Sending Message From Client To Server in NRF52832

RE: Sending Message From Client To Server in NRF52832

Mttrinh — Tue, 28 Apr 2020 08:46:53 GMT

Hi, like Bjørn mentiones in this post. You'll want to include the same code that you implemented on the client side also on the server side. This is to ensure that you can communicate from client to server, but also the other way around. Just read & implement everything after: "Inside the message_server main.c file:"

RE: Sending Message From Client To Server in NRF52832

Sachin — Thu, 23 Apr 2020 13:42:07 GMT

Hi that thing I understood,but what changes I need to do in main.c of server? because if I am running server code as it is,I am not receiving the string I am sending

RE: Sending Message From Client To Server in NRF52832

Mttrinh — Thu, 23 Apr 2020 13:34:26 GMT

You should be calling that function inside the mesh event callback(mesh_evt_cb), whenever you receive the NRF_MESH_EVT_MESSAGE_RECEIVED event. Take a look at the third thread I sent you.

RE: Sending Message From Client To Server in NRF52832

Sachin — Thu, 23 Apr 2020 11:50:46 GMT

Because I can understand that "mesh_msg_handle" in access.c is receiving the message and printing it.
But I am not understanding when to call this function.

RE: Sending Message From Client To Server in NRF52832

Sachin — Thu, 23 Apr 2020 10:47:23 GMT

Hi Mttrinh,

Thanks for the reply.
I have gone through the threads suggested by you and I could send the string from client side but still not understanding how to print it in server side ???
I receive the 0 status after "access_model_publish" in client which means string is sent successfully.

Please help

RE: Sending Message From Client To Server in NRF52832

Mttrinh — Thu, 23 Apr 2020 10:23:15 GMT

Hi,

I suggest you have a look at the following threads:

https://devzone.nordicsemi.com/f/nordic-q-a/46092/send-string-in-a-mesh-with-nrf52dk

https://devzone.nordicsemi.com/f/nordic-q-a/29836/send-and-receive-a-string-via-access-layer (This post includes a custom simple_message model example that will let you send a string over the mesh network. It is made for Mesh SDK v1.0.0 but I suggest you to use the example application as a reference/guidance on how you can make a custom model for Mesh SDK 4.0.0, that let you send a string. )

https://devzone.nordicsemi.com/f/nordic-q-a/31256/receiving-simple-message-mesh

There are many similar threads on Devzone discussing this already, I recommend you try to search around a bit if you have further questions regarding this.