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added service nRF51 SDK9

I added service into ble_app_template

in static void services_init(void) {}

like this

#define NUS_BASE_UUID {{0x9E, 0xCA, 0xDC, 0x24, 0x0E, 0xE5, 0xA9, 0xE0, 0x93, 0xF3, 0xA3, 0xB5, 0x00, 0x00, 0x40, 0x6E}}

#define BLE_UUID			0x0005 

ble_uuid128_t base_uuid = NUS_BASE_UUID;   
ble_uuid_t    ble_uuid = { . uuid = BLE_UUID }; 
uint32_t 	  err_code = sd_ble_uuid_vs_add(&base_uuid, &ble_uuid.type);
APP_ERROR_CHECK(err_code);

uint16_t      service_handle;		  
err_code = sd_ble_gatts_service_add(BLE_GATTS_SRVC_TYPE_PRIMARY, &ble_uuid, &service_handle);  
APP_ERROR_CHECK(err_code);	

sd_ble_gap_appearance_set(BLE_APPEARANCE_GENERIC_TAG);

Why I don't see in my smartfone this service added?

Parents

0 Mikhail over 8 years ago

Thanks for answer. There are two projects in examples (SDK9): 1- ble_app_uart_s130 I call

services_init();

where I call

err_code = ble_nus_init(&m_nus, &nus_init);

where I added UUID

ble_uuid128_t nus_base_uuid = NUS_BASE_UUID;
...
err_code = sd_ble_uuid_vs_add(&nus_base_uuid, &p_nus->uuid_type);

And at this case I can observer on my smartfone (central role) this UUID when discovered.

2- In those examples we have ble_app_template where I insert same code like previwes example into

static void services_init(void)
{
    /* YOUR_JOB: Add code to initialize the services used by the application.
    uint32_t                           err_code;
    ble_xxs_init_t                     xxs_init;
    ble_yys_init_t                     yys_init;

    // Initialize XXX Service.
    memset(&xxs_init, 0, sizeof(xxs_init));

    xxs_init.evt_handler                = NULL;
    xxs_init.is_xxx_notify_supported    = true;
    xxs_init.ble_xx_initial_value.level = 100; 
    
    err_code = ble_bas_init(&m_xxs, &xxs_init);
    APP_ERROR_CHECK(err_code);

    // Initialize YYY Service.
    memset(&yys_init, 0, sizeof(yys_init));
    yys_init.evt_handler                  = on_yys_evt;
    yys_init.ble_yy_initial_value.counter = 0;

    err_code = ble_yy_service_init(&yys_init, &yy_init);
    APP_ERROR_CHECK(err_code);
    */
			
	ble_uuid128_t base_uuid = NUS_BASE_UUID;   
	ble_uuid_t    ble_uuid = { . uuid = BLE_UUID }; 
    uint32_t 	  err_code = sd_ble_uuid_vs_add(&base_uuid, &ble_uuid.type);
    APP_ERROR_CHECK(err_code);
  
	uint16_t      service_handle;		  
    err_code = sd_ble_gatts_service_add(BLE_GATTS_SRVC_TYPE_PRIMARY, &ble_uuid, &service_handle);  
    APP_ERROR_CHECK(err_code);	
	
	sd_ble_gap_appearance_set(BLE_APPEARANCE_GENERIC_TAG);
}

but now I can't see on my smartfone same service. Why?

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