nRF Mesh and UART

RE: nRF Mesh and UART

ps_anu — Wed, 13 Mar 2019 07:24:50 GMT

how to receive the message from one particular node to termite

RE: nRF Mesh and UART

Vibhu — Fri, 01 Mar 2019 06:02:03 GMT

Hi Mttrinh,

Thank You so much for your help.

I imported the files and I am now able to send data to UART.

RE: nRF Mesh and UART

Mttrinh — Thu, 28 Feb 2019 14:07:14 GMT

Hi,

Have you imported the .c files into the project?

For sending and receiving over UART, have a look at these functions:

app_uart_get(..)

app_uart_put(..)

ble_nus_data_send(..)

RE: nRF Mesh and UART

Vibhu — Wed, 27 Feb 2019 10:26:28 GMT

Mttrinh I am trying to add those functions which you suggested, to mesh main.c and I included the path also in the preprocessor tab in project properties.

When I build it I am getting a error.

I think the .c file is not linking properly ?

Any suggestions on how to solve this ? Should I include any macros or anything ?

Edit: Which function is used to send or receive using UART ?

Is it nrf_drv_uart_tx or app_uart_get ?

Am a little confused. Please help

RE: nRF Mesh and UART

Mttrinh — Mon, 25 Feb 2019 16:09:00 GMT

You want to send data to another controller via UART inside the same node, right? Then yes, you only need to implement thos functions.

No, you don't need to add other functions.

RE: nRF Mesh and UART

Vibhu — Mon, 25 Feb 2019 05:05:03 GMT

There is a main.c and mesh_main.c in sdk_coexist example.

The mesh_main.c contains all mesh related codes and main.c contains UART part.

devzone.nordicsemi.com/.../3426.main.c

I went through the code and I am guessing I need the below functions for UART,

uart_init()

uart_event_handle()

services_init()

nus_data_handler()

So if I integrate these functions into mesh, I would be able to send data via UART from mesh is that right?

Can you please take a look at the main.c and tell me whether I should add any other functions for this purpose?

Thanks

RE: nRF Mesh and UART

Mttrinh — Fri, 22 Feb 2019 13:35:36 GMT

To do this I think you only need uart_init() andnus_evt_handler from the sdk_coexist example. I would suggest you look at the UART part of the code in the sdk_coexist example.

RE: nRF Mesh and UART

Vibhu — Thu, 21 Feb 2019 17:06:18 GMT

Yeah, I need mesh so that I will be able to cover more distance and pass the data using nodes.

[quote userid="15475" url="~/f/nordic-q-a/43922/nrf-mesh-and-uart/172333"]Do you want to print the data through UART or send it to another device[/quote]

Yes. I need to get the data from the mobile app to the server node and send it to another controller using UART from that node.

RE: nRF Mesh and UART

Mttrinh — Thu, 21 Feb 2019 14:29:22 GMT

Hi,

Are you sure you want Bluetooth Mesh? I'm not sure what you are trying to do here, could you give me more details? Do you want to print the data through UART or send it to another device?