Add Device Information Service in custom_ble_app_template

[Muqarrab]

Hi,
I am working on nRF52840.
I want to add Device Information Service in ble_app_template. (as shown in the attached image its from another device)
How can I add?
Kindly suggest. 
Thanks!

[Muqarrab]

Yes I mean how can I change the order of services?
I am trying to change here but it is not working.

// YOUR_JOB: Use UUIDs for service(s) used in your application.
static ble_uuid_t m_adv_uuids[] =                                               /**< Universally unique service identifiers. */
{
    
// YOUR_JOB: Use UUIDs for service(s) used in your application.
{CUSTOM_SERVICE_UUID, BLE_UUID_TYPE_VENDOR_BEGIN }, /**< Universally unique service identifiers. */
{BLE_UUID_DEVICE_INFORMATION_SERVICE, BLE_UUID_TYPE_BLE},
};

[Muqarrab]

I got it how to change order. Thanks

[Muqarrab]

Hi Karl,
I have successfully added all info in Device Info Service but getting issues in the device MAC address.

Can you please check what I am making mistake?

Thanks! 

ble_gap_addr_t ble_addr;
sd_ble_gap_addr_get(&ble_addr);


    ble_srv_ascii_to_utf8(&dis_init.p_sys_id, &ble_addr);
    ble_srv_ascii_to_utf8(&dis_init.model_num_str, (char *)MODEL_NUMBER);
    ble_srv_ascii_to_utf8(&dis_init.serial_num_str, (char *)SERIAL_NUMBER);
    ble_srv_ascii_to_utf8(&dis_init.fw_rev_str, (char *)FIRMWARE_NUMBER);
    ble_srv_ascii_to_utf8(&dis_init.hw_rev_str, (char *)HARDWARE_NUMBER);
    ble_srv_ascii_to_utf8(&dis_init.manufact_name_str, (char *)MANUFACTURER_NAME);