Gadget Factory

Logic Sniffer

  • Start Playing With Your Papilio Pro Logic Analyzer!

    https://youtu.be/D7FWUJoVaIc If right now you are kind of what is this guy talking about? Then you should check this and learn one of the almost infinite applications of a Papilio Pro. Today, we bring an article that explains one use for your brand new Papilio Pro Logic Analyzer. This is to capture the communication via…

  • Want a Logic Analyzer?? Then just get a Papilio!

    https://youtu.be/pqCo8yAhLhQ Not long ago we published an article about using an Arduino UNO as a logic analyzer. As it couldn´t be otherwise, you can also do the same with a Papilio. And guess what? The Papilio-based logic analyzer is more powerful. No hype, just real numbers. You can achieve 32 channels, at 200 MHz, while…

  • Do you have an Arduino UNO? Then you have a logic analyzer!

    This tutorial shows, step-by-step, how to turn your Arduino UNO into a 6 channel SUMP. This logic analyzer is able to sample signals with a speed varying between 4 MHz and 10 kHz. Best results are obtained below 1 MHz. Above this mark, there is too much of a lag between the trigger detection and…

  • Get a YAOBLS case for your Logic Sniffer.

    DSM has released version 5 of his YAOBLS case for the OpenBench Logic Sniffer. It’s a very nice looking case that can be purchased from shapeways for $24.94.    

  • OpenBench Logic Sniffer 3.07 “Demon” Core Release!

    Download the OpenBench Logic Sniffer 3.07 “Demon” core Release from the new Logic Sniffer information portal.   There has been a lot of new progress with the OpenBench Logic Sniffer. “Dogsbody” has contributed an exciting new Verilog core that adds some significant improvements:   3.07 OpenBench Logic Sniffer Release 3.07 FPGA “Demon” Core Fix for…

  • OpenBench Logic Sniffer 3.06 “Demon” Core Test Release!

    Download the OpenBench Logic Sniffer 3.06 “Demon” core Test Release.   There has been a lot of new progress with the OpenBench Logic Sniffer. “Dogsbody” has contributed an exciting new Verilog core that adds some significant improvements: RLE works correctly for all memory depths. HP 16550a Advanced triggering mode. (The client does not support this…

  • How-to debug internal FPGA Logic with the $50 Openbench Logic Sniffer.

    This tutorial shows how to use the $50 OpenBench Logic Sniffer to debug internal FPGA logic. Debugging internal FPGA logic can be pretty challenging and time consuming, a lot can be done using simulation but when you have logic that interacts with the outside world debugging can come to a grinding halt. The traditional solution…

  • OpenBench Logic Sniffers hot off the Pick and Place machine.

    Gadget Factory is now manufacturing and selling OpenBench Logic Sniffers! We just finished programming the design into the pick and place and have the first batch tested and ready to go. For those who have been waiting for the OLS to be stocked at Seeed Studio, wait no longer.   The OpenBench Logic Sniffer is…