Before the first use the plugin has to be copied to Saleae analyzers folder and configured. You can download a compiled version directly from GitHub: bin folder
and upload it to the right folder as shown below:
After that signal lines have to be selected as shown on the following screenshot:
This configuration can be changed at any time by using configuration icon - in the Analyzers section.
Then the analysis can be started.
The first step to start analysis is to detect RESET signal. The plugin supports not only cold but also warm reset:
After that an ATR and optional PPS exchange is decoded:
Zooming in the view more details can be seen:
Based on ATR, plugin is able to determine card mode - negotiable or specific. If negotiable mode is detected,
the plugin waits for an optional PPS exchange:
Based on ATR/PPS plugin determines further communication parameters such as Fi/Di and protocol:
If T1 protocol is selected then suitable frames will be decoded and shown:
For each T1 frame LRC checksum is verified and the result presented as '-OK' or '-ERR':
For the time being CRC checksum is not supported yet!
Also S/R frames are supported, but no details about their content is presented:
