Logic 2.2.3 - Download here!

Logic 2 Software
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Logic 2.2.3 is now live!

Note: Version 2.2.2 was broken new users. We uploaded a fix on 2.2.2

Download Links

We would love to hear your feedback! Please reply here and share your experience - screen recordings are welcomed!

Alpha Mailing List

Join the Alpha Users Mailing List to be notified about the next release!

What’s new

  • :straight_ruler: Measurements - you can now select a region (Shift + drag) and get basic measurements for that range. This is a basic version and a lot of features are coming soon, such as Python support and data tooltips
  • :rocket: Better memory management and adjustable buffer size
  • :floppy_disk: Store and reload analyzers when re-opening the app
  • :rocket: Scroll up/down over the graphs using alt/option key + scroll
  • :running_man: Jump to next/previous digital transition
  • :rocket: Improved serial terminal - analyzer results now match to analyzer color
  • :hourglass: Process back-logged data when stopping a capture
  • :rocket: App stability improvements and bug fixes

Coming next

  • Python measurements
  • High-level Python analyzers
  • Improved live view
  • Decoded protocols table
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Just tried the OSX version and it just comes up with a blank black window. Tried doing a refresh and shows saleae … then clears and goes black. No options, settings or widows in the main black window.

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Sorry about that. Have you installed any of the previous versions or is it the first time you’re trying Logic 2?

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I tried the Linux Logic-2.2.2-master.AppImage on an up-to-date x64 Ubuntu 18.04 and am getting a black screen. I remove ~/.config/Logic : no change. Also tried env LIBGL_ALWAYS_SOFTWARE=1, which fixes a black screen problem on Eagle, and it didn’t help either.

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Have you had any issues with previous versions? It seems to be working on our Ubuntu 16.04 :frowning:

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I get the same behavior as jamesarm97 described on Win10.

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Which version did you have before (if any)? I suspect that it might be related to some upgrade function in our code.
Sorry about that :frowning_face:

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1.2.18

FWIW, 2.2.1 works as expected.

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It’s your first install of Logic 2 then, thanks for letting us know.
And if you update it from 2.2.1 to 2.2.2, does it happen again?

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The issue was fixed, 2.2.3 should work perfectly :slight_smile:

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The issue was fixed, 2.2.3 should work perfectly :slight_smile:

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The issue was fixed, 2.2.3 should work perfectly :slight_smile:

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Traces Disappear

After a capture is complete, I was scrolling and zooming in and all of the traces and analyzer bubbles all disappeared. Nothing I tried brought them back. The GUI did not crash because I could start a new capture OK. I could see the scroll bar on the bottom moving as I zoomed in and out with no traces. I’ve seen this happen a couple of times.

The screen shot shows a part of an orange bubble is still there in the lower left if that is a clue. I had two analyzers active and had the cursor on the trace for the bottom channel when I was zooming.

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The timing display bar (above the channels) is also missing. I suspect that it’s a webgl issue. Which OS are you using?

EDIT: Do you see the timing display again if you start a new capture?

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I’m running Windows 10

If I start a new capture everything comes back including the timing display, waveforms and analyzer bubbles.

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It’s not webgl then…
I’d love to get some more details, I’ll reach out to you via email and ask for some more details.

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Here is another one if that is helpful. This happened when I was doing the same sort of thing - scrolling.

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