There’s a new version of rasmus’ RLE update for the Logic Sniffer. This version has fixes for 8 and 16bit RLE, and new ways to dump RLE samples immediately. The finish now feature is probably something that the user wants. Responsiveness is good. You might think you want a 60 second timeout, but then you […]
Category Archives: logic analyzer
Logic Sniffer update tool testers needed
robots posted a brand new multi-platform update tool for the Logic Sniffer. It updates both the firmware and bitstream from a single application: I am looking for volunteers to test it. Please just someone who has access to Bus Pirate, or other means of pic flashing. I have included several measures to protect the bootloader. […]
Logic Sniffer RLE fix test
rasmus posted an updated Logic Sniffer bitstream with a bunch of fixes to RLE: 32-bit (31-channel) RLE works as before. 16-bit (15-channel) RLE works (I think) but the client doesn’t support it yet. You’ll see the raw RLE data in the client. 8-bit (7-channel) RLE works with the same caveats. All RLE modes time out […]
Logic Sniffer back in stock at Seeed
The Logic Sniffer is back in stock at Seeed Studio. Get a Logic Sniffer for $50, with free worldwide shipping.
View binary files in the Logic Sniffer client
Cactus wanted to view a binary logic dump in the Logic Sniffer client. He made a Ruby script to convert files to the OLS format. I needed to look at some data from a binary file that wasn’t grabbed by the Logic sniffer hardware, but the software doesn’t support that (yet? :) So after jawi […]
Verify an oscillator with the Logic Sniffer
IPenguin shows how to verify a crystal oscillator is working using the Logic Sniffer. This should work with the crystal circuit on many microcontrollers. Get a Logic Sniffer for $50, including free worldwide shipping.
Logic Sniffer back in stock at Seeed
The Logic Sniffer is back in stock at Seeed Studio. The price has increased $5 to $50, including world wide shipping. The increase is due to the project maturing, and preparations to buy a USB VID/PID when our current sub-license from Microchip runs out. Get a Logic Sniffer for $50, with free worldwide shipping.
Alternative Logic Sniffer client v0.9.2
Jawi just released version 0.9.2 of the forked SUMP logic analyzer client that works with the Logic Sniffer. Download it here. Here’s the major updates, see the changelog for more: Added 1-wire decoder tool. Still experimental, but should be usable Improved support for OSX Leopard (10.5). Thanks to Brent for testing/verifying this Some improvements for […]
Logic Sniffer at the Gadget Factory
A batch of Logic Sniffer boards are for sale at the Gadget Factory now.
NEW PRODUCT: Logic Sniffer 16-bit input buffer
Make the extra 16 channels of the Open Logic Sniffer 5volt tolerant with a buffer wing. Read about the design at the Gadget Factory. Seeed has the Open Logic Sniffer buffer wing in stock and shipping now for $15.
Logic Sniffer stock status
The Open Logic Sniffer is currently sold out at Seeed Studio, but a new batch of v1.04 is nearly complete. Logic Sniffer v1.04 has a different ROM chip than the first revision, the new chip is cheaper and more readily available. Back orders are being accepted, and v1.04 hardware will ship on a first-come-first serve […]
Synthetos Logic Sniffer case now available
The Synthetos laser-cut Open Logic Sniffer case is now available for $24.99. Synthetos also has a laser-cut Bus Pirate case for $14.99, see our build here. Order the Logic Sniffer at Seeed Studio for $45, including worldwide shipping. Seeed now has probe cables for $6 each.
Logic Sniffer Linux upgrade resources
Want to upgrade the Logic Sniffer under Linux? Kormus wrote an upgrade tutorial for Linux users. There’s also Linux versions of the command line upgrade utilities available in the forum. Order the Logic Sniffer at Seeed Studio for $45, including worldwide shipping. Seeed now has probe cables for $6 each.
Logic Sniffer: Version 2.12a windows installer
The Gadget Factory has a new Logic Sniffer upgrader that streamlines the install and upgrade process: Installs the original Sump Java client and Jawi’s excellent alternative Logic Sniffer client. Automatically installs the Windows Device Drivers for the OLS. Places shortcuts on the Start Menu to Documentation, User Guide, and Tutorial Videos. Includes a menu based […]
Ril3y’s new Open Logic Sniffer case
Ril3y has a new laser-cut acrylic Open Logic Sniffer case. We covered a prototype case earlier. Don’t forget that we’re giving away one of his Bus Pirate cases. You can order the Logic Sniffer at Seeed Studio for $45, including worldwide shipping. Seeed now has probe cables for $6 each.
Logic Sniffer: IM-me USB dongle hacking
jrt reverse engineered the IM-me USB dongle using the Open Logic Sniffer. Video after the break. You can order the Logic Sniffer at Seeed Studio for $45, including worldwide shipping. Don’t forget that Seeed now has probe cables for $6 each. Via the forum.
Alternative Logic Sniffer client v0.9.0
Jawi just released version 0.9.0 of the forked SUMP logic analyzer client that works with the Logic Sniffer. This client is so good now, we highly recommend you upgrade if you’re still using the original app. Download it here. Here’s the major updates, see the changelog for more: Added export to image (PNG) and VCD […]
Laser cut cases for Bus Pirate and Logic Sniffer
usecide made custom laser-cut cases for the Bus Pirate and Logic Sniffer. Inkscape SVG and CAD DXF files are available if you’d like to laser cut your own. See other cases too. Thanks usecide! Via the contact form.
Logic Sniffer 101 overview
There’s a new Logic Sniffer 101 overview on the wiki. You’ll learn about: The three main operating modes What the LED indicators mean The pin numbering scheme You can order the Logic Sniffer at Seeed Studio for $45, including worldwide shipping. Don’t forget that Seeed now has probe cables for $6 each. You need two […]
Developing a new laser-cut acrylic case
Ril3y is developing a new laser-cut acrylic case for the Logic Sniffer. Check out the preview. You can order the Logic Sniffer at Seeed Studio for $45, including worldwide shipping. Don’t forget that Seeed now has probe cables for $6 each.