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nrf52832 BLE MESH

Sunil vignesh

HI, I am using nrf52832 soc and i develop our own module. i need to create a mesh network within the device.

I am using segger embedded studio 3.34 (windows 10)  and SDK 15.2 

I want to run a light switch demo in mesh network

when i build the example light switch client i got the error 

boards.h: No such file or directory
ble.h: No such file or directory
app_timer.h: No such file or directory
nrf.h: No such file or directory

i don't know where to interface this hex.files and also how to interface the nrf15.2 to this nrf52 mesh

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  • 0

    Hi.

    You have to include the header files boards.h, ble.h, app_timer.h, and nrf.h in the preprocessor definition, as explained here.

     

    i don't know where to interface this hex.files and also how to interface the nrf15.2 to this nrf52 mesh

     I'm a bit unsure what you mean by this.

    Best regards,

    Andreas

  • 0 in reply to AndreasF

    Hi Andreas

    Thanks for the reply..

    I got those error out by   adding the prefect global macros

    but

    now i got an new  error

  • 0 in reply to Sunil vignesh

    Hi.

    How long range do you require between the peripherals? How long range is there between the edges of the network?

    If the range is not long, then you could create a star network with one central and up to 20 peripherals.

    If the range is very long then I suggest a Mesh network.

    But as I have said in my previous reply, BLE UART is not a Mesh solution, it is BLE.

    Best regards,

    Andreas

  • 0 in reply to AndreasF

    Maximum distance between the each peripherals will be 75m- 150m.

    and edges of the network will be around 600 - 800m

    as of now i got maximum distance of  25m between two devices (not in line of site).

    with internal PCB Antenna (length 25mm)

    the application we are going to use :

    HOME automation

    Fitness tracker

    Health care

  • 0 in reply to Sunil vignesh

    HI,

    I have a doubt

    Is BLE_central can able to scan and display the MAC address and name of the peripherals ?  -  is there any code related to that

    2. by using BLE_central code . it will scan and display the MAC address of any Bluetooth mobile phones ?

  • 0 in reply to Sunil vignesh

    Hi.

    For the benefit of the other forum members, can you please create a new ticket and ask these questions there? So that other forum members can find it. You will get the answer to these questions there. I will close this ticket, I hope this is ok.

    Best regards,

    Andreas

  • 0 in reply to AndreasF

    Hi ,

    I'm currently testing this example. I am having the same issue as Sunil vignesh where the UART Mesh coexist board is not detected by the nRF Mesh App so I was wondering if you could give me more details about the testing process.

    By that, I mean what are the detailed steps to do after I flashed the ble_app_uart_coexist on one of my DK boards ? How can I see that the Mesh for light switching part is working ?

    Thanks,

    Sobun

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  • 0 in reply to AndreasF

    Hi ,

    I'm currently testing this example. I am having the same issue as Sunil vignesh where the UART Mesh coexist board is not detected by the nRF Mesh App so I was wondering if you could give me more details about the testing process.

    By that, I mean what are the detailed steps to do after I flashed the ble_app_uart_coexist on one of my DK boards ? How can I see that the Mesh for light switching part is working ?

    Thanks,

    Sobun

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