staticconststructble_gatt_svc_def gatt_svr_svcs[] ={ {/*** Service: Security test.*/.type=BLE_GATT_SVC_TYPE_PRIMARY, .uuid= &gatt_svr_svc_sec_test_uuid.u, .characteristics= (structble_gatt_chr_def[]) { {/*** Characteristic: Random number generator.*/.uuid= &gatt_svr_chr_sec_...
static const struct ble_gatt_svc_def gatt_svr_svcs[] = { { /* Service: Heart-rate */ .type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = BLE_UUID16_DECLARE(GATT_HRS_UUID), .characteristics = (struct ble_gatt_chr_def[]) { { /* Characteristic: Heart-rate measurement */ .uuid = BLE_UU...
.type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = BLE_UUID16_DECLARE(GATT_DEVICE_INFO_UUID), .characteristics = (struct ble_gatt_chr_def[]) { { /* Characteristic: * Manufacturer name */ .uuid = BLE_UUID16_DECLARE(GATT_MANUFACTURER_NAME_UUID), .access_cb = gatt_svr_chr_access_device_info...
.type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = BLE_UUID16_DECLARE(GATT_HRS_UUID), .characteristics = (struct ble_gatt_chr_def[]) { { /* Characteristic: Heart-rate measurement */ .uuid = BLE_UUID16_DECLARE(GATT_HRS_MEASUREMENT_UUID), .access_cb = gatt_svr_chr_access_heart_rate, .val...
static const struct ble_gatt_svc_def gatt_svcs[] = { {.type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = BLE_UUID16_DECLARE(0x180), .characteristics = (struct ble_gatt_chr_def[]){ {.uuid = BLE_UUID16_DECLARE(0xDEAD), .flags = BLE_GATT_CHR_F_WRITE, .access_cb = device_write}, {...
FlashGet(NVS_TYPE_STR, BLE_DEVICE_NAME_KEY, name, 32); os_mbuf_append(ctxt->om, name, strlen(name)); free(name); return 0; } static const struct ble_gatt_svc_def gatt_svcs[] = { { .type = BLE_GATT_SVC_TYPE_PRIMARY, Expand All @@ -135,6 +154,11 @@ static const struct...
struct ble_gatt_access_ctxt *ctxt, void *arg);static const struct ble_gatt_svc_def gatt_svr_svcs_le_phy[] = { { /*** Service: LE PHY. */ .type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = BLE_UUID16_DECLARE(LE_PHY_UUID16), ...
GUS_IDX_SVC是首要服务,所以其对应的UUID为ATT_128_PRIMARY_SERVICE; GUS_IDX_TX_CHAR是特性声明,对应的UUID则为ATT_128_CHARACTERISTIC; GUS_IDX_TX_VAL是TX Characteristic特性,所以对应的UUID为我们自定义的UUID; GUS_IDX_TX_CFG为TX Characteristic的CCCD,则其对应的UUID为ATT_128_CLIENT_CHAR_CFG; 其中ATT...
err_code = sd_ble_gatts_service_add( BLE_GATTS_SVC_TYPE_PRIMARY, p_lbs‐service_uuid, p_lbs‐service_handle ); 3.6 特性 特性可以通过 sd_ble_gatts_characteristic_add()函数进行添加,它有 4 个参数。为了代码 清晰,这个函数应该只能出现在服务文件中,而不能出现在应用层中。 第 1 个参数是特性...
在GATT的Profile的定义11个features,映射了程序Procedure。Feature对应的Procedure 序号 Feature Procedure1 Server Configuration 服务器配置 Exchange MTU 连接期间只能配置一次,确定连接通信的ATT_MTU大小;否则就用默认的23-3 = 202 Primary Service Discover 主服务查找 Discover All Primary Services/Discover Primary ...