# adom-usb-stub-ti-sitara

**adom-usb firmware device-test pack — Texas Instruments.** Load Linux USB-gadget / stub images onto a TI Sitara (AM335x/AM57x/AM62x) USB device controller to present MSC, RNDIS, CDC, or HID — validate host enumeration.

```bash
adompkg install adom-usb-stub-ti-sitara
```

## Personas

| id | flashes | enumerates as |
|---|---|---|
| `msc-disk` | Mass storage gadget | Mass storage |
| `cdc-rndis` | RNDIS ethernet gadget | CDC ethernet |
| `cdc-serial` | CDC ACM gadget | CDC serial |
| `hid-keyboard` | HID keyboard gadget | HID keyboard |

Chips: am335x, am437x, am57x, am62x · flash method: `openocd`.

Once installed, `adom-usb` shows a **Flash ▾** persona picker on matching devices. Pick a persona, the pack flashes the stub, and the device re-enumerates as that USB class so you can mount / test / sniff it. This package ships the flash **contract** (a reference template) — drop your real signed firmware artifacts in `firmware/<persona>.<ext>` and publish your own version. See the adom-usb wiki page → *Writing a packet-sniffer plugin* (firmware packs share the same lifecycle).


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*Hero image: device photograph sourced from [Wikimedia Commons](https://commons.wikimedia.org) under its respective Creative Commons license. This is an open-source reference plugin for [adom-usb](https://wiki.adom.inc/john/adom-usb); manufacturers shipping their own device-test pack should supply their own product imagery.*