Get started on PC Software for Mesh and Mesh DFU

RE: Get started on PC Software for Mesh and Mesh DFU

David Edwin — Fri, 24 Nov 2017 15:46:11 GMT

Did you download the file fully, please verify the size of the file. (did a verify again and it is ok)

RE: Get started on PC Software for Mesh and Mesh DFU

ajay — Wed, 11 Oct 2017 04:01:24 GMT

Same here, the file is corrupted after download.

It said the compression method is no supported. I am using 7zip

RE: Get started on PC Software for Mesh and Mesh DFU

David Edwin — Mon, 18 Sep 2017 13:13:58 GMT

Verified that the zip file is ok, added the file size in the blog post so you can verify that you actually downloaded the full zip file.

RE: Get started on PC Software for Mesh and Mesh DFU

Sai — Fri, 15 Sep 2017 15:15:15 GMT

The nrf-connect-mesh zip file is probably corrupted. Can you upload a new attachment?

RE: Get started on PC Software for Mesh and Mesh DFU

David Edwin — Tue, 13 Dec 2016 08:28:01 GMT

I am not able to reproduce the issue in the GUI where the screen is blank, however you can run the nrf-connect for mesh as administrator to see if that improves the situation.

RE: Get started on PC Software for Mesh and Mesh DFU

hengyongchao — Tue, 13 Dec 2016 07:20:23 GMT

After install nRF Connect for desktop 1.0.0

It can be open properly,BUT according to the date this blog is the last one, I dont know why.

RE: Get started on PC Software for Mesh and Mesh DFU

hengyongchao — Tue, 13 Dec 2016 06:39:53 GMT

Hi, I download the zip file, I open it seems nothing happened.Sorry if it stupid question.

1.Jlink command

2.The nrfjprog already Installed.

And I have a demo connect to the PC. What's wrong?

RE: Get started on PC Software for Mesh and Mesh DFU

David Edwin — Wed, 16 Nov 2016 16:48:23 GMT

Tested again without the GUI and following the quick start guide so that is able to keep upgrading the mesh application via DFU by bumping the version. I see this as a GUI issue.

RE: Get started on PC Software for Mesh and Mesh DFU

David Edwin — Wed, 16 Nov 2016 08:37:03 GMT

Can you add a separate question so that we can track this better. Additionally provide the RTT log of the transactions.

RE: Get started on PC Software for Mesh and Mesh DFU

David Edwin — Wed, 16 Nov 2016 08:35:13 GMT

Can you use the quick start guide to run the steps without the PC gui to narrow the issue. I have added to the known issues that the reset in the initializing screen takes 8 seconds to complete reset, so any commands/DFU done in between is likely to fail.

RE: Get started on PC Software for Mesh and Mesh DFU

Mark — Wed, 16 Nov 2016 02:29:44 GMT

I already changed App version but it still didn't work. Some error in log field: dfu err: byref() argument must be a ctypes instance, not 'NoneType' dfu err: Timed out waiting for acknowledgement from device.

RE: Get started on PC Software for Mesh and Mesh DFU

David Edwin — Mon, 14 Nov 2016 08:11:48 GMT

Did you bump the application version every time you did the dfu ? Perhaps you can open a question and link it here so I can follow it up.

RE: Get started on PC Software for Mesh and Mesh DFU

Mark — Sat, 12 Nov 2016 14:43:51 GMT

Hi David, Thanks for your writing. I already tested ok for mesh network and DFU with default file. But when I test DFU repeatedly, it cannot success (I used 2 hex files in nRF51/examples/ble_gateway/bin). Do you think I make something wrong here?