&qwr_init);APP_ERROR_CHECK(err_code);#ifNRF_MODULE_ENABLED(BLE_DFU)ble_dfu_buttonless_init_t dfus_init={0};// Initialize DFU.dfus_init.evt_handler=ble_dfu_evt_
5.1、static void advertising_init(void):函数初始化广播功能 /**@brief Function for initializing the Advertising functionality. */ staticvoidadvertising_init(void) { ret_code_terr_code; ble_advertising_init_tinit; memset(&init,0,sizeof(init)); init.advdata.name_type = BLE_ADVDATA_FULL_NAME;...
ble_nus_init_t nus_init; nrf_ble_qwr_init_t qwr_init = {0}; // Initialize Queued Write Module. qwr_init.error_handler = nrf_qwr_error_handler; err_code = nrf_ble_qwr_init(&m_qwr, &qwr_init); APP_ERROR_CHECK(err_code); // Initialize NUS. memset(&nus_init, 0, sizeof(nus...
static void services_init(void) { ret_code_t err_code; ble_lbs_init_t init = {0}; nrf_ble_qwr_init_t qwr_init = {0}; // Initialize Queued Write Module. qwr_init.error_handler = nrf_qwr_error_handler; err_code = nrf_ble_qwr_init(&m_qwr, &qwr_init); APP_ERROR_CHECK(err_...
static void services_init(void) { uint32_t err_code; ble_nus_init_t nus_init; nrf_ble_qwr_init_t qwr_init = {0}; // Initialize Queued Write Module. qwr_init.error_handler = nrf_qwr_error_handler; err_code = nrf_ble_qwr_init(&m_qwr, &qwr_init); ...
ble_stack_init() 协议栈初始化,主要做下面几点工作: 1、协议栈回复使能应答(时钟初始化等); 2、相关参数设置,初始化协议栈,完成使能; 3、注册蓝牙处理调度事件。 /**@brief Function for initializing the BLE stack. * * @details Initializes the SoftDevice and the BLE event interrupt. ...
BLE通信距离远,BLE特别是到了蓝牙5.0时代,通信距离达到了400米,比一般的WIFI距离都远。BLE通信速度有了明显的提升,特别是到了蓝牙5.0时代,通信速度达到了2Mb/s,这个速度可以传输音频信号了。2. BLE启动工作流程顺序如下:启动后进入main函数,首先初始化串口,波特率为9600,用来和MQ-2进行通信。log打印初始化,软件定时...
NRF_LOG_ERROR("Unknown event from ble_dfu_buttonless.");break; } }#endifstaticvoidservices_init(void) { ret_code_t err_code; nrf_ble_qwr_init_t qwr_init= {0};//Initialize Queued Write Module.qwr_init.error_handler =nrf_qwr_error_handler; ...
使能DFU功能,这个是核心部分,选择nRF_DFU选项下的BLE_DFU_ENABLED进行勾选,如下图所示: 添加绑定功能,绑定功能实际上是内存和设备管理相关,选择nRF_BLE选项下的PEER_MANAGER_ENABLED进行勾选,如下图所示: 备注:由于车位锁应用程序中已经启用绑定功能,所以此处实际上是没有操作的。
staticvoidservices_init(void) { uint32_terr_code; ble_nus_init_tnus_init; nrf_ble_qwr_init_tqwr_init = {0}; // Initialize Queued Write Module. qwr_init.error_handler = nrf_qwr_error_handler; err_code = nrf_ble_qwr_init(&m_qwr, &qwr_init); ...