BLE Mesh firmware update using UART by the host controller

RE: BLE Mesh firmware update using UART by the host controller

Igor — Thu, 05 Jul 2018 10:00:56 GMT

Obviously it is possible:
http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.meshsdk.v2.0.1/md_doc_getting_started_dfu_quick_start.html?cp=4_1_0_3_2

But tutorial for DFU example app is pretty useless.

RE: BLE Mesh firmware update using UART by the host controller

Mttrinh — Wed, 13 Jun 2018 11:34:37 GMT

Sorry for the late response, I have been away this past week. I see that you have created a new thread regarding this, I will post it here so people can see.

RE: BLE Mesh firmware update using UART by the host controller

Hardik V Patel — Tue, 05 Jun 2018 11:23:05 GMT

Thanks, Mttrinh, For your clarification and quick support,

As I mentioned I need DFU UART for our application but unfortunately it is not available so we have decided to implement our own UART DFU support so my query is as per below,

1)Is it possible to implement DFU UART in this SDK? I want to upgrade hex file over the UART from the host controller for NRF52.

2)Is there any document for DFU? It would be great if you can give us any documents for DFU UART also and bootloader related things where we should be able to start development of DFU UART.

RE: BLE Mesh firmware update using UART by the host controller

Mttrinh — Mon, 04 Jun 2018 13:09:26 GMT

Unfortunately, no we do not have any plans for that.

RE: BLE Mesh firmware update using UART by the host controller

Hardik V Patel — Fri, 01 Jun 2018 13:03:14 GMT

Thanks, Mttrinh, For sharing the information, Is there any plan to give the support in the SDK of the DFU UART?

RE: BLE Mesh firmware update using UART by the host controller

Mttrinh — Fri, 01 Jun 2018 08:18:17 GMT

Hi,

Unfortunately, there is no support for DFU over UART in the Mesh SDK.