nRF Connect Legacy OTA tool

RE: nRF Connect Legacy OTA tool

Vidar Berg — Mon, 30 Dec 2019 13:55:56 GMT

No worries, thank you for the update. It seems like the arrow buttons meant for switching between devices when you have more than one active connection. I'll forward your feedback to the app developers.

RE: nRF Connect Legacy OTA tool

c cook — Mon, 30 Dec 2019 13:36:29 GMT

Vidar, Sorry I was mistaken. 2.1.1 does still support the legacy DFU. I tried using the left/right arrows on the bottom of the Advertisement Data window. The arrows don't seem to do anything on my app. I clicked the connect button in the upper right corner. The app reported being connected, but stayed on the Advertisement data screen, and nothing from the arrows. After your response I tried again. I feel a bit stupid, the arrows don't work but swiping the screen does. I didn't swipe the first time I tried the newer version of the app.

RE: nRF Connect Legacy OTA tool

Vidar Berg — Fri, 27 Dec 2019 17:49:00 GMT

Hi,

We have not stopped supporting legacy DFU in the nRF connect app as far as I know. I tried it now with nRF connect version 2.1.1 and the legacy bootloader from SDK 11.0.0, and it worked. But I had to provide the update in the zip file format., not just a .hex file.

Did you try the nRF toolbox app as well?