/* Copyright (c) 2014 Nordic Semiconductor. All Rights Reserved. * * The information contained herein is property of Nordic Semiconductor ASA. * Terms and conditions of usage are described in detail in NORDIC * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT. * * Licensees are granted free, non-transferable use of the information. NO * WARRANTY of ANY KIND is provided. This heading must NOT be removed from * the file. * */ /** @file * * @defgroup ble_sdk_app_template_main main.c * @{ * @ingroup ble_sdk_app_template * @brief Template project main file. * * This file contains a template for creating a new application. It has the code necessary to wakeup * from button, advertise, get a connection restart advertising on disconnect and if no new * connection created go back to system-off mode. * It can easily be used as a starting point for creating a new application, the comments identified * with 'YOUR_JOB' indicates where and how you can customize. */ #include #include #include "nordic_common.h" #include "nrf.h" #include "app_error.h" #include "ble.h" #include "ble_hci.h" #include "ble_srv_common.h" #include "ble_advdata.h" #include "ble_advertising.h" #include "ble_conn_params.h" #include "ble_nus.h" #include "boards.h" #include "softdevice_handler.h" #include "app_timer.h" #include "device_manager.h" #include "pstorage.h" #include "app_trace.h" #include "app_uart.h" #include "bsp.h" #include "bsp_btn_ble.h" #include "type_def.h" #define IS_SRVC_CHANGED_CHARACT_PRESENT 1 /**< Include or not the service_changed characteristic. if not enabled, the server's database cannot be changed for the lifetime of the device*/ #define DEVICE_NAME "P_Gel M-Test 0505-1"//"Nordic_Template" /**< Name of device. Will be included in the advertising data. */ #define MANUFACTURER_NAME "NordicSemiconductor" /**< Manufacturer. Will be passed to Device Information Service. */ #define APP_ADV_INTERVAL 300 /**< The advertising interval (in units of 0.625 ms. This value corresponds to 25 ms). */ #define APP_ADV_TIMEOUT_IN_SECONDS 180 /**< The advertising timeout in units of seconds. */ #define APP_TIMER_PRESCALER 0 /**< Value of the RTC1 PRESCALER register. */ #define APP_TIMER_OP_QUEUE_SIZE 4 /**< Size of timer operation queues. */ #define MIN_CONN_INTERVAL MSEC_TO_UNITS(100, UNIT_1_25_MS) /**< Minimum acceptable connection interval (0.1 seconds). */ #define MAX_CONN_INTERVAL MSEC_TO_UNITS(200, UNIT_1_25_MS) /**< Maximum acceptable connection interval (0.2 second). */ #define SLAVE_LATENCY 0 /**< Slave latency. */ #define CONN_SUP_TIMEOUT MSEC_TO_UNITS(4000, UNIT_10_MS) /**< Connection supervisory timeout (4 seconds). */ #define FIRST_CONN_PARAMS_UPDATE_DELAY APP_TIMER_TICKS(5000, APP_TIMER_PRESCALER) /**< Time from initiating event (connect or start of notification) to first time sd_ble_gap_conn_param_update is called (5 seconds). */ #define NEXT_CONN_PARAMS_UPDATE_DELAY APP_TIMER_TICKS(30000, APP_TIMER_PRESCALER)/**< Time between each call to sd_ble_gap_conn_param_update after the first call (30 seconds). */ #define MAX_CONN_PARAMS_UPDATE_COUNT 3 /**< Number of attempts before giving up the connection parameter negotiation. */ #define SEC_PARAM_BOND 1 /**< Perform bonding. */ #define SEC_PARAM_MITM 0 /**< Man In The Middle protection not required. */ #define SEC_PARAM_IO_CAPABILITIES BLE_GAP_IO_CAPS_NONE /**< No I/O capabilities. */ #define SEC_PARAM_OOB 0 /**< Out Of Band data not available. */ #define SEC_PARAM_MIN_KEY_SIZE 7 /**< Minimum encryption key size. */ #define SEC_PARAM_MAX_KEY_SIZE 16 /**< Maximum encryption key size. */ #define DEAD_BEEF 0xDEADBEEF /**< Value used as error code on stack dump, can be used to identify stack location on stack unwind. */ static dm_application_instance_t m_app_handle; /**< Application identifier allocated by device manager */ static uint16_t m_conn_handle = BLE_CONN_HANDLE_INVALID; /**< Handle of the current connection. */ /* YOUR_JOB: Declare all services structure your application is using static ble_xx_service_t m_xxs; static ble_yy_service_t m_yys; */ static ble_nus_t gst_nus; // YOUR_JOB: Use UUIDs for service(s) used in your application. //static ble_uuid_t m_adv_uuids[] = {{BLE_UUID_DEVICE_INFORMATION_SERVICE, BLE_UUID_TYPE_BLE}}; /**< Universally unique service identifiers. */ #define NUS_SERVICE_UUID_TYPE BLE_UUID_TYPE_VENDOR_BEGIN /**< UUID type for the Nordic UART Service (vendor specific). */ static ble_uuid_t m_adv_uuids[] = {{BLE_UUID_NUS_SERVICE, NUS_SERVICE_UUID_TYPE}}; /**< Universally unique service identifiers. */ static app_timer_id_t gst_app_timer_id; static ble_nus_t gst_nus; static __Ble_Data gstBle_Data; #define F_Ble_Connected_bit gstBle_Data.SFlag.bit.F00 // 0:Disconnected 1:Connected #define F_SetBle_Status_bit gstBle_Data.SFlag.bit.F01 // 1:Set BLE Status #define F_Rece_SetData_bit gstBle_Data.SFlag.bit.F02 // 1:Receive Set BLE Status Data #define F_Rece_ID_Name_bit gstBle_Data.SFlag.bit.F03 // 1:Receive Set BLE decive ID Name /* * Structure for UART received data */ typedef struct __RECE_DATA { uint8_t ucData[BLE_NUS_MAX_DATA_LEN]; uint8_t ucLength; } RECE_DATA; static RECE_DATA gstUartReceivedData; static RECE_DATA gstUartSendData; static void debug_print(const char *pccMessage); static bool gsbStartDebug = false; #define D_PRINT(x) debug_print(x) #define D_PRINT_H(x,fmt...) { \ char caBuf[64] = {0}; \ sprintf(caBuf, x, ##fmt); \ debug_print(caBuf); \ } /**@brief Callback function for asserts in the SoftDevice. * * @details This function will be called in case of an assert in the SoftDevice. * * @warning This handler is an example only and does not fit a final product. You need to analyze * how your product is supposed to react in case of Assert. * @warning On assert from the SoftDevice, the system can only recover on reset. * * @param[in] line_num Line number of the failing ASSERT call. * @param[in] file_name File name of the failing ASSERT call. */ void assert_nrf_callback(uint16_t line_num, const uint8_t * p_file_name) { app_error_handler(DEAD_BEEF, line_num, p_file_name); } #define AdcExtRefPinNumber 0 #define BatAdcPinNumber 1 /* P0.01 is AIN2 ,It is listed in the "Pin assignments and functions" section of spec */ #define AuxLedOutputPinNumber 8 #define ZoomOutPinNumber 10 #define PhotoPinNumber 11 #define ZoomInPinNumber 12 #define LedKeyPinNumber 13 #define SensorKeyPinNumber 14 #define AppModeDirLedGreenPinNumber 16 //15 #define AppModeDirLedRedPinNumber 15 //16 static void processUARTRDataReady() { UNUSED_VARIABLE(app_uart_get(gstUartReceivedData.ucData+gstUartReceivedData.ucLength)); ++gstUartReceivedData.ucLength; }/*processUARTRDataReady*/ static uint32_t processBLESendData() { uint32_t tErrCode = NRF_SUCCESS; if (!gstUartReceivedData.ucLength) { return tErrCode; } tErrCode = ble_nus_string_send(&gst_nus, gstUartReceivedData.ucData, gstUartReceivedData.ucLength); if (NRF_SUCCESS == tErrCode) { gstUartReceivedData.ucLength = 0; } return tErrCode; }/*processBLESendData*/ #define MAX_RETRY_UART_SEND 128 static uint32_t processUARTSendData() { uint32_t tErrCode = NRF_SUCCESS; int iCnt = 0; int iRetryCounter = 0; if (!gstUartSendData.ucLength) { return tErrCode; } do { tErrCode = app_uart_put(gstUartSendData.ucData[iCnt]); if (NRF_SUCCESS == tErrCode) { ++iCnt; } } while (((tErrCode!=NRF_SUCCESS) || (iCnt=iRetryCounter)); if (MAX_RETRY_UART_SEND < iRetryCounter) { tErrCode = NRF_ERROR_TIMEOUT; } else { if (gstUartSendData.ucLength) { gstUartSendData.ucLength = 0; } } return tErrCode; }/*processUARTSendData*/ /**@brief Function for handling app_uart events. * * @details This function will receive a single character from the app_uart module and append it to * a string. The string will be be sent over BLE when the last character received was a * 'new line' i.e '\n' (hex 0x0D) or if the string has reached a length of * @ref NUS_MAX_DATA_LENGTH. */ /**@snippet [Handling the data received over UART] */ void uart_event_handle(app_uart_evt_t * p_event) { switch (p_event->evt_type) { case APP_UART_DATA_READY: { D_PRINT_H("APP_UART_DATA_READY\n"); processUARTRDataReady(); break; } case APP_UART_COMMUNICATION_ERROR: D_PRINT_H("APP_UART_COMMUNICATION_ERROR\n"); APP_ERROR_HANDLER(p_event->data.error_communication); break; case APP_UART_FIFO_ERROR: D_PRINT_H("APP_UART_FIFO_ERROR\n"); APP_ERROR_HANDLER(p_event->data.error_code); break; case APP_UART_TX_EMPTY: break; default: break; } } /**@brief Function for handling the Battery measurement timer timeout. * * @details This function will be called each time the battery level measurement timer expires. * * @param[in] p_context Pointer used for passing some arbitrary information (context) from the * app_start_timer() call to the timeout handler. */ static void timer_timeout_handler(void * p_context) { } /**@snippet [Handling the data received over UART] */ /**@brief Function for the Timer initialization. * * @details Initializes the timer module. This creates and starts application timers. */ static void timers_init(void) { // Initialize timer module. APP_TIMER_INIT(APP_TIMER_PRESCALER, APP_TIMER_OP_QUEUE_SIZE, false); // Create timers. /* YOUR_JOB: Create any timers to be used by the application. Below is an example of how to create a timer. For every new timer needed, increase the value of the macro APP_TIMER_MAX_TIMERS by one.*/ uint32_t err_code; err_code = app_timer_create(&gst_app_timer_id, APP_TIMER_MODE_REPEATED, timer_timeout_handler); APP_ERROR_CHECK(err_code); } #define UART_TX_BUF_SIZE 256 /**< UART TX buffer size. */ #define UART_RX_BUF_SIZE 256 /**< UART RX buffer size. */ /**@brief Function for initializing the UART module. */ /**@snippet [UART Initialization] */ static void uart_init(void) { uint32_t err_code; const app_uart_comm_params_t comm_params = { RX_PIN_NUMBER, TX_PIN_NUMBER, RTS_PIN_NUMBER, CTS_PIN_NUMBER, APP_UART_FLOW_CONTROL_DISABLED, false, UART_BAUDRATE_BAUDRATE_Baud115200, }; APP_UART_FIFO_INIT( &comm_params, UART_RX_BUF_SIZE, UART_TX_BUF_SIZE, uart_event_handle, APP_IRQ_PRIORITY_LOW, err_code); APP_ERROR_CHECK(err_code); } /**@snippet [UART Initialization] */ /**@brief Function for the GAP initialization. * * @details This function sets up all the necessary GAP (Generic Access Profile) parameters of the * device including the device name, appearance, and the preferred connection parameters. */ static void gap_params_init(void) { uint32_t err_code; ble_gap_conn_params_t gap_conn_params; ble_gap_conn_sec_mode_t sec_mode; BLE_GAP_CONN_SEC_MODE_SET_OPEN(&sec_mode); err_code = sd_ble_gap_device_name_set(&sec_mode, (const uint8_t *)DEVICE_NAME, strlen(DEVICE_NAME)); APP_ERROR_CHECK(err_code); /* YOUR_JOB: Use an appearance value matching the application's use case. err_code = sd_ble_gap_appearance_set(BLE_APPEARANCE_); APP_ERROR_CHECK(err_code);*/ memset(&gap_conn_params, 0, sizeof(gap_conn_params)); gap_conn_params.min_conn_interval = MIN_CONN_INTERVAL; gap_conn_params.max_conn_interval = MAX_CONN_INTERVAL; gap_conn_params.slave_latency = SLAVE_LATENCY; gap_conn_params.conn_sup_timeout = CONN_SUP_TIMEOUT; err_code = sd_ble_gap_ppcp_set(&gap_conn_params); APP_ERROR_CHECK(err_code); } /**@brief Function for handling the YYY Service events. * YOUR_JOB implement a service handler function depending on the event the service you are using can generate * * @details This function will be called for all YY Service events which are passed to * the application. * * @param[in] p_yy_service YY Service structure. * @param[in] p_evt Event received from the YY Service. * * static void on_yys_evt(ble_yy_service_t * p_yy_service, ble_yy_service_evt_t * p_evt) { switch (p_evt->evt_type) { case BLE_YY_NAME_EVT_WRITE: APPL_LOG("[APPL]: charact written with value %s. \r\n", p_evt->params.char_xx.value.p_str); break; default: // No implementation needed. break; } }*/ /**@brief Function for handling the NUS Service events. * @details This function will be called for all NUS Service events which are passed to * the application. * * @param[in] p_nus NUS Service structure. * @param[in] p_data Received data from NUS. * @param[in] p_data Length of p_data. * * */ static void nus_data_handler(ble_nus_t * p_nus, uint8_t * p_data, uint16_t length) { memcpy(gstUartSendData.ucData+gstUartSendData.ucLength, p_data, length); gstUartSendData.ucLength += length; } /**@brief Function for initializing services that will be used by the application. */ 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); */ uint32_t err_code = 0; ble_nus_init_t nux_init; // Initialize NUS Service. memset(&nux_init, 0, sizeof(nux_init)); nux_init.data_handler = nus_data_handler; err_code = ble_nus_init(&gst_nus, &nux_init); APP_ERROR_CHECK(err_code); } /**@brief Function for handling the Connection Parameters Module. * * @details This function will be called for all events in the Connection Parameters Module which * are passed to the application. * @note All this function does is to disconnect. This could have been done by simply * setting the disconnect_on_fail config parameter, but instead we use the event * handler mechanism to demonstrate its use. * * @param[in] p_evt Event received from the Connection Parameters Module. */ static void on_conn_params_evt(ble_conn_params_evt_t * p_evt) { uint32_t err_code; if (p_evt->evt_type == BLE_CONN_PARAMS_EVT_FAILED) { err_code = sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_CONN_INTERVAL_UNACCEPTABLE); APP_ERROR_CHECK(err_code); } } /**@brief Function for handling a Connection Parameters error. * * @param[in] nrf_error Error code containing information about what went wrong. */ static void conn_params_error_handler(uint32_t nrf_error) { APP_ERROR_HANDLER(nrf_error); } /**@brief Function for initializing the Connection Parameters module. */ static void conn_params_init(void) { uint32_t err_code; ble_conn_params_init_t cp_init; memset(&cp_init, 0, sizeof(cp_init)); cp_init.p_conn_params = NULL; cp_init.first_conn_params_update_delay = FIRST_CONN_PARAMS_UPDATE_DELAY; cp_init.next_conn_params_update_delay = NEXT_CONN_PARAMS_UPDATE_DELAY; cp_init.max_conn_params_update_count = MAX_CONN_PARAMS_UPDATE_COUNT; cp_init.start_on_notify_cccd_handle = BLE_GATT_HANDLE_INVALID; cp_init.disconnect_on_fail = false; cp_init.evt_handler = on_conn_params_evt; cp_init.error_handler = conn_params_error_handler; err_code = ble_conn_params_init(&cp_init); APP_ERROR_CHECK(err_code); } #define TIMER_INTERVAL APP_TIMER_TICKS(1000, APP_TIMER_PRESCALER) /**@brief Function for starting timers. */ static void application_timers_start(void) { /* YOUR_JOB: Start your timers. below is an example of how to start a timer.*/ uint32_t err_code = 0; err_code = app_timer_start(gst_app_timer_id, TIMER_INTERVAL, NULL); } while (err_code); APP_ERROR_CHECK(err_code); } /**@brief Function for putting the chip into sleep mode. * * @note This function will not return. */ static void sleep_mode_enter(void) { uint32_t err_code; err_code = ble_advertising_start(BLE_ADV_MODE_FAST); APP_ERROR_CHECK(err_code); } /**@brief Function for handling advertising events. * * @details This function will be called for advertising events which are passed to the application. * * @param[in] ble_adv_evt Advertising event. */ static void on_adv_evt(ble_adv_evt_t ble_adv_evt) { uint32_t err_code; switch (ble_adv_evt) { case BLE_ADV_EVT_FAST: err_code = bsp_indication_set(BSP_INDICATE_ADVERTISING); APP_ERROR_CHECK(err_code); break; case BLE_ADV_EVT_IDLE: sleep_mode_enter(); break; default: break; } } /**@brief Function for handling the Application's BLE Stack events. * * @param[in] p_ble_evt Bluetooth stack event. */ static void on_ble_evt(ble_evt_t * p_ble_evt) { uint32_t err_code; switch (p_ble_evt->header.evt_id) { case BLE_GAP_EVT_CONNECTED: err_code = bsp_indication_set(BSP_INDICATE_CONNECTED); APP_ERROR_CHECK(err_code); m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle; break; case BLE_GAP_EVT_DISCONNECTED: m_conn_handle = BLE_CONN_HANDLE_INVALID; break; /* * Added by Sunrise */ case BLE_GAP_EVT_SEC_PARAMS_REQUEST: // Pairing not supported /*err_code = */sd_ble_gap_sec_params_reply(m_conn_handle, BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP, NULL, NULL); // APP_ERROR_CHECK(err_code); break; /* * Added by Sunrise */ case BLE_GATTS_EVT_SYS_ATTR_MISSING: // No system attributes have been stored. /*err_code = */sd_ble_gatts_sys_attr_set(m_conn_handle, NULL, 0, 0); // APP_ERROR_CHECK(err_code); break; default: // No implementation needed. break; } } /**@brief Function for dispatching a BLE stack event to all modules with a BLE stack event handler. * * @details This function is called from the BLE Stack event interrupt handler after a BLE stack * event has been received. * * @param[in] p_ble_evt Bluetooth stack event. */ static void ble_evt_dispatch(ble_evt_t * p_ble_evt) { dm_ble_evt_handler(p_ble_evt); ble_conn_params_on_ble_evt(p_ble_evt); bsp_btn_ble_on_ble_evt(p_ble_evt); on_ble_evt(p_ble_evt); ble_advertising_on_ble_evt(p_ble_evt); /*YOUR_JOB add calls to _on_ble_evt functions from each service your application is using ble_xxs_on_ble_evt(&m_xxs, p_ble_evt); ble_yys_on_ble_evt(&m_yys, p_ble_evt); */ ble_nus_on_ble_evt(&gst_nus, p_ble_evt); } /**@brief Function for dispatching a system event to interested modules. * * @details This function is called from the System event interrupt handler after a system * event has been received. * * @param[in] sys_evt System stack event. */ static void sys_evt_dispatch(uint32_t sys_evt) { pstorage_sys_event_handler(sys_evt); ble_advertising_on_sys_evt(sys_evt); } /**@brief Function for initializing the BLE stack. * * @details Initializes the SoftDevice and the BLE event interrupt. */ static void ble_stack_init(void) { uint32_t err_code; // Initialize the SoftDevice handler module. SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, NULL); #if defined(S110) || defined(S130) || defined(S132) // Enable BLE stack. ble_enable_params_t ble_enable_params; memset(&ble_enable_params, 0, sizeof(ble_enable_params)); #if (defined(S130) || defined(S132)) ble_enable_params.gatts_enable_params.attr_tab_size = BLE_GATTS_ATTR_TAB_SIZE_DEFAULT; #endif ble_enable_params.gatts_enable_params.service_changed = IS_SRVC_CHANGED_CHARACT_PRESENT; err_code = sd_ble_enable(&ble_enable_params); APP_ERROR_CHECK(err_code); #endif // Register with the SoftDevice handler module for BLE events. err_code = softdevice_ble_evt_handler_set(ble_evt_dispatch); APP_ERROR_CHECK(err_code); // Register with the SoftDevice handler module for BLE events. err_code = softdevice_sys_evt_handler_set(sys_evt_dispatch); APP_ERROR_CHECK(err_code); } /**@brief Function for handling events from the BSP module. * * @param[in] event Event generated by button press. */ void bsp_event_handler(bsp_event_t event) { uint32_t err_code; switch (event) { case BSP_EVENT_SLEEP: sleep_mode_enter(); break; case BSP_EVENT_DISCONNECT: err_code = sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } break; case BSP_EVENT_WHITELIST_OFF: err_code = ble_advertising_restart_without_whitelist(); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } break; default: break; } } /**@brief Function for handling the Device Manager events. * * @param[in] p_evt Data associated to the device manager event. */ static uint32_t device_manager_evt_handler(dm_handle_t const * p_handle, dm_event_t const * p_event, ret_code_t event_result) { APP_ERROR_CHECK(event_result); #ifdef BLE_DFU_APP_SUPPORT if (p_event->event_id == DM_EVT_LINK_SECURED) { app_context_load(p_handle); } #endif // BLE_DFU_APP_SUPPORT return NRF_SUCCESS; } /**@brief Function for the ble id reading. * */ static void ble_id_read(void) { ble_gap_addr_t gap_addr; sd_ble_gap_address_get(&gap_addr); for (uint32_t i = 0; i < BLE_GAP_ADDR_LEN; i++) { gstBle_Data.MAC_Adr[i] = gap_addr.addr[i]; } } /**@brief Function for the Device Manager initialization. * * @param[in] erase_bonds Indicates whether bonding information should be cleared from * persistent storage during initialization of the Device Manager. */ static void device_manager_init(bool erase_bonds) { uint32_t err_code; dm_init_param_t init_param = {.clear_persistent_data = erase_bonds}; dm_application_param_t register_param; // Initialize persistent storage module. err_code = pstorage_init(); APP_ERROR_CHECK(err_code); err_code = dm_init(&init_param); APP_ERROR_CHECK(err_code); memset(®ister_param.sec_param, 0, sizeof(ble_gap_sec_params_t)); register_param.sec_param.bond = SEC_PARAM_BOND; register_param.sec_param.mitm = SEC_PARAM_MITM; register_param.sec_param.io_caps = SEC_PARAM_IO_CAPABILITIES; register_param.sec_param.oob = SEC_PARAM_OOB; register_param.sec_param.min_key_size = SEC_PARAM_MIN_KEY_SIZE; register_param.sec_param.max_key_size = SEC_PARAM_MAX_KEY_SIZE; register_param.evt_handler = device_manager_evt_handler; register_param.service_type = DM_PROTOCOL_CNTXT_GATT_SRVR_ID; err_code = dm_register(&m_app_handle, ®ister_param); APP_ERROR_CHECK(err_code); } /**@brief Function for initializing the Advertising functionality. */ static void advertising_init(void) { uint32_t err_code; ble_advdata_t advdata; ble_advdata_t scanrsp; memset(&advdata, 0, sizeof(advdata)); advdata.name_type = BLE_ADVDATA_FULL_NAME; advdata.include_appearance = false; advdata.flags = BLE_GAP_ADV_FLAGS_LE_ONLY_LIMITED_DISC_MODE; memset(&scanrsp, 0, sizeof(scanrsp)); scanrsp.uuids_complete.uuid_cnt = sizeof(m_adv_uuids) / sizeof(m_adv_uuids[0]); scanrsp.uuids_complete.p_uuids = m_adv_uuids; ble_adv_modes_config_t options = {0}; options.ble_adv_fast_enabled = BLE_ADV_FAST_ENABLED; options.ble_adv_fast_interval = APP_ADV_INTERVAL; options.ble_adv_fast_timeout = APP_ADV_TIMEOUT_IN_SECONDS; err_code = ble_advertising_init(&advdata, &scanrsp, &options, on_adv_evt, NULL); APP_ERROR_CHECK(err_code); } /**@brief Function for initializing buttons and leds. * * @param[out] p_erase_bonds Will be true if the clear bonding button was pressed to wake the application up. */ static void buttons_leds_init(bool * p_erase_bonds) { bsp_event_t startup_event; uint32_t err_code = bsp_init(BSP_INIT_LED | BSP_INIT_BUTTONS, APP_TIMER_TICKS(100, APP_TIMER_PRESCALER), bsp_event_handler); APP_ERROR_CHECK(err_code); err_code = bsp_btn_ble_init(NULL, &startup_event); APP_ERROR_CHECK(err_code); *p_erase_bonds = (startup_event == BSP_EVENT_CLEAR_BONDING_DATA); } /**@brief Function for the Power manager. */ static void power_manage(void) { uint32_t err_code = sd_app_evt_wait(); APP_ERROR_CHECK(err_code); } static void debug_print(const char *pccMessage) { uint32_t tErrCode = 0; int iCnt = 0; int iLength = strlen(pccMessage); int iRetryCounter = 0; if (!gsbStartDebug) { return; } do { tErrCode = app_uart_put(pccMessage[iCnt]); if (NRF_SUCCESS == tErrCode) { ++iCnt; iRetryCounter = 0; } else { ++iRetryCounter; } } while (((tErrCode!=NRF_SUCCESS) || (iCnt=iRetryCounter)); }/*debug_print*/ /**@brief Function for application main entry. */ int main(void) { uint32_t err_code; bool erase_bonds; // Initialize. timers_init(); uart_init(); buttons_leds_init(&erase_bonds); ble_stack_init(); ble_id_read(); device_manager_init(erase_bonds); gap_params_init(); services_init(); advertising_init(); conn_params_init(); // Start execution. application_timers_start(); err_code = ble_advertising_start(BLE_ADV_MODE_FAST); APP_ERROR_CHECK(err_code); // Enter main loop. gsbStartDebug = true; D_PRINT("nUART Start!!!\n"); for (;;) { power_manage(); processBLESendData(); processUARTSendData(); } } /** * @} */