Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mostafa Berg — Fri, 03 Aug 2018 09:31:13 GMT

Mahendra Tailor This issue is not related to iOS versions, it's most probably a coincidence that on some phone it stopped working after the update, but the bug is still there on older iOS versions.

I have a fix in the iOS nRF Mesh application/library, will be pushing a TestFlight build soon to verify with customers that this is resolved, can you PM me your iTunes email account and I'll send you an beta invitation to test the new version of the app before it's out in the App Store ?

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Mon, 09 Jul 2018 16:25:11 GMT

Which means I need to startup the mesh stack so that it assumes a previous incomplete state and thereby not erase and reformat all persistant data.

Any guidance that you can offer will be most appreciated.

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Fri, 06 Jul 2018 09:16:36 GMT

Thank you for this. I am not going mad :-)

I am still not able to make mesh work in our application - but for now I am assuming it is something wrong that I am doing.

Issue is related to the fact that in my firmware I can only change the gatt table after provisining by doing a reset

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mttrinh — Fri, 06 Jul 2018 09:14:26 GMT

I updated my iPhone X from iOS 11.2.3 to iOS 11.4, and I am getting the same issue. Even though it stops at 91%, it seems to be provisioned regardless. Able to connecting by aborting, going into the network tab and press "Reconnect". It seems that iOS 11.4 is causing this issue, not sure what is causing this. I will report this internally.

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Thu, 05 Jul 2018 08:36:32 GMT

I have iOS version 11.4

I am running on a PCA10056 and things are very intermittent.

For now I am not even modifying anything I am just using v2.1.1 as-is

I have upgraded my SES to v3.40

Just for sanity check I am going to use a virginal v2.1.1 zip file and rebuils and test the light switch proxy server app

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mttrinh — Wed, 04 Jul 2018 13:24:19 GMT

I am using the same version on my iPhone X. Have you tested this with other iPhones? Which iOS version do you have?

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Wed, 04 Jul 2018 12:17:31 GMT

I then loaded v1.0 of the nrf Mesh in my Android tablet and that worked.

I have iPhoneX and it tells me I have application v1.0.1, build 7

I am not sure if that has changed since I last tried.

What version do you have?

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mttrinh — Wed, 04 Jul 2018 11:54:27 GMT

I tried building the Light Switch Proxy Server example from Mesh SDK v2.1.1, then provioned it with my iPhone X. It seems to work fine, it went to 100%. Not sure when it stops at 91% on your phone. Have you tried it on other phones as well? Which phone are you using?

Can you try erase the app on the device and reflash it, see if that helps?

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Tue, 03 Jul 2018 16:37:50 GMT

I have an android tablet and I updated nrf Mesh on that to 1.0.

With that I can provision the 'virgin' application.

I have checked and there is no new updated iOS version of nrf Mesh

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Tue, 03 Jul 2018 16:22:46 GMT

Hi
Using v2.1.1 I built the Light Switch Proxy Server app and then tried provisioning using my iPhone.

Whereas, before, I used to be able to get to 100% of provisioning, it now only gets up to 91% and nothing more happens. It has now been on 91% for over 5 minutes and I am going to assume it is not going to get to 100%

In SES output I see ...

<t:          0>, main.c,  270, ----- BLE Mesh Light Switch Proxy Server Demo -----
<t:        569>, main.c,  199, Initializing and adding models
<t:       5870>, main.c,  313, Device UUID : 0059FFFF00000000EAAB6955A5215CAD
<t:     199920>, main.c,  188, Successfully updated connection parameters
<t:        554>, main.c,   94, Successfully provisioned
<t:        558>, main.c,  102, Node Address: 0x0002 
<t:     263468>, proxy.c,  572, Connected
<t:     276229>, main.c,  188, Successfully updated connection parameters
<t:     589341>, proxy.c,  598, TX ready
<t:     605073>, proxy.c,  611, TX complete
<t:     605076>, proxy.c,  603, RX
<t:     605078>, proxy.c,  546, RX GATT PDU type 0x0, len 21
<t:     620793>, proxy.c,  611, TX complete
<t:     628664>, proxy.c,  603, RX
<t:     628666>, proxy.c,  546, RX GATT PDU type 0x0, len 24
<t:     636523>, proxy.c,  611, TX complete
<t:     644394>, proxy.c,  603, RX
<t:     644396>, proxy.c,  546, RX GATT PDU type 0x0, len 24
<t:     652261>, proxy.c,  611, TX complete
<t:     652266>, proxy.c,  603, RX
<t:     652268>, proxy.c,  546, RX GATT PDU type 0x0, len 29
<t:     652285>, proxy.c,  603, RX
<t:     652287>, proxy.c,  546, RX GATT PDU type 0x0, len 29
<t:     660128>, proxy.c,  611, TX complete
<t:     660133>, proxy.c,  603, RX
<t:     660135>, proxy.c,  546, RX GATT PDU type 0x0, len 24
<t:     667989>, proxy.c,  603, RX
<t:     667991>, proxy.c,  546, RX GATT PDU type 0x0, len 24
<t:     675849>, proxy.c,  611, TX complete
<t:     683719>, proxy.c,  603, RX
<t:     683721>, proxy.c,  546, RX GATT PDU type 0x0, len 24
<t:     691579>, proxy.c,  611, TX complete
<t:     699449>, proxy.c,  603, RX
<t:     699451>, proxy.c,  546, RX GATT PDU type 0x0, len 24
<t:     707309>, proxy.c,  611, TX complete
<t:     715178>, proxy.c,  603, RX
<t:     715180>, proxy.c,  546, RX GATT PDU type 0x0, len 24
<t:     723037>, proxy.c,  611, TX complete

And this app was built with the SDK as-is and none of my changes are incorporated.

Your insight most welcome

Kind regards

Mahendra

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Tue, 03 Jul 2018 10:54:28 GMT

Thank you

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mttrinh — Tue, 03 Jul 2018 10:36:31 GMT

You can download Mesh SDK v2.1.1 here.

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Tue, 03 Jul 2018 10:09:51 GMT

You mention 2.1.1

Last week 2.1.0 was released and I found I could build the light switch proxy server app because it failed at the linker phase.

Has that been fixed and 2.1.1 released? If so I could not find any reference to on the infocenter

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mttrinh — Mon, 02 Jul 2018 15:40:24 GMT

Hi,

We had several issues with phone provisioning hanging in v2.0.1, which have been fixed in 2.1.1. I would suggest trying with v2.1.1 and see if the problem is still there.

RE: Mesh v2.0.1 and the light switch proxy server app and provisioning using iOS app - gatt table change issue

Mahendra Tailor — Tue, 26 Jun 2018 13:03:15 GMT

More on this as I have been able to get it provisioned, but ONLY if I modify function mesh_stack_init() so that where it called

proxy_init();

I now have the code ..

mesh_key_index_t key_index;

uint32_t count = 1;

nrf_mesh_key_refresh_phase_t kr_phase;

status = dsm_subnet_get_all(&key_index, &count);

if (status != NRF_SUCCESS)

{

return status;

}

status = dsm_subnet_kr_phase_get(dsm_net_key_index_to_subnet_handle(key_index),&kr_phase);

if (status != NRF_SUCCESS)

{

return status;

}

proxy_init();

status = proxy_node_id_enable(NULL, kr_phase);

if (status != NRF_SUCCESS)

{

return status;

}

Which is code copy and pasted from mesh_provisionee.c, function sd_state_evt_handler where it also calls proxy_init() but other code decorated around it.