[Memo] nRF Connect:Programmer & nRF Toolbox

使い方メモ.

---

Environment

• Software

  • Windows 10
  • nRF Connect for Desktop
  • pc-nrfutil
  • iOS - nRF Toolbox

• Hardware

  • nRF52-DK (nRF52832)

Steps to burn base FW (SoftDevice and Bootloader).

• nRF Connect
  
  
  
  => Install & Open "Programmer"

• Programmer (No device connected)
  

• Programmer (Device is connected)
  
  => Select Device

• Programmer : Adding HEX files
  

  • "s132_nrf52_7.0.1_softdevice.hex" : SoftDevice(S132) for nRF52832
  • "secure_bootloader_ble_s132_pca10040.hex" : Bootloader

• Programmer : After 2 HEX files are added.
  

• Programmer : "Erase all", "Read", "Write" and then "Read"
  

DFU File

• Use "nrfutil" to generate Dfu file from .hex and private key.

  Example

APPNAME=APP001
nrfutil pkg generate --hw-version 52 --sd-req 0x00cb --application-version 0x0000 --key-file ./key/priv.pem --application ${APPNAME}.hex ${APPNAME}.zip

- Send email with ".zip" (DFU file) to iOS device 
- Open email, do long press the attached ZIP file, and select Copy to "nRF Toolbox"

# iOS: nRF Toolbox

- Go to DFU
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/75594/ace30be6-f203-f697-b667-e70567398b62.png)

- DFU<br>![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/75594/5927c97f-c664-0aa7-2070-e871b69720c2.png)

    - Select File > User Files > Inbox > Select zip file 
    - Select Device<br>![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/75594/bb7007da-a657-bd45-83c9-2e126a4b0e87.png)
    - Tap: Update<br>![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/75594/a15e02cc-02d7-3d46-94ec-806b9583c7c2.png)


    - Done: :-)<br>![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/75594/80fcc9d9-c3bd-de74-d84e-3f1f90a8deb2.png)