Thingy 52 demo mesh problem

RE: Thingy 52 demo mesh problem

Hung Bui — Wed, 22 Jan 2020 16:14:06 GMT

Just an update, we found the issue with Segger Embeded Studio v4.30 and v4.40.

You can try to install v4.18 or v4.22 instead, it should fix the problem.

RE: Thingy 52 demo mesh problem

Mttrinh — Wed, 22 Jan 2020 13:59:30 GMT

I had one of my colleague try to build and flash with segger and seems to work fine. it might be problem with your compiler. Can you try this and see if it helps you?

RE: Thingy 52 demo mesh problem

Artur — Mon, 20 Jan 2020 14:05:33 GMT

Sorry, I mean after picking Output OOB.

RE: Thingy 52 demo mesh problem

Mttrinh — Thu, 16 Jan 2020 09:35:46 GMT

Hi,

From Github page:

Static OOB: uses NRF_MESH_PROV_OOB_STATIC_TYPE_SUPPORTED for OOB authentication, the data is hardcoded on Thingy firmware, which is 0x888888888888888888888888 (32 digit 8) it can be modified in light_switch_example_common.h

That might be why you don't see any blinks on the thingy.

RE: Thingy 52 demo mesh problem

Artur — Wed, 15 Jan 2020 13:07:43 GMT

I am using nRF Mesh. I can see device in app. Problem occurs moment after picking static OOB (I always see 0 blinks). I tried to load ready hex files and they worked great. Problem appears only after building code in segger.

RE: Thingy 52 demo mesh problem

Mttrinh — Wed, 15 Jan 2020 08:55:10 GMT

Hi,

What are you using to provision the thingys? Are you using nRF Mesh? Can you see the device in the app?

Any modifications done to the original code found on Github?

Can you give me more details on your steps?