How to send data from UART over mesh

[Arij]

Hi,

I'm working on a project where i need to send data like this way : 

PC(Terminal) -> node (app_uart_get()) -> relay node 1 -> relay node 2 -> node(app_uart_put())->PC(Terminal).

I already merged light switch example with uart example but now i'm stuck on how sending data from UART over mesh.

Any idea on how to do that?

Thank you 

[Bjørn Kvaale]

This devzone case might be useful for you. It will enable you to broadcast a message to all nodes.

[Arij]

Yes, I'm following this tutorial at this moment but in my case i have to set the address to a unicast address and not a boroadcast address 

[Bjørn Kvaale]

I am not fully sure, but I believe that is the only change you need to do. Let me know if it works.

[Arij]

Would you please tell me how to define a unicast address ?

[Bjørn Kvaale]

You can see how the unicast address NRF_MESH_ADDRESS_TYPE_UNICAST is defined inside the case PROV_STATE_CONFIG_PUBLICATION_ONOFF inside provisioner.c in the light switch client example. The different types of mesh addresses are defined inside the enum nrf_mesh_address_type_t in the nrf_mesh.h header file.