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fwupd/plugins/jabra
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Richard Hughes 2d5186622c Add FuProgress to ->prepare and ->cleanup 
Some plugins were creating local versions (which were not attached to
the daemon progress in any way) as a workaround as they needed to do
actions that took a long time to complete.
2022-04-15 16:50:06 +01:00
..
fu-jabra-device.c Add FuProgress to ->prepare and ->cleanup 2022-04-15 16:50:06 +01:00
fu-jabra-device.h trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-plugin-jabra.c Add FuProgress to ->prepare and ->cleanup 2022-04-15 16:50:06 +01:00
jabra.quirk Simplify the quirk file format 2021-03-03 08:30:34 +00:00
meson.build Convert build system to use meson tristate features 2022-02-28 08:34:48 -06:00
README.md trivial: update markdown for pre-commit style 2021-07-18 14:42:47 -05:00

README.md

Jabra

Introduction

This plugin is used to detach the Jabra device to DFU mode.

GUID Generation

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

  • USB\VID_0B0E&PID_0412

Quirk Use

This plugin uses the following plugin-specific quirks:

JabraMagic

Two magic bytes sent to detach into DFU mode.

Since: 1.3.3

Update Behavior

The device usually presents in runtime mode, but on detach re-enumerates with a different USB VID and PID in DFU APP mode. The device is then further detached by the dfu plugin.

On DFU attach the device again re-enumerates back to the Jabra runtime mode.

For this reason the REPLUG_MATCH_GUID internal device flag is used so that the bootloader and runtime modes are treated as the same device.

Vendor ID Security

The vendor ID is set from the USB vendor, in this instance set to USB:0x0A12

External Interface Access

This plugin requires read/write access to /dev/bus/usb.