how to do migration of advertising init in 14.2 sdk to sdk 15.3

[Rohit]

Hello All,

I have developed advertising init in 14.2 sdk (in segger ide).

(working on nrf52810 board)

I wanted to migrate same functionality to 15.3 sdk so how i can do it.

What is the modification is required in 15.3 SDK?

How to pass parameters to the "sd_ble_gap_adv_set_configure "   as like 14.2 sdk?

Anyone having code for this...? please assist on this.

I have attached advt init function below  please check.

This is working properly in 14.2 SDK

ret_code_t err_code;
//uint8_t adata[31];
int i;
memset(adata, 0, sizeof(adata));
adata[0] = 30;
adata[1] = BLE_GAP_AD_TYPE_COMPLETE_LOCAL_NAME;

adata[2] = 'F';//0x46;
adata[3] = 'I';//0x49;

if (advertising_flag == 1)
{
adata[4] = 'N';//0x4E;
}
else if (advertising_flag == 2)
{
adata[4] = 'n';//0x4E;
}
adata[5] = 'D';//0x44;
adata[6] = '_';//0x5F;
adata[7] = 0x30 + temp_name_id;//'0';//0x30;
adata[8] = 0x30 + tempArray;//'2';//0x31;
// adata[9] = BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE;
// adata[10] = BLE_GAP_AD_TYPE_MANUFACTURER_SPECIFIC_DATA;
// now fill the 29 bytes with whatever you want
for(i = 9; i < sizeof(adata); i++)
adata[i] = 0;
// err_code = ble_advdata_set(&adata, NULL);
// APP_ERROR_CHECK(err_code);

err_code = sd_ble_gap_adv_data_set(adata, sizeof(adata), NULL, 0);
APP_ERROR_CHECK(err_code);

Please help me out on this issue..

Waiting for your response.

Regards,

Rohit

[Simon]

Take a look at the main.c file of the examples/ble_peripheral/ble_app_blinky example, which shows how to set the complete device name (BLE_ADVDATA_FULL_NAME):

static void advertising_init(void)
{
    ret_code_t    err_code;
    ble_advdata_t advdata;
    .
    .
    // Build and set advertising data.
    memset(&advdata, 0, sizeof(advdata));

    advdata.name_type          = BLE_ADVDATA_FULL_NAME;
    .
    .
    err_code = ble_advdata_encode(&advdata, m_adv_data.adv_data.p_data, &m_adv_data.adv_data.len);
    APP_ERROR_CHECK(err_code);
    .
    .
    ble_gap_adv_params_t adv_params;

    // Set advertising parameters.
    memset(&adv_params, 0, sizeof(adv_params));
    .
    .
    err_code = sd_ble_gap_adv_set_configure(&m_adv_handle, &m_adv_data, &adv_params);
    APP_ERROR_CHECK(err_code);
}

This will gett the device name through ble_advdata_encode()→name_encode()→sd_ble_gap_device_name_get(), and then set it.

As mentioned by Mttrinh in this ticket, you can change the device name through the SVCALL sd_ble_gap_device_name_set(). Do it before calling ble_advdata_encode().

Best regards,

Simon

[Rohit]

Hi Simon,

Thanks for your valuable response.

I have implemented as per your suggestion , now it is working.

And addition to this i have followed below link also to implement advt init

https://devzone.nordicsemi.com/f/nordic-q-a/44513/changing-device-name-dynamically

Thanks And Regards,

Rohit