RE: Does nrf mesh let you set the CID of a node?

bluetooth_mdw — Thu, 05 Dec 2019 10:13:42 GMT

Hi Joakim

I'm using Zephyr rather than the Nordic SDK. So it seems I have to set the CID in my source code rather than configure it using a mesh config client like nRF Mesh. You've answered my question :-)

Thanks

Martin

RE: Does nrf mesh let you set the CID of a node?

Joakim Jakobsen — Wed, 04 Dec 2019 13:35:36 GMT

Hi.

I just tested this using the light switch example in the nRF5 SDK for Mesh v.3.2.0, but the CID seems to be 0x0059 (Nordic Semiconductor) after provisioning.

Could you add some more information about your process in order for me to reproduce?

Which version of the Mesh SDK and which example are you using?

However, you can't change the CID in the nRF Mesh app. This is defined in the source code.

Using the Light switch server (Mesh SDK v.3.2.0) as an example:
In nrf_mesh_config_app.h, line: 56:

/** Device company identifier. */
#define DEVICE_COMPANY_ID (ACCESS_COMPANY_ID_NORDIC)

In access.h, line: 76:

/** Company ID value for Nordic Semiconductor. */
#define ACCESS_COMPANY_ID_NORDIC (0x0059)

So the Company ID should be set to match Nordic Semiconductors CID.