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Saleae Logic - Tips and Tricks 
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Joined: Tue Jan 15, 2008 2:31 pm
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This thread is to document what we know about these critters. They're a nice little bit of gear in a simple kinda way. One post per idea, one idea per post, no comments, start a new thread for that. Each post can be edited to update it with what appears in other places. Let this be the ground for Saleae knowledge to come together.

Fred.

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Wed Apr 24, 2013 6:02 pm
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Firstly: If you do not have USB power applied, the inputs all clamp to ground. This can and will catch out the unsuspecting user! Beware!

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FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!


Wed Apr 24, 2013 6:03 pm
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sigrok alternative firmware: http://sigrok.org/wiki/Saleae_Logic

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FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!


Wed Apr 24, 2013 6:05 pm
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There are cheap Chinese clones for 20 or 30 USD, search them out yourself.

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DIYEFI.org - where Open Source means Open Source, and Free means Freedom
FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!


Wed Apr 24, 2013 6:07 pm
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LQFP112 - Up with the play

Joined: Sat Apr 24, 2010 1:42 am
Posts: 119
Location: New Zealand
Quote:
PwmLogic is an 8 channel PC based PWM generator, which uses the Saleae 'Logic' USB device for its outputs. It focuses on both ease-of-use and flexibility.

http://brrrbaybay.com/index.php/pwm-logic/about


Wed Apr 24, 2013 10:53 pm
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Original link to saleae's website: http://www.saleae.com

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DIYEFI.org - where Open Source means Open Source, and Free means Freedom
FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!


Tue Sep 03, 2013 10:30 pm
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Wideband Wizard

Joined: Tue Jun 10, 2008 2:53 am
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Location: Toronto Canada
My unit was out of warranty and was dead, saleae sent me out a replacement.

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Fri Sep 13, 2013 8:45 pm
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Awesome! :-)

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DIYEFI.org - where Open Source means Open Source, and Free means Freedom
FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!


Fri Sep 13, 2013 8:49 pm
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Some info for those considering clones: http://sunbizhosting.co.uk/~spiral/blog/?p=117

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FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!


Sun Dec 29, 2013 12:34 am
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LQFP144 - On Top Of The Game

Joined: Tue Dec 27, 2011 5:37 am
Posts: 268
I learned an important lesson about the Saleae LA tonight. I was doing some CAN development, so I had a 12V power supply hooked up running a device. I almost tipped my drink over, and in the proceeding mayhem the LA must have gotten some 12v. Now while I would expect my dumbassery to ruin the LA, I didn't expect it to overload the computer's power supply and make it reset. Upon turning the computer back on it doesn't seem to have any power on the left side of the board. So I lost 4 USB ports (half), the on board audio card, and probably some other things that I've never used. The lesson: Don't hook a Saleae up to a computer you care about. So I guess I'll be buying a new LA, and an old crappy computer to use it with. Oh wait, this 3.5GHz, 8 core, 32 GB of DDR3, stroke victim, will work perfectly!

Edit: My usb wifi stick is now down, unsure if it's related.
Image

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Fri Jan 24, 2014 6:48 am
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