


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