dfu peer manager

[rabiaasl]

I'm in the process of integrating the DFU features in our application. I am using the following tutorial as guidance (the section is called "Including DFU files in your application" for SDK v11):infocenter.nordicsemi.com/index.jsp

One of the prerequisites are that Device Manager be used in the application. However we have migrated over to the Peer Manager which is its replacement.

After linking the following libraries through the Packs in Keil I had a device manager linking error:

1. dfu_bootloader_util.c in nRF_Libraries/DFU (the name of this file is bootloader_util_arm.c in the tutorial)
2. dfu_app_handler.c in nRF_Libraries/DFU
3. ble_dfu.c in nRF_BLE

This is the error: ._build\nrf52832_xxaa_s132.axf: Error: L6218E: Undefined symbol dm_handle_get (referred from dfu_app_handler.o).

Do you have any guidance around how this issue can be resolved? We will be using the Peer Manager instead of the Device Manager going forward.

[bjorn-spockeli]

I am afraid we do not have any step-by-step guide on how to add DFU Support using Peer Manager instead of Device Manager.

This is because Peer Manager is still experimental and have therefore only been added to one example in SDK v11, which still is in alpha. The DFU Library is still using Device Manager and will continue to use DM untill PM is pulled out of experimental.

-Bjørn

[rabiaasl]

The production ready SDK for v11 is out now. I noticed that the DFU projects have not been updated to work with Peer Manager. When will this happen? Is Peer Manager still experimental?

[AndreaO]

I'm interested too in this topic. Any news? Should we use Device Manager?

[nimalhuang]

I am also interested in the topic, any updates for the thread?

[jefcap]

I am also interested in the topic, any updates for the thread?