ISO14443A-ASK / -LOADMOD Analyzer

This is a low level analyzer for the ISO14443A protocol.

There are two different protocols implemented in ISO14443-2. For each of it there is a separate low level analyzer:

• ISO14443A-ASK: 100% ASK (PCD to PICC)
• ISO14443A-LOADMOD: Loadmodulation (PICC to PCD)

The ISO14443-2 protocol defines multiple datarates, but this analyzer supports onyl 106 kBit/s (fc/128).

The following settings are available for ISO14443A-ASK analyzer:

The following settings are available for ISO14443A-LOADMOD analyzer:

Installation Instructions

To use this analyzer, simply download the latest release zip file from this github repository, unzip it, then install using the instructions found here:

https://support.saleae.com/faq/technical-faq/setting-up-developer-directory

Publishing Releases

This repository is setup with Github Actions to automatically build PRs and commits to the master branch.

However, these artifacts automatically expire after a time limit.

To create and publish cross-platform releases, simply push a commit tag. This will automatically trigger the creation of a release, which will include the Windows, Linux, and MacOS builds of the analyzer.

Building your Analyzer

CMake and a C++ compiler are required. Instructions for installing dependencies can be found here: https://github.com/saleae/SampleAnalyzer

The fastest way to use this analyzer is to download a release from github. Local building should only be needed for making your own changes to the analyzer source.

Windows

mkdir build
cd build
cmake .. -A x64
cmake --build .
:: built analyzer will be located at SampleAnalyzer\build\Analyzers\Debug\SimpleSerialAnalyzer.dll

MacOS

mkdir build
cd build
cmake ..
cmake --build .
# built analyzer will be located at SampleAnalyzer/build/Analyzers/libSimpleSerialAnalyzer.so

Linux

mkdir build
cd build
cmake ..
cmake --build .
# built analyzer will be located at SampleAnalyzer/build/Analyzers/libSimpleSerialAnalyzer.so