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Run analyzer on an analog channel


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Jane

I'd like to be able to simply select an analog channel to run an existing protocol analyzer on. It would effectively convert the analog data to digital data and run the analyzer as-is, support for analyzing analog data would be even nicer but a much bigger change obviously. Ideally it would be possible to specify the 0 and 1 thresholds for this analog-to-digital conversion (with hysteresis and/or glitch filtering), so that you could analyze signals that are at voltages other than 1.2V/1.8V/3.3V more accurately.

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J

Jane

Mark Moss Nov 29, 2018
High-speed CAN is a good application for this. The physical layer is a differential pair with an offset around 2.5 V.

Guest Mar 7, 2019
I would like to use this feature to decode an ARINC 429 commercial avionics bus. The physical layer is differential and looks like this.