Proxy pdu not transmited in mesh network

[MarcK]

Hi,

I use the example Android Application from Bluetooth to send a generic onoff message from the phone to the proxy node which is also a light switch client (https://www.bluetooth.com/bluetooth-resources/bluetooth-mesh-proxy-kit/).

I observe that I receive the proxy pdu in the log but I was expecting that this message would be transmitted to the destination address (which is a group address) over the mesh network. Is it supposed to transfer message without any development from my side?

I use 2 dev kit board NRF52832 with one is a light switch server and a LPN node and another one which is a light client and a Friend node.

This issue might similar to https://devzone.nordicsemi.com/f/nordic-q-a/46481/maximum-number-of-generic-level-messages-that-a-node-can-handle.

Thanks for your help.

[Joakim Jakobsen]

Hi.

I haven't tested this specific example.

Do you have any more information about it?
Does the android application work as a provisioner as well? Are the light switch server and the client provisioned?

I assume that you are using the Light switch example from our nRF5 SDK for Mesh?

Are they subscribing to the correct group address?

Br,
Joakim

[MarcK]

Hi,

The example can be downloaded on the website if you'd to try. I attached a doc for more information.

The smartphone is not the provisioner. I defined the provisioner as one of the 2 dev kits which act as kind of a gateway.

Light switch client and server are well provisioned and LS Client publish on a group address (reciprocally the server subscribe to the same group address).

Yes I am using the LS example.

Hope it helps.

Marc

[MarcK]

No I don't know how to attach a doc PDF for more explanations but it available when you download on the website.

[MarcK]

Problem solved. The issue came from my custom netkey and appkey. I tried to use the same netkey and appkey than the example and it works. Message is sent to proxy and then relayed directly.