Basic usage examples

nRF Util
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nRF Util

Here are some basic usage examples of the mcu-manager command:

  • List images on a device using the serial connection:

    nrfutil mcu-manager serial image-list --serial-port <serial_port>

  • Upload firmware in the BIN format using the serial connection:

    nrfutil mcu-manager serial image-upload --serial-port <serial_port> --firmware <file_name>

  • Upload firmware in the BIN format using Bluetooth LE:

    nrfutil mcu-manager ble --hci-serial-port COM4 image-upload --device-name "MyDevice" --firmware <PATH>

  • Reset a device using the serial connection:

    nrfutil mcu-manager serial reset --serial-port <serial_port>

  • Check the bootloader mode using Bluetooth LE:

    nrfutil mcu-manager ble --hci-serial-port COM4 bootloader-mode-get --device-name "MyDevice"

  • List bonding entries in a device database file:

    nrfutil mcu-manager ble-database list --device-db bonding.db

  • Remove a bonding entry from a device database file by key:

    nrfutil mcu-manager ble-database remove --device-db bonding.db --key 19