Adom USB - nRF52/53 persona pack
Public Unreviewedby John Lauer
DFU-flash stub firmware to an nRF52840/nRF5340 to enumerate as CDC, HID, or MSC — exercise the USBD peripheral.
Install
DFU-flash stub firmware to an nRF52840/nRF5340 to enumerate as CDC, HID, or MSC — exercise the USBD peripheral.
adom-wiki pkg install john/adom-usb-stub-nrfLatest: v0.1.0, published
adom-usb-stub-nrf
adom-usb firmware device-test pack — Nordic Semiconductor. DFU-flash stub firmware to an nRF52840/nRF5340 to enumerate as CDC, HID, or MSC — exercise the USBD peripheral.
adompkg install adom-usb-stub-nrf
Personas
| id | flashes | enumerates as |
|---|---|---|
cdc-serial |
CDC serial | CDC serial |
hid-keyboard |
HID keyboard | HID keyboard |
hid-mouse |
HID mouse | HID mouse |
msc-disk |
Mass storage (DFU) | Mass storage |
Chips: nrf52840, nrf5340 · flash method: nrfutil.
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).
Hero image: device photograph sourced from Wikimedia Commons under its respective Creative Commons license. This is an open-source reference plugin for adom-usb; manufacturers shipping their own device-test pack should supply their own product imagery.