# Logic 2.2.17 **URL:** \ **Category:** Downloads / Releases\ **Created:** [May 20, 2020, 6:59pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533 "2020-05-20T18:59:34Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![markgarrison](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/markgarrison/32/23_2.png) [@markgarrison](https://discuss.saleae.com/u/markgarrison)\ **Post date:** [May 20, 2020, 6:59pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/1 "2020-05-20T18:59:34Z")
## **Download Links** - [Windows](https://downloads.saleae.com/logic2/Logic+Setup+2.2.17-master.exe) - [Linux](https://downloads.saleae.com/logic2/Logic-2.2.17-master.AppImage) - [MacOS](https://downloads.saleae.com/logic2/Logic-macOS-2.2.17-master.zip) ## What’s new - About dialog (including software version) - Python high-level analyzers: print statements now print to the terminal inside of the app. ## Improvements - Notify when an extension reloaded successfully ## Bug fixes - Fixed saving marker note to `.sal` file - Intermittent shutdown crash - Fixed application hang-up on USB error on non-English Windows computers - Fixed missing data for analyzer V1 (everything except for SPI, I2C and Serial) _Python High-Level Analyzer `print` support_ ![image](https://canada1.discourse-cdn.com/flex030/uploads/saleae/original/1X/6ea5b6e62eb43be31dc820bc6d6c67edf63199fa.png) _About dialog_ ![image](https://canada1.discourse-cdn.com/flex030/uploads/saleae/original/1X/f58a4ecd870be81af0f5a7bdc6c075a880c9b491.png) ---
**Author:** ![P.Jaquiery](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/p.jaquiery/32/289_2.png) [@P.Jaquiery](https://discuss.saleae.com/u/P.Jaquiery)\ **Post date:** [May 20, 2020, 8:42pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/2 "2020-05-20T20:42:49Z")
This is the first update in quite a while where Logic2 hasn’t told me it was available and facilitated downloading and installing it. 🙁 ---
**Author:** ![rani](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/rani/32/343_2.png) [@rani](https://discuss.saleae.com/u/rani)\ **Post date:** [May 20, 2020, 9:01pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/3 "2020-05-20T21:01:42Z")
You were probably too fast for it, as the app checks for new version on launch and every 6 hours ---
**Author:** ![P.Jaquiery](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/p.jaquiery/32/289_2.png) [@P.Jaquiery](https://discuss.saleae.com/u/P.Jaquiery)\ **Post date:** [May 20, 2020, 9:05pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/4 "2020-05-20T21:05:14Z")
Fair enough. I guess in the past updates have become available while I was sleeping and maybe the web notice came a little while after. I often seem to download the update through Logic2 before I see it here. Nothing like doing production work on the bleeding edge. 😃 ---
**Author:** ![rei\_vilo](https://avatars.discourse-cdn.com/v4/letter/r/0ea827/32.png) [@rei\_vilo](https://discuss.saleae.com/u/rei_vilo)\ **Post date:** [May 20, 2020, 11:19pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/5 "2020-05-20T23:19:22Z")
The comments for the previous release 2.2.16 are still valid. Another minor detail:changing the zoom doesn’t update the first line `px = ms`. ![Zoom](https://canada1.discourse-cdn.com/flex030/uploads/saleae/original/1X/b3038f57a954ad5f36491367ac6056995a62bd9e.gif) ---
**Author:** ![rei\_vilo](https://avatars.discourse-cdn.com/v4/letter/r/0ea827/32.png) [@rei\_vilo](https://discuss.saleae.com/u/rei_vilo)\ **Post date:** [May 21, 2020, 6:24pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/6 "2020-05-21T18:24:40Z")
I know dark mode is fashionable, but most implementations actually allow to choose between normal (black on white) and dark (white on black) mode. - Do you plan to add normal mode to Logic? ---
**Author:** ![P.Jaquiery](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/p.jaquiery/32/289_2.png) [@P.Jaquiery](https://discuss.saleae.com/u/P.Jaquiery)\ **Post date:** [May 21, 2020, 8:53pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/7 "2020-05-21T20:53:38Z")
@rei_vilo I somewhat agree. As a general thing I prefer paper mode (dark on light) than CRT mode (light on dark). For rendering signal traces however light on dark allows a much wider color and intensity pallet. I would be in favor of a paper UI with a CRT signal pane, at least as an option. ---
**Author:** ![rani](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/rani/32/343_2.png) [@rani](https://discuss.saleae.com/u/rani)\ **Post date:** [May 21, 2020, 9:31pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/8 "2020-05-21T21:31:42Z")
Yes, we have plans but no timeline yet ---
**Author:** ![rei\_vilo](https://avatars.discourse-cdn.com/v4/letter/r/0ea827/32.png) [@rei\_vilo](https://discuss.saleae.com/u/rei_vilo)\ **Post date:** [May 23, 2020, 4:49pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/9 "2020-05-23T16:49:09Z")
Another question: I couldn’t manage to find the search tools. Are they already implemented, or should we wait for a future alpha release? ---
**Author:** ![jens\_g](https://avatars.discourse-cdn.com/v4/letter/j/9dc877/32.png) [@jens\_g](https://discuss.saleae.com/u/jens_g)\ **Post date:** [May 24, 2020, 10:09pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/10 "2020-05-24T22:09:26Z")
Saving a 4.5 sec USB decoded tranfser takes around 55 seconds on a decent laptop with a i7-6600u. Is there anything planned to speed this process up? ---
**Author:** ![rani](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/rani/32/343_2.png) [@rani](https://discuss.saleae.com/u/rani)\ **Post date:** [May 25, 2020, 2:06am UTC](https://discuss.saleae.com/t/logic-2-2-17/533/11 "2020-05-25T02:06:42Z")
The data table search is almost ready. Probably in a week 🙂 ---
**Author:** ![rani](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/rani/32/343_2.png) [@rani](https://discuss.saleae.com/u/rani)\ **Post date:** [May 25, 2020, 2:07am UTC](https://discuss.saleae.com/t/logic-2-2-17/533/12 "2020-05-25T02:07:31Z")
We can look into this. Can you share with us a capture? Thanks! ---
**Author:** ![jens\_g](https://avatars.discourse-cdn.com/v4/letter/j/9dc877/32.png) [@jens\_g](https://discuss.saleae.com/u/jens_g)\ **Post date:** [May 25, 2020, 9:56am UTC](https://discuss.saleae.com/t/logic-2-2-17/533/13 "2020-05-25T09:56:50Z")
I just noticed that the analog channels could be the problem. The file is around 340MB. I can send it to you anyway via Firefox Send. > **[Firefox Send](https://send.firefox.com/download/5487028d1245877a/#tHDjcRrwbbNSx573SzSr1A)** > > Encrypt and send files with a link that automatically expires to ensure your important documents don’t stay online forever. Is there a way to for example disable the analog channels in a read-only session and then “resave” it? This would greatly increase the load speed of the saved capture. ---
**Author:** ![rani](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/rani/32/343_2.png) [@rani](https://discuss.saleae.com/u/rani)\ **Post date:** [May 26, 2020, 5:47am UTC](https://discuss.saleae.com/t/logic-2-2-17/533/14 "2020-05-26T05:47:52Z")
Oh, it makes then, there is quite a lot of data to save there 🙂 > Is there a way to for example disable the analog channels in a read-only session and then “resave” it? Not at the moment, would you like to add that to our [feature requests board](https://ideas.saleae.com/b/feature-requests/)? ---
**Author:** ![jens\_g](https://avatars.discourse-cdn.com/v4/letter/j/9dc877/32.png) [@jens\_g](https://discuss.saleae.com/u/jens_g)\ **Post date:** [May 27, 2020, 6:23am UTC](https://discuss.saleae.com/t/logic-2-2-17/533/15 "2020-05-27T06:23:40Z")
I have added it to your feature request board. ---
**Author:** ![KurtE](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/kurte/32/189_2.png) [@KurtE](https://discuss.saleae.com/u/KurtE)\ **Post date:** [May 27, 2020, 5:23pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/16 "2020-05-27T17:23:14Z")
Speaking of USB Transfers - There was a discussion earlier on, about being able to do some form of data reduction on the USB data. Back to about 2.2.6… In where I mentioned with the released Logic software I would save away one of the USB reports (CSV file), that might have a million or two lines of output, and how using linux grep and sublime text editor I can often reduce this down to a few hundred lines (or less) of actual messages (those which send or receive actual data)… (March 13th post) At the time (back about mid March) I sent a SAL file by email, which it sounded like maybe a HAL could be produced for it. Although at that point only Serial, I2C, SPI had support for HALs. Last I checked it sounded like that was still the case? Thanks again Kurt P.S. - I still miss having the screen shot capabilities. I get by, by PRINT-Screen then bring up Photoshop… ---
**Author:** ![huffman](https://avatars.discourse-cdn.com/v4/letter/h/71e660/32.png) [@huffman](https://discuss.saleae.com/u/huffman)\ **Post date:** [May 27, 2020, 5:27pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/17 "2020-05-27T17:27:17Z")
Hi Kurt, Adding HLA support to our USB analyzer is still on my radar 🙂 . It’s about 75% there, but unfortunately other tasks have taken priority. You’ll be the first to know when it’s ready! Ryan ---
**Author:** ![sethnobaka](https://avatars.discourse-cdn.com/v4/letter/s/977dab/32.png) [@sethnobaka](https://discuss.saleae.com/u/sethnobaka)\ **Post date:** [May 28, 2020, 1:59am UTC](https://discuss.saleae.com/t/logic-2-2-17/533/18 "2020-05-28T01:59:19Z")
Total failure and rejected promises…until I installed libnsl.so.1 I’ve been using the various alpha releases for a while, but when I tried version 17 the app would not start. The previous version I was using, 14, worked great. This is on CentOS 8.1. Looking at errors, it seemed that it might be related to libnsl.so.1 – and indeed installing that fixed the problem. I’m not sure what happened between 14 and 17, though. Looking good, otherwise. I am really looking forward to using the saved presets. ---
**Author:** ![rani](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/rani/32/343_2.png) [@rani](https://discuss.saleae.com/u/rani)\ **Post date:** [May 28, 2020, 5:36pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/19 "2020-05-28T17:36:54Z")
Thanks for posting it here for others! It’s hard to support every Linux distro unfortunately (we currently test mainly on Ubuntu) We’d love to get your feedback on presets ---
**Author:** ![sethnobaka](https://avatars.discourse-cdn.com/v4/letter/s/977dab/32.png) [@sethnobaka](https://discuss.saleae.com/u/sethnobaka)\ **Post date:** [May 28, 2020, 5:54pm UTC](https://discuss.saleae.com/t/logic-2-2-17/533/20 "2020-05-28T17:54:14Z")
I was very confused about presets usage. I saved and then tried to find the file and could not. I had to dig around to find the export functionality so that I could share the presets with other people. Maybe a note on the save page would be useful. [Next page](https://discuss.saleae.com/t/logic-2-2-17/533.md?page=2)