Use an ANT™ USB dongle (ANT USB-m for example) as the
connectivity device for the Device Firmware Update (DFU) over ANT procedure.
Complete the following steps to perform the DFU:
-
Connect an ANT USB
dongle to your computer.
-
Run nrfutil dfu ant to do a full DFU over ANT.
You can see available options by entering the following
command:nrfutil dfu ant --help
For example, enter the following command to perform a DFU procedure on the
app_dfu_package.zip
file:
nrfutil dfu ant -pkg app_dfu_package.zip