FwupdPlugin – 1.0: Plugin: Elan Fingerprint Sensor
Description: Reference for FwupdPlugin-1.0: Plugin: Elan Fingerprint Sensor

## Introduction

The plugin used for update firmware for fingerprint sensors from Elan.

## Firmware Format

The daemon will decompress the cabinet archive and extract a firmware blob in a packed binary file format.

This plugin supports the following protocol ID:

- `tw.com.emc.elanfp`

## GUID Generation

These devices use the standard USB DeviceInstanceId values, e.g.

- `USB\VID_04F3&PID_0C7E&REV_0304`
- `USB\VID_04F3&PID_0C7E`
- `USB\VID_04F3`

## Vendor ID Security

The vendor ID is set from the USB vendor, in this instance set to `USB:0x04F3`