> Complete documentation index: [llms.txt](/llms.txt). Markdown versions of all pages are available by appending `.md` to page URLs.

# I3C Protocol Analyzer Plugin

> The Binho I3C Protocol Analyzer Plugin decodes I3C Basic traffic in Saleae Logic: what it decodes, what it needs and how it is licensed.

<figure class="product-photo"><img src="/files/i3c-analyzer-plugin.jpg" alt="I3C Protocol Analyzer Plugin decoding a transaction in Saleae Logic"><figcaption><p>The I3C Protocol Analyzer Plugin in Saleae Logic.</p></figcaption></figure>

The I3C Protocol Analyzer Plugin decodes I3C traffic captured by Saleae Logic hardware, for I3C firmware development, driver work and automated testing.

[Product page and quote on binho.io](https://binho.io/test-measurement/products/protocol-analyzers/i3c/)

## What it decodes

* I3C Basic specification v1.0, v1.1, v1.1.1 and v1.2.
* SDR at 12.5 MHz, HDR-DDR and HDR-BT.
* Direct and broadcast common command codes (CCCs).
* In-band interrupts and Hot-Join requests.
* Private reads and private writes.
* Multi-lane transfers.
* Byte-level and transaction-level decoding, in real time, with a high-level analyzer (HLA) for transactions.
* Automation, with Python example scripts.

## Requirements

| | |
| --- | --- |
| Software | Saleae Logic 1.x (1.2.29 and later) or Logic 2.x (2.3.43 and later). The Logic software is free. |
| Computer | Windows, macOS or Ubuntu |
| Saleae hardware | Logic MSO or Logic Pro 8 / Pro 16: full support. Logic 8: the I3C bus voltage must be at least 1.8 V. |

## Licensing

| License | How it works |
| ------- | ------------ |
| Flex | Shared among team members on internet-connected computers. Needs an internet connection and no license server. |
| Node-locked | Tied to one computer. Works without internet access. |

Request pricing and choose a license type on the product page.

## Included

* The plugin binaries for Windows (`.dll`), macOS and Linux (`.so`).
* The I3C Transactions HLA extension.
* Python automation example scripts.
* Example I3C captures (`.sal`).
* The Getting Started Guide and the Analyzer Datasheet (PDF).

## Generate traffic to capture

A [Binho Supernova](/hardware/supernova/) is an I3C controller and target. The [I3C Target Board](/hardware/accessories/i3c-target-board/) gives it targets to talk to. Which tool to use for I3C: [I3C Guides](/guides/i3c/).

## Need help?

Installation, licensing and activation guides will be added here. Until then, email [support@binho.io](mailto:support@binho.io) with the Logic version, operating system and license type.

All analyzers: [Premium Protocol Analyzers](/analyzers/).