main(6682).c 45 KB

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  1. /**
  2. * Copyright (c) 2016 - 2020, Nordic Semiconductor ASA
  3. *
  4. * All rights reserved.
  5. *
  6. * Redistribution and use in source and binary forms, with or without modification,
  7. * are permitted provided that the following conditions are met:
  8. *
  9. * 1. Redistributions of source code must retain the above copyright notice, this
  10. * list of conditions and the following disclaimer.
  11. *
  12. * 2. Redistributions in binary form, except as embedded into a Nordic
  13. * Semiconductor ASA integrated circuit in a product or a software update for
  14. * such product, must reproduce the above copyright notice, this list of
  15. * conditions and the following disclaimer in the documentation and/or other
  16. * materials provided with the distribution.
  17. *
  18. * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
  19. * contributors may be used to endorse or promote products derived from this
  20. * software without specific prior written permission.
  21. *
  22. * 4. This software, with or without modification, must only be used with a
  23. * Nordic Semiconductor ASA integrated circuit.
  24. *
  25. * 5. Any software provided in binary form under this license must not be reverse
  26. * engineered, decompiled, modified and/or disassembled.
  27. *
  28. * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
  29. * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  30. * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
  31. * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
  32. * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  33. * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  34. * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  35. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  36. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  37. * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  38. *
  39. */
  40. /*************************************************************************************
  41. 2022/01/26
  42. 업데이트 후 바뀐 버전정보 확인을 위해 부팅시 서버에 버전정보 전달
  43. *************************************************************************************/
  44. #include <stdio.h>
  45. #include <stdint.h>
  46. #include <stdbool.h>
  47. #include "nordic_common.h"
  48. #include "app_error.h"
  49. #include "app_uart.h"
  50. #include "ble_db_discovery.h"
  51. #include "app_timer.h"
  52. #include "app_util.h"
  53. #include "bsp_btn_ble.h"
  54. #include "ble.h"
  55. #include "ble_gap.h"
  56. #include "ble_hci.h"
  57. #include "nrf_sdh.h"
  58. #include "nrf_sdh_ble.h"
  59. #include "nrf_sdh_soc.h"
  60. #include "ble_nus_c.h"
  61. #include "nrf_ble_gatt.h"
  62. #include "nrf_pwr_mgmt.h"
  63. #include "nrf_ble_scan.h"
  64. #include "peer_manager.h"
  65. #include "nrf_log.h"
  66. #include "nrf_log_ctrl.h"
  67. #include "nrf_log_default_backends.h"
  68. #include "our_service.h"
  69. #include "board_gpi.h"
  70. #include "nrf_spi.h"
  71. #include "nrf_drv_spi.h"
  72. #include "app_util_platform.h"
  73. #include "nrf_gpio.h"
  74. #include "nrf_delay.h"
  75. #include "boards.h"
  76. #include "app_error.h"
  77. #include <string.h>
  78. #include "main.h"
  79. #include "sysmgr.h"
  80. #define APP_BLE_CONN_CFG_TAG 1 /**< Tag that refers to the BLE stack configuration set with @ref sd_ble_cfg_set. The default tag is @ref BLE_CONN_CFG_TAG_DEFAULT. */
  81. #define APP_BLE_OBSERVER_PRIO 3 /**< BLE observer priority of the application. There is no need to modify this value. */
  82. #define UART_TX_BUF_SIZE 256 /**< UART TX buffer size. */
  83. #define UART_RX_BUF_SIZE 256 /**< UART RX buffer size. */
  84. #define NUS_SERVICE_UUID_TYPE BLE_UUID_TYPE_VENDOR_BEGIN /**< UUID type for the Nordic UART Service (vendor specific). */
  85. #define ECHOBACK_BLE_UART_DATA 1 /**< Echo the UART data that is received over the Nordic UART Service (NUS) back to the sender. */
  86. BLE_NUS_C_DEF(m_ble_nus_c); /**< BLE Nordic UART Service (NUS) client instance. */
  87. NRF_BLE_GATT_DEF(m_gatt); /**< GATT module instance. */
  88. BLE_DB_DISCOVERY_DEF(m_db_disc); /**< Database discovery module instance. */
  89. NRF_BLE_SCAN_DEF(m_scan); /**< Scanning Module instance. */
  90. NRF_BLE_GQ_DEF(m_ble_gatt_queue, /**< BLE GATT Queue instance. */
  91. NRF_SDH_BLE_CENTRAL_LINK_COUNT,
  92. NRF_BLE_GQ_QUEUE_SIZE);
  93. #define SPI_INSTANCE 0 /**< SPI instance index. */
  94. //const nrf_drv_spi_t spi = NRF_DRV_SPI_INSTANCE(SPI_INSTANCE); /**< SPI instance. */
  95. //const nrf_drv_spi_t spi = { 0, { .spi = spi0 }, false }; /**< SPI instance. */
  96. volatile bool spi_xfer_done; /**< Flag used to indicate that SPI instance completed the transfer. */
  97. APP_TIMER_DEF(m_our_char_timer_id);
  98. #define OUR_CHAR_TIMER_INTERVAL APP_TIMER_TICKS(1) // 1 ms intervals
  99. static uint16_t m_ble_nus_max_data_len = BLE_GATT_ATT_MTU_DEFAULT - OPCODE_LENGTH - HANDLE_LENGTH; /**< Maximum length of data (in bytes) that can be transmitted to the peer by the Nordic UART service module. */
  100. static uint16_t m_conn_handle = BLE_CONN_HANDLE_INVALID;
  101. unsigned int gTimeCounter = 0;
  102. /**@brief NUS UUID. */
  103. static ble_uuid_t const m_nus_uuid =
  104. {
  105. .uuid = BLE_UUID_NUS_SERVICE,
  106. .type = NUS_SERVICE_UUID_TYPE
  107. };
  108. //static char my_addr[6] = {0xE9, 0xB1, 0x8D, 0xA2, 0xED, 0x07}; C
  109. static char my_addr[6] = {0x65, 0x7C, 0x2C, 0x69, 0xC1, 0xDB}; //P
  110. //static char my_addr_1[6] = {0x26, 0xAA, 0xEE, 0x75, 0x90, 0xCC}; //SAMPLE
  111. //static char my_addr[6] = {0x65, 0x7C, 0x2C, 0x69, 0xC1, 0xDD}; //P TEST Bad-Mac
  112. static char my_addr_1[6] = {0x26, 0xAA, 0xEE, 0x75, 0x90, 0xCd}; //SAMPLE bad-mac
  113. extern uint8_t m_tx_buf[]; /**< TX buffer. */
  114. extern uint8_t m_rx_buf[]; /**< RX buffer. */
  115. extern uint8_t m_length; /**< Transfer length. */
  116. /* Flag to check fds initialization. */
  117. static bool volatile m_fds_initialized;
  118. /* Array to map FDS events to strings. */
  119. static char const * fds_evt_str[] =
  120. {
  121. "FDS_EVT_INIT",
  122. "FDS_EVT_WRITE",
  123. "FDS_EVT_UPDATE",
  124. "FDS_EVT_DEL_RECORD",
  125. "FDS_EVT_DEL_FILE",
  126. "FDS_EVT_GC",
  127. };
  128. /* Keep track of the progress of a delete_all operation. */
  129. static struct
  130. {
  131. bool delete_next; //!< Delete next record.
  132. bool pending; //!< Waiting for an fds FDS_EVT_DEL_RECORD event, to delete the next record.
  133. } m_delete_all;
  134. ble_gap_addr_t old_ble_addr;
  135. ble_gap_addr_t new_ble_addr;
  136. static void fds_evt_handler(fds_evt_t const * p_evt)
  137. {
  138. if (p_evt->result == NRF_SUCCESS)
  139. {
  140. NRF_LOG_INFO("Event: %s received (NRF_SUCCESS)",
  141. fds_evt_str[p_evt->id]);
  142. }
  143. else
  144. {
  145. NRF_LOG_INFO("Event: %s received (%s)",
  146. fds_evt_str[p_evt->id],
  147. fds_err_str(p_evt->result));
  148. }
  149. switch (p_evt->id)
  150. {
  151. case FDS_EVT_INIT:
  152. if (p_evt->result == NRF_SUCCESS)
  153. {
  154. m_fds_initialized = true;
  155. }
  156. break;
  157. case FDS_EVT_WRITE:
  158. {
  159. if (p_evt->result == NRF_SUCCESS)
  160. {
  161. NRF_LOG_INFO("Record ID:\t0x%04x", p_evt->write.record_id);
  162. NRF_LOG_INFO("File ID:\t0x%04x", p_evt->write.file_id);
  163. NRF_LOG_INFO("Record key:\t0x%04x", p_evt->write.record_key);
  164. }
  165. } break;
  166. case FDS_EVT_DEL_RECORD:
  167. {
  168. if (p_evt->result == NRF_SUCCESS)
  169. {
  170. NRF_LOG_INFO("Record ID:\t0x%04x", p_evt->del.record_id);
  171. NRF_LOG_INFO("File ID:\t0x%04x", p_evt->del.file_id);
  172. NRF_LOG_INFO("Record key:\t0x%04x", p_evt->del.record_key);
  173. }
  174. m_delete_all.pending = false;
  175. } break;
  176. default:
  177. break;
  178. }
  179. }
  180. /**@brief Begin deleting all records, one by one. */
  181. void delete_all_begin(void)
  182. {
  183. m_delete_all.delete_next = true;
  184. }
  185. /**@brief Process a delete all command.
  186. *
  187. * Delete records, one by one, until no records are left.
  188. */
  189. void delete_all_process(void)
  190. {
  191. if (m_delete_all.delete_next & !m_delete_all.pending)
  192. {
  193. NRF_LOG_INFO("Deleting next record.");
  194. m_delete_all.delete_next = record_delete_next();
  195. if (!m_delete_all.delete_next)
  196. {
  197. NRF_LOG_INFO("No records left to delete.");
  198. }
  199. }
  200. }
  201. /**
  202. * @brief SPI user event handler.
  203. * @param event
  204. */
  205. void spi_event_handler(nrf_drv_spi_evt_t const * p_event,
  206. void * p_context)
  207. {
  208. spi_xfer_done = true;
  209. NRF_LOG_INFO("Transfer completed.");
  210. if (m_rx_buf[0] != 0)
  211. {
  212. NRF_LOG_INFO(" Received:");
  213. NRF_LOG_HEXDUMP_INFO(m_rx_buf, strlen((const char *)m_rx_buf));
  214. }
  215. }
  216. // 1ms tick (1ms interrupt)
  217. // ALREADY_DONE_FOR_YOU: This is a timer event handler
  218. static void timer_timeout_handler(void * p_context)
  219. {
  220. // Step 3.F, Update temperature and characteristic value.
  221. static int32_t sensor_value = 0;
  222. // sd_temp_get(&sensor_value); // *modify where sensor measurement function goes
  223. // our_sensor_characteristic_update(&m_our_service, &sensor_value); // make a call to characteristic update function
  224. // nrf_gpio_pin_toggle(LED_4);
  225. //printf("%d\r\n", sensor_value++);
  226. //SendData();
  227. SystemTimer.Delay_1ms_cnt++;
  228. gTimeCounter++;
  229. SystemTimer.MS_1++;
  230. SystemTimer.UART_LAST_RECV_TIMER++;
  231. SystemTimer.SEND_TEST_TIMER++;
  232. SystemTimer.LED_TOGGLE_TIMER++;
  233. SystemTimer.TMR_CON_START++;
  234. SystemTimer.PARK_KEEP_TIMER++;
  235. SystemTimer.DEV_REG_TIMER++;
  236. SystemTimer.SVR_SEND_TIMER++;
  237. SystemManager.LedBlinkTimer--;
  238. if(!(SystemTimer.MS_1 % 10)){
  239. SystemTimer.MS_10_TICK = 1;
  240. }
  241. if(!(SystemTimer.MS_1 % 100)){
  242. SystemTimer.MS_100_TICK = 1;
  243. }
  244. if(!(SystemTimer.MS_1 % 1000)){
  245. SystemTimer.MS_1000_TICK = 1;
  246. }
  247. if( SystemTimer.TMR_CON_START == 10000 )
  248. {
  249. sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_LOCAL_HOST_TERMINATED_CONNECTION);
  250. }
  251. }
  252. /**@brief Function for starting timers.
  253. */
  254. static void application_timers_start(void)
  255. {
  256. /* YOUR_JOB: Start your timers. below is an example of how to start a timer.
  257. ret_code_t err_code;
  258. err_code = app_timer_start(m_app_timer_id, TIMER_INTERVAL, NULL);
  259. APP_ERROR_CHECK(err_code); */
  260. app_timer_start(m_our_char_timer_id, OUR_CHAR_TIMER_INTERVAL, NULL);
  261. }
  262. /**@brief Function for handling asserts in the SoftDevice.
  263. *
  264. * @details This function is called in case of an assert in the SoftDevice.
  265. *
  266. * @warning This handler is only an example and is not meant for the final product. You need to analyze
  267. * how your product is supposed to react in case of assert.
  268. * @warning On assert from the SoftDevice, the system can only recover on reset.
  269. *
  270. * @param[in] line_num Line number of the failing assert call.
  271. * @param[in] p_file_name File name of the failing assert call.
  272. */
  273. void assert_nrf_callback(uint16_t line_num, const uint8_t * p_file_name)
  274. {
  275. app_error_handler(0xDEADBEEF, line_num, p_file_name);
  276. }
  277. /**@brief Function for handling the Nordic UART Service Client errors.
  278. *
  279. * @param[in] nrf_error Error code containing information about what went wrong.
  280. */
  281. static void nus_error_handler(uint32_t nrf_error)
  282. {
  283. APP_ERROR_HANDLER(nrf_error);
  284. }
  285. /**@brief Function to start scanning. */
  286. static void scan_start(void)
  287. {
  288. ret_code_t ret;
  289. ret = nrf_ble_scan_start(&m_scan);
  290. APP_ERROR_CHECK(ret);
  291. ret = bsp_indication_set(BSP_INDICATE_SCANNING);
  292. APP_ERROR_CHECK(ret);
  293. }
  294. /**@brief Function for handling Scanning Module events.
  295. */
  296. static void scan_evt_handler(scan_evt_t const * p_scan_evt)
  297. {
  298. ret_code_t err_code;
  299. switch(p_scan_evt->scan_evt_id)
  300. {
  301. case NRF_BLE_SCAN_EVT_CONNECTING_ERROR:
  302. {
  303. err_code = p_scan_evt->params.connecting_err.err_code;
  304. APP_ERROR_CHECK(err_code);
  305. } break;
  306. case NRF_BLE_SCAN_EVT_CONNECTED:
  307. {
  308. ble_gap_evt_connected_t const * p_connected =
  309. p_scan_evt->params.connected.p_connected;
  310. // Scan is automatically stopped by the connection.
  311. NRF_LOG_INFO("Connecting to target %02x%02x%02x%02x%02x%02x",
  312. p_connected->peer_addr.addr[0],
  313. p_connected->peer_addr.addr[1],
  314. p_connected->peer_addr.addr[2],
  315. p_connected->peer_addr.addr[3],
  316. p_connected->peer_addr.addr[4],
  317. p_connected->peer_addr.addr[5]
  318. );
  319. } break;
  320. case NRF_BLE_SCAN_EVT_SCAN_TIMEOUT:
  321. {
  322. NRF_LOG_INFO("Scan timed out.");
  323. scan_start();
  324. } break;
  325. default:
  326. break;
  327. }
  328. }
  329. /**@brief Function for initializing the scanning and setting the filters.
  330. */
  331. static void scan_init(void)
  332. {
  333. ret_code_t err_code;
  334. nrf_ble_scan_init_t init_scan;
  335. memset(&init_scan, 0, sizeof(init_scan));
  336. init_scan.connect_if_match = true;
  337. init_scan.conn_cfg_tag = APP_BLE_CONN_CFG_TAG;
  338. err_code = nrf_ble_scan_init(&m_scan, &init_scan, scan_evt_handler);
  339. APP_ERROR_CHECK(err_code);
  340. #if 0
  341. err_code = nrf_ble_scan_filter_set(&m_scan, SCAN_ADDR_FILTER, my_addr);
  342. APP_ERROR_CHECK(err_code);
  343. err_code = nrf_ble_scan_filter_set(&m_scan, SCAN_ADDR_FILTER, my_addr_1);
  344. APP_ERROR_CHECK(err_code);
  345. err_code = nrf_ble_scan_filters_enable(&m_scan, NRF_BLE_SCAN_ADDR_FILTER, false);
  346. APP_ERROR_CHECK(err_code);
  347. #endif
  348. #if 1
  349. err_code = nrf_ble_scan_filter_set(&m_scan, SCAN_UUID_FILTER, &m_nus_uuid);
  350. APP_ERROR_CHECK(err_code);
  351. err_code = nrf_ble_scan_filters_enable(&m_scan, NRF_BLE_SCAN_UUID_FILTER, false);
  352. APP_ERROR_CHECK(err_code);
  353. #endif
  354. }
  355. /**@brief Function for handling database discovery events.
  356. *
  357. * @details This function is a callback function to handle events from the database discovery module.
  358. * Depending on the UUIDs that are discovered, this function forwards the events
  359. * to their respective services.
  360. *
  361. * @param[in] p_event Pointer to the database discovery event.
  362. */
  363. static void db_disc_handler(ble_db_discovery_evt_t * p_evt)
  364. {
  365. ble_nus_c_on_db_disc_evt(&m_ble_nus_c, p_evt);
  366. }
  367. /**@brief Function for handling characters received by the Nordic UART Service (NUS).
  368. *
  369. * @details This function takes a list of characters of length data_len and prints the characters out on UART.
  370. * If @ref ECHOBACK_BLE_UART_DATA is set, the data is sent back to sender.
  371. */
  372. static void ble_nus_chars_received_uart_print(uint8_t * p_data, uint16_t data_len)
  373. {
  374. ret_code_t ret_val;
  375. NRF_LOG_DEBUG("Receiving data.");
  376. NRF_LOG_INFO("Receiving data.");
  377. NRF_LOG_RAW_INFO("Receiving data.");
  378. NRF_LOG_HEXDUMP_DEBUG(p_data, data_len);
  379. for (uint32_t i = 0; i < data_len; i++)
  380. {
  381. do
  382. {
  383. ret_val = app_uart_put(p_data[i]);
  384. if ((ret_val != NRF_SUCCESS) && (ret_val != NRF_ERROR_BUSY))
  385. {
  386. NRF_LOG_ERROR("app_uart_put failed for index 0x%04x.", i);
  387. APP_ERROR_CHECK(ret_val);
  388. }
  389. } while (ret_val == NRF_ERROR_BUSY);
  390. }
  391. if (p_data[data_len-1] == '\r')
  392. {
  393. while (app_uart_put('\n') == NRF_ERROR_BUSY);
  394. }
  395. if (ECHOBACK_BLE_UART_DATA)
  396. {
  397. // Send data back to the peripheral.
  398. do
  399. {
  400. ret_val = ble_nus_c_string_send(&m_ble_nus_c, p_data, data_len);
  401. if ((ret_val != NRF_SUCCESS) && (ret_val != NRF_ERROR_BUSY))
  402. {
  403. NRF_LOG_ERROR("Failed sending NUS message. Error 0x%x. ", ret_val);
  404. APP_ERROR_CHECK(ret_val);
  405. }
  406. } while (ret_val == NRF_ERROR_BUSY);
  407. }
  408. }
  409. void uart_event_handle(app_uart_evt_t * p_event)
  410. {
  411. static uint8_t data_array[BLE_NUS_MAX_DATA_LEN];
  412. static uint16_t index = 0;
  413. uint32_t ret_val;
  414. switch (p_event->evt_type)
  415. {
  416. /**@snippet [Handling data from UART] */
  417. case APP_UART_DATA_READY:
  418. // SystemTimer.UART1_LAST_RECV_TIMER = 0;
  419. USART_Handler();
  420. break;
  421. case APP_UART_DATA:
  422. NRF_LOG_INFO("APP_UART_DATA");
  423. break;
  424. /**@snippet [Handling data from UART] */
  425. case APP_UART_COMMUNICATION_ERROR:
  426. NRF_LOG_ERROR("Communication error occurred while handling UART.");
  427. APP_ERROR_HANDLER(p_event->data.error_communication);
  428. break;
  429. case APP_UART_FIFO_ERROR:
  430. NRF_LOG_ERROR("Error occurred in FIFO module used by UART.");
  431. APP_ERROR_HANDLER(p_event->data.error_code);
  432. break;
  433. default:
  434. break;
  435. }
  436. }
  437. /**@brief Callback handling Nordic UART Service (NUS) client events.
  438. *
  439. * @details This function is called to notify the application of NUS client events.
  440. *
  441. * @param[in] p_ble_nus_c NUS client handle. This identifies the NUS client.
  442. * @param[in] p_ble_nus_evt Pointer to the NUS client event.
  443. */
  444. /**@snippet [Handling events from the ble_nus_c module] */
  445. static void ble_nus_c_evt_handler(ble_nus_c_t * p_ble_nus_c, ble_nus_c_evt_t const * p_ble_nus_evt)
  446. {
  447. ret_code_t err_code;
  448. int i;
  449. switch (p_ble_nus_evt->evt_type)
  450. {
  451. case BLE_NUS_C_EVT_DISCOVERY_COMPLETE: // Connecting
  452. NRF_LOG_INFO("Discovery complete.");
  453. //printf("Discovery complete.\r\n");
  454. err_code = ble_nus_c_handles_assign(p_ble_nus_c, p_ble_nus_evt->conn_handle, &p_ble_nus_evt->handles);
  455. APP_ERROR_CHECK(err_code);
  456. err_code = ble_nus_c_tx_notif_enable(p_ble_nus_c);
  457. APP_ERROR_CHECK(err_code);
  458. NRF_LOG_INFO("Connected to device with Nordic UART Service.");
  459. if( SystemManager.BandMode == AES_ENC_CAR )
  460. {
  461. NRF_LOG_INFO("SystemManager.BandMode == AES_ENC_CAR\n");
  462. CarEncryptEcb( AES_ENC_CAR );
  463. ble_nus_c_string_send(&m_ble_nus_c, SystemManager.AesEncData, 16);
  464. // ble_nus_c_string_send(&m_ble_nus_c, SystemManager.AesEncData, 5);
  465. }else if( SystemManager.BandMode == AES_ENC_EMG )
  466. {
  467. CarEncryptEcb( AES_ENC_EMG );
  468. ble_nus_c_string_send(&m_ble_nus_c, SystemManager.AesEncData, 16);
  469. }else if( SystemManager.BandMode == AES_ENC_PCA )
  470. {
  471. CarEncryptEcb( AES_ENC_PCA );
  472. ble_nus_c_string_send(&m_ble_nus_c, SystemManager.AesEncData, 16);
  473. }
  474. break;
  475. case BLE_NUS_C_EVT_NUS_TX_EVT: // BLE NUS Data Rx
  476. //ble_nus_chars_received_uart_print(p_ble_nus_evt->p_data, p_ble_nus_evt->data_len);
  477. //printf("Connected to device with Nordic UART Service. Len:%d\r\n", p_ble_nus_evt->data_len);
  478. for( i=0; i<p_ble_nus_evt->data_len; i++)
  479. {
  480. //NRF_LOG_RAW_INFO("%02x-", p_ble_nus_evt->p_data[i]);
  481. }
  482. NRF_LOG_RAW_INFO("Type %x\n", p_ble_nus_evt->p_data[0]);
  483. SystemManager.NusData = p_ble_nus_evt->p_data[12];
  484. switch(p_ble_nus_evt->p_data[0]){
  485. case 0x74: // 무선 비상벨 신호
  486. switch(p_ble_nus_evt->p_data[12]){
  487. // 비상벨 버튼 동작시
  488. case DEV_NUS_EMG:
  489. NRF_LOG_INFO("TRANSFER SWITCH --- Emergency");
  490. SystemManager.BatLevel = p_ble_nus_evt->p_data[13];
  491. SystemManager.TransferVerHigh = p_ble_nus_evt->p_data[14];
  492. SystemManager.TransferVerLow = p_ble_nus_evt->p_data[15];
  493. #if 1
  494. switch(SystemManager.System_State){
  495. case SYSTEM_EMERGENCY_SIREN:
  496. case SYSTEM_SERVER_COMM:
  497. case SYSTEM_SERVER_COMM_REQ:
  498. break;
  499. case SYSTEM_REGISTER:
  500. SystemManager.RegRequst = 0;
  501. SystemManager.LedBlinkRun = 0;
  502. SystemManager.System_State = SYSTEM_NONE;
  503. ble_nus_c_string_send(&m_ble_nus_c, "tWESACK", 7);
  504. NRF_LOG_INFO("Device Registration Disable");
  505. SystemManager.SwitchOn = 0;
  506. PKBuzzerOff();
  507. PKLedOff();
  508. break;
  509. case SYSTEM_NONE:
  510. SystemManager.LedBlinkRun = 1;
  511. SystemManager.LedBlinkTimer = 5000;
  512. SystemTimer.LED_TOGGLE_TIMER = 0;
  513. SystemManager.DevType = 0;
  514. SendEmergency();
  515. break;
  516. }
  517. #else
  518. if( SystemManager.RegRequst ) // 현재 등록모드일 경우 등록 모드 해제
  519. {
  520. SystemManager.RegRequst = 0;
  521. SystemManager.LedBlinkRun = 0;
  522. SystemManager.System_State = SYSTEM_NONE;
  523. ble_nus_c_string_send(&m_ble_nus_c, "tWESACK", 7);
  524. NRF_LOG_INFO("Device Registration Disable");
  525. PKLedOff();
  526. break;
  527. }
  528. if( SystemManager.ServerCon == 0)
  529. {
  530. SystemManager.LedBlinkRun = 1;
  531. SystemManager.LedBlinkTimer = 5000;
  532. SystemTimer.LED_TOGGLE_TIMER = 0;
  533. SystemManager.DevType = 0;
  534. SendEmergency();
  535. }
  536. #endif
  537. break;
  538. // 테스트 버튼 동작시
  539. case DEV_NUS_TEST:
  540. NRF_LOG_INFO("TRANSFER SWITCH --- TEST");
  541. SystemManager.BatLevel = p_ble_nus_evt->p_data[13];
  542. SystemManager.TransferVerHigh = p_ble_nus_evt->p_data[14];
  543. SystemManager.TransferVerLow = p_ble_nus_evt->p_data[15];
  544. #if 1
  545. switch(SystemManager.System_State){
  546. case SYSTEM_EMERGENCY_SIREN:
  547. case SYSTEM_SERVER_COMM:
  548. case SYSTEM_SERVER_COMM_REQ:
  549. break;
  550. case SYSTEM_REGISTER:
  551. SystemManager.RegRequst = 0;
  552. SystemManager.LedBlinkRun = 0;
  553. SystemManager.System_State = SYSTEM_NONE;
  554. ble_nus_c_string_send(&m_ble_nus_c, "tWESACK", 7);
  555. NRF_LOG_INFO("Device Registration Disable");
  556. SystemManager.SwitchOn = 0;
  557. PKBuzzerOff();
  558. PKLedOff();
  559. break;
  560. case SYSTEM_NONE:
  561. AliveTest();
  562. break;
  563. }
  564. #else
  565. if( SystemManager.RegRequst ) // 현재 등록모드일 경우 등록 모드 해제
  566. {
  567. SystemManager.RegRequst = 0;
  568. SystemManager.LedBlinkRun = 0;
  569. SystemManager.System_State = SYSTEM_NONE;
  570. ble_nus_c_string_send(&m_ble_nus_c, "tWESACK", 7);
  571. NRF_LOG_INFO("Device Registration Disable");
  572. SystemManager.SwitchOn = 0;
  573. PKBuzzerOff();
  574. PKLedOff();
  575. }else{ // Alive Test
  576. AliveTest();
  577. }
  578. #endif
  579. break;
  580. // 등록버튼 동작시
  581. case DEV_NUS_REG:
  582. NRF_LOG_INFO("TRANSFER SWITCH --- Device Registration");
  583. SystemTimer.DEV_REG_TIMER = 0;
  584. SystemManager.BatLevel = p_ble_nus_evt->p_data[13];
  585. SystemManager.TransferVerHigh = p_ble_nus_evt->p_data[14];
  586. SystemManager.TransferVerLow = p_ble_nus_evt->p_data[15];
  587. if(SystemManager.RegRequst) // 현재 등록모드일 경우
  588. {
  589. // SystemManager.LedBlinkRun = COM_TYPE_SVR_RECV_REG+1;
  590. SystemManager.LedBlinkRun = COM_TYPE_SVR_RECV_REG_ANSWER;
  591. SystemManager.LedBlinkTimer = 2000;
  592. SystemTimer.LED_TOGGLE_TIMER = 0;
  593. for( i=0; i<6; i++)
  594. {
  595. NRF_LOG_INFO("0x%02x", SystemManager.PeerAddr[i]);
  596. }
  597. NRF_LOG_RAW_INFO("Reg Mac=>%s\n", SystemManager.PtrPeerAddrStr);
  598. NRF_LOG_RAW_INFO("\n");
  599. SaveRegMac(SystemManager.PtrPeerAddrStr);
  600. ble_nus_c_string_send(&m_ble_nus_c, "tWESACK", 7);
  601. NRF_LOG_INFO("Send tWESACK");
  602. SendCurrentRegDev();
  603. }else{
  604. ;
  605. }
  606. break;
  607. // Alive 동작시
  608. case DEV_NUS_ALIVE:
  609. NRF_LOG_INFO("TRANSFER SWITCH --- Alive");
  610. SystemManager.BatLevel = p_ble_nus_evt->p_data[13];
  611. SystemManager.TransferVerHigh = p_ble_nus_evt->p_data[14];
  612. SystemManager.TransferVerLow = p_ble_nus_evt->p_data[15];
  613. SendAlive();
  614. break;
  615. }
  616. break;
  617. case 0x73: // 밴드 주차
  618. NRF_LOG_RAW_INFO("Band Parking %d\n", p_ble_nus_evt->data_len);
  619. SystemManager.SecondData = 1;
  620. SystemManager.BandType = 0x73;
  621. memcpy( SystemManager.TmpBuff, p_ble_nus_evt->p_data, p_ble_nus_evt->data_len );
  622. CarDecryptEcb( &SystemManager.TmpBuff[1], SystemManager.AesEncData );
  623. for( i=0; i<16; i++)
  624. {
  625. NRF_LOG_RAW_INFO("%02x ", SystemManager.AesEncData[i]);
  626. }
  627. SystemManager.Site[0] = SystemManager.AesEncData[4];
  628. SystemManager.Site[1] = SystemManager.AesEncData[5];
  629. SystemManager.Site[2] = SystemManager.AesEncData[6];
  630. SystemManager.Site[3] = SystemManager.AesEncData[7];
  631. SystemManager.Dong[0] = SystemManager.AesEncData[8];
  632. SystemManager.Dong[1] = SystemManager.AesEncData[9];
  633. SystemManager.Ho[0] = SystemManager.AesEncData[10];
  634. SystemManager.Ho[1] = SystemManager.AesEncData[11];
  635. break;
  636. case 0x72: // 밴드 비상
  637. NRF_LOG_RAW_INFO("Band Alarm %d\n", p_ble_nus_evt->data_len);
  638. SystemManager.SecondData = 1;
  639. SystemManager.BandType = 0x72;
  640. memcpy( SystemManager.TmpBuff, p_ble_nus_evt->p_data, p_ble_nus_evt->data_len );
  641. CarDecryptEcb( &SystemManager.TmpBuff[1], SystemManager.AesEncData );
  642. for( i=0; i<16; i++)
  643. {
  644. NRF_LOG_RAW_INFO("%02x ", SystemManager.AesEncData[i]);
  645. }
  646. SystemManager.Site[0] = SystemManager.AesEncData[4];
  647. SystemManager.Site[1] = SystemManager.AesEncData[5];
  648. SystemManager.Site[2] = SystemManager.AesEncData[6];
  649. SystemManager.Site[3] = SystemManager.AesEncData[7];
  650. SystemManager.Dong[0] = SystemManager.AesEncData[8];
  651. SystemManager.Dong[1] = SystemManager.AesEncData[9];
  652. SystemManager.Ho[0] = SystemManager.AesEncData[10];
  653. SystemManager.Ho[1] = SystemManager.AesEncData[11];
  654. break;
  655. }
  656. //err_code = sd_ble_gap_disconnect(m_conn_handle,
  657. // BLE_HCI_LOCAL_HOST_TERMINATED_CONNECTION);
  658. //APP_ERROR_CHECK(err_code);
  659. //ble_nus_data_send(&m_ble_nus_c, data_array, &length, m_conn_handle);
  660. if( SystemManager.SecondData ) // 두번째 Packet
  661. {
  662. NRF_LOG_RAW_INFO("======== DEV_BAND\n");
  663. //NRF_LOG_RAW_INFO("======== Car Information Second %d\n", p_ble_nus_evt->data_len);
  664. SystemManager.SecondData = 0;
  665. for( i=0; i<p_ble_nus_evt->data_len; i++)
  666. {
  667. // NRF_LOG_RAW_INFO("%02x ", p_ble_nus_evt->p_data[i]);
  668. }
  669. memcpy( SystemManager.TmpBuff, p_ble_nus_evt->p_data, p_ble_nus_evt->data_len );
  670. #if 0
  671. NRF_LOG_RAW_INFO("======== SystemManager.TmpBuff\n");
  672. for( i=0; i<p_ble_nus_evt->data_len; i++)
  673. {
  674. NRF_LOG_RAW_INFO("%02x ",SystemManager.TmpBuff[i]);
  675. }
  676. NRF_LOG_RAW_INFO("\n");
  677. #endif
  678. CarDecryptEcb( &SystemManager.TmpBuff[0], SystemManager.AesEncData );
  679. for( i=0; i<16; i++)
  680. {
  681. NRF_LOG_RAW_INFO("%02x ", SystemManager.AesEncData[i]);
  682. }
  683. NRF_LOG_RAW_INFO("\n");
  684. //nrf_delay_ms(100);
  685. switch(SystemManager.BandType){
  686. case 0x73: // BAND PARKING
  687. if( SystemManager.ServerCon == 0)
  688. {
  689. // SystemManager.LedBlinkRun = COM_TYPE_SVR_PARKING;
  690. // SystemManager.LedBlinkTimer = 2000;
  691. // SystemTimer.LED_TOGGLE_TIMER = 0;
  692. SystemManager.DevType = 0;
  693. // SendParkingBand();
  694. CarEncryptEcbACK(SystemManager.BandType);
  695. ble_nus_c_string_send(&m_ble_nus_c, SystemManager.AesEncData, 16);
  696. // memcpy( &SystemManager.TmpBuff[1], SystemManager.AesEncData, 16);
  697. // SystemManager.TmpBuff[0] = SystemManager.BandType;
  698. //ble_nus_c_string_send(&m_ble_nus_c, SystemManager.AesEncData, 6);
  699. // ble_nus_c_string_send(&m_ble_nus_c, SystemManager.TmpBuff, 16);
  700. // jakuja disconnect
  701. err_code = sd_ble_gap_disconnect(p_ble_nus_c->conn_handle, BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  702. APP_ERROR_CHECK(err_code);
  703. SystemManager.BandMode = 0;
  704. SendParkingBand();
  705. // 추후 Disconnet 로 변경해야 함
  706. // nrf_delay_ms(500);
  707. // NRF_LOG_RAW_INFO("system Reboot\n");
  708. // sd_nvic_SystemReset();
  709. }
  710. break;
  711. case 0x72: // BAND EMG
  712. if( SystemManager.ServerCon == 0)
  713. {
  714. // SystemManager.LedBlinkRun = 1;
  715. // SystemManager.LedBlinkTimer = 5000;
  716. // SystemTimer.LED_TOGGLE_TIMER = 0;
  717. SystemManager.DevType = 0;
  718. switch(SystemManager.System_State){
  719. case SYSTEM_NONE:
  720. SendEmergencyBand();
  721. break;
  722. case SYSTEM_REGISTER:
  723. case SYSTEM_EMERGENCY_SIREN:
  724. case SYSTEM_SERVER_COMM:
  725. case SYSTEM_SERVER_COMM_REQ:
  726. break;
  727. }
  728. err_code = sd_ble_gap_disconnect(p_ble_nus_c->conn_handle, BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  729. APP_ERROR_CHECK(err_code);
  730. SystemManager.BandMode = 0;
  731. // 추후 Disconnet 로 변경해야 함
  732. // nrf_delay_ms(500);
  733. // NRF_LOG_RAW_INFO("system Reboot\n");
  734. // sd_nvic_SystemReset();
  735. }
  736. break;
  737. case 0x75: // New iOS App
  738. if( SystemManager.ServerCon == 0)
  739. {
  740. SystemManager.LedBlinkRun = COM_TYPE_SVR_PARKING;
  741. SystemManager.LedBlinkTimer = 2000;
  742. SystemTimer.LED_TOGGLE_TIMER = 0;
  743. SystemManager.DevType = 0;
  744. SendParkingApp();
  745. NRF_LOG_RAW_INFO("======== Send CARACK");
  746. }
  747. break;
  748. }
  749. //ble_nus_c_string_send(&m_ble_nus_c, "CARACK", 6);
  750. // NRF_LOG_RAW_INFO("======== Send CARACK");
  751. // jakuja
  752. // err_code = sd_ble_gap_disconnect(p_ble_nus_evt->conn_handle, BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  753. // APP_ERROR_CHECK(err_code);
  754. }
  755. #if 0
  756. if( p_ble_nus_evt->p_data[0] == 0x73 )
  757. {
  758. ble_nus_c_string_send(&m_ble_nus_c, "CARACK", 6);
  759. NRF_LOG_INFO("Send CARACK");
  760. }else if( p_ble_nus_evt->p_data[0] == 0x72 )
  761. {
  762. ble_nus_c_string_send(&m_ble_nus_c, "EMGACK", 6);
  763. NRF_LOG_INFO("Send EMGACK");
  764. }else{
  765. ble_nus_c_string_send(&m_ble_nus_c, "tWESACK", 7);
  766. NRF_LOG_INFO("Send tWESACK");
  767. }
  768. #endif
  769. //sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_LOCAL_HOST_TERMINATED_CONNECTION);
  770. break;
  771. case BLE_NUS_C_EVT_DISCONNECTED:
  772. NRF_LOG_INFO("Disconnected --------------------\n");
  773. // printf("Disconnected.\r\n");
  774. scan_start();
  775. break;
  776. }
  777. }
  778. /**@snippet [Handling events from the ble_nus_c module] */
  779. /**
  780. * @brief Function for handling shutdown events.
  781. *
  782. * @param[in] event Shutdown type.
  783. */
  784. static bool shutdown_handler(nrf_pwr_mgmt_evt_t event)
  785. {
  786. ret_code_t err_code;
  787. err_code = bsp_indication_set(BSP_INDICATE_IDLE);
  788. APP_ERROR_CHECK(err_code);
  789. switch (event)
  790. {
  791. case NRF_PWR_MGMT_EVT_PREPARE_WAKEUP:
  792. // Prepare wakeup buttons.
  793. err_code = bsp_btn_ble_sleep_mode_prepare();
  794. APP_ERROR_CHECK(err_code);
  795. break;
  796. default:
  797. break;
  798. }
  799. return true;
  800. }
  801. NRF_PWR_MGMT_HANDLER_REGISTER(shutdown_handler, APP_SHUTDOWN_HANDLER_PRIORITY);
  802. /**@brief Function for handling BLE events.
  803. *
  804. * @param[in] p_ble_evt Bluetooth stack event.
  805. * @param[in] p_context Unused.
  806. */
  807. static void ble_evt_handler(ble_evt_t const * p_ble_evt, void * p_context)
  808. {
  809. int i;
  810. ret_code_t err_code;
  811. ble_gap_evt_t const * p_gap_evt = &p_ble_evt->evt.gap_evt;
  812. switch (p_ble_evt->header.evt_id)
  813. {
  814. case BLE_GAP_EVT_ADV_REPORT :
  815. //NRF_LOG_INFO("BLE_GAP_EVT_ADV_REPORT : %d", &p_gap_evt->params.adv_report.data.len);
  816. //NRF_LOG_INFO(&p_gap_evt->params.adv_report);
  817. break;
  818. case BLE_GAP_EVT_SCAN_REQ_REPORT:
  819. NRF_LOG_INFO("BLE_GAP_EVT_SCAN_REQ_REPORT");
  820. break;
  821. case BLE_GAP_EVT_CONNECTED:
  822. NRF_LOG_INFO("BLE_GAP_EVT_CONNECTED");
  823. err_code = ble_nus_c_handles_assign(&m_ble_nus_c, p_ble_evt->evt.gap_evt.conn_handle, NULL);
  824. APP_ERROR_CHECK(err_code);
  825. err_code = bsp_indication_set(BSP_INDICATE_CONNECTED);
  826. APP_ERROR_CHECK(err_code);
  827. // start discovery of services. The NUS Client waits for a discovery result
  828. err_code = ble_db_discovery_start(&m_db_disc, p_ble_evt->evt.gap_evt.conn_handle);
  829. APP_ERROR_CHECK(err_code);
  830. break;
  831. case BLE_GAP_EVT_DISCONNECTED:
  832. NRF_LOG_INFO("Disconnected. conn_handle: 0x%x, reason: 0x%x",
  833. p_gap_evt->conn_handle,
  834. p_gap_evt->params.disconnected.reason);
  835. break;
  836. case BLE_GAP_EVT_TIMEOUT:
  837. if (p_gap_evt->params.timeout.src == BLE_GAP_TIMEOUT_SRC_CONN)
  838. {
  839. NRF_LOG_INFO("Connection Request timed out.");
  840. }
  841. break;
  842. case BLE_GAP_EVT_SEC_PARAMS_REQUEST:
  843. // Pairing not supported.
  844. err_code = sd_ble_gap_sec_params_reply(p_ble_evt->evt.gap_evt.conn_handle, BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP, NULL, NULL);
  845. APP_ERROR_CHECK(err_code);
  846. break;
  847. case BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST:
  848. // Accepting parameters requested by peer.
  849. err_code = sd_ble_gap_conn_param_update(p_gap_evt->conn_handle,
  850. &p_gap_evt->params.conn_param_update_request.conn_params);
  851. APP_ERROR_CHECK(err_code);
  852. break;
  853. case BLE_GAP_EVT_PHY_UPDATE_REQUEST:
  854. {
  855. NRF_LOG_DEBUG("PHY update request.");
  856. ble_gap_phys_t const phys =
  857. {
  858. .rx_phys = BLE_GAP_PHY_AUTO,
  859. .tx_phys = BLE_GAP_PHY_AUTO,
  860. };
  861. err_code = sd_ble_gap_phy_update(p_ble_evt->evt.gap_evt.conn_handle, &phys);
  862. APP_ERROR_CHECK(err_code);
  863. } break;
  864. case BLE_GATTC_EVT_TIMEOUT:
  865. // Disconnect on GATT Client timeout event.
  866. NRF_LOG_DEBUG("GATT Client Timeout.");
  867. err_code = sd_ble_gap_disconnect(p_ble_evt->evt.gattc_evt.conn_handle,
  868. BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  869. APP_ERROR_CHECK(err_code);
  870. break;
  871. case BLE_GATTS_EVT_TIMEOUT:
  872. // Disconnect on GATT Server timeout event.
  873. NRF_LOG_DEBUG("GATT Server Timeout.");
  874. err_code = sd_ble_gap_disconnect(p_ble_evt->evt.gatts_evt.conn_handle,
  875. BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  876. APP_ERROR_CHECK(err_code);
  877. break;
  878. default:
  879. break;
  880. }
  881. }
  882. /**@brief Function for initializing the BLE stack.
  883. *
  884. * @details Initializes the SoftDevice and the BLE event interrupt.
  885. */
  886. static void ble_stack_init(void)
  887. {
  888. ret_code_t err_code;
  889. err_code = nrf_sdh_enable_request();
  890. APP_ERROR_CHECK(err_code);
  891. // Configure the BLE stack using the default settings.
  892. // Fetch the start address of the application RAM.
  893. uint32_t ram_start = 0;
  894. err_code = nrf_sdh_ble_default_cfg_set(APP_BLE_CONN_CFG_TAG, &ram_start);
  895. APP_ERROR_CHECK(err_code);
  896. // Enable BLE stack.
  897. err_code = nrf_sdh_ble_enable(&ram_start);
  898. APP_ERROR_CHECK(err_code);
  899. // Register a handler for BLE events.
  900. NRF_SDH_BLE_OBSERVER(m_ble_observer, APP_BLE_OBSERVER_PRIO, ble_evt_handler, NULL);
  901. }
  902. /**@brief Function for handling events from the GATT library. */
  903. void gatt_evt_handler(nrf_ble_gatt_t * p_gatt, nrf_ble_gatt_evt_t const * p_evt)
  904. {
  905. if (p_evt->evt_id == NRF_BLE_GATT_EVT_ATT_MTU_UPDATED)
  906. {
  907. NRF_LOG_INFO("ATT MTU exchange completed.");
  908. m_ble_nus_max_data_len = p_evt->params.att_mtu_effective - OPCODE_LENGTH - HANDLE_LENGTH;
  909. //m_ble_nus_max_data_len = 244;
  910. NRF_LOG_INFO("Ble NUS max data length set to 0x%X(%d)", m_ble_nus_max_data_len, m_ble_nus_max_data_len);
  911. }
  912. }
  913. /**@brief Function for initializing the GATT library. */
  914. void gatt_init(void)
  915. {
  916. ret_code_t err_code;
  917. err_code = nrf_ble_gatt_init(&m_gatt, gatt_evt_handler);
  918. APP_ERROR_CHECK(err_code);
  919. err_code = nrf_ble_gatt_att_mtu_central_set(&m_gatt, NRF_SDH_BLE_GATT_MAX_MTU_SIZE);
  920. APP_ERROR_CHECK(err_code);
  921. }
  922. /**@brief Function for handling events from the BSP module.
  923. *
  924. * @param[in] event Event generated by button press.
  925. */
  926. void bsp_event_handler(bsp_event_t event)
  927. {
  928. ret_code_t err_code;
  929. switch (event)
  930. {
  931. case BSP_EVENT_SLEEP:
  932. nrf_pwr_mgmt_shutdown(NRF_PWR_MGMT_SHUTDOWN_GOTO_SYSOFF);
  933. break;
  934. case BSP_EVENT_DISCONNECT:
  935. err_code = sd_ble_gap_disconnect(m_ble_nus_c.conn_handle,
  936. BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  937. if (err_code != NRF_ERROR_INVALID_STATE)
  938. {
  939. APP_ERROR_CHECK(err_code);
  940. }
  941. break;
  942. default:
  943. break;
  944. }
  945. }
  946. /**@brief Function for initializing the UART. */
  947. static void uart_init(void)
  948. {
  949. ret_code_t err_code;
  950. app_uart_comm_params_t const comm_params =
  951. {
  952. .rx_pin_no = RX_PIN_NUMBER,
  953. .tx_pin_no = TX_PIN_NUMBER,
  954. .rts_pin_no = RTS_PIN_NUMBER,
  955. .cts_pin_no = CTS_PIN_NUMBER,
  956. .flow_control = APP_UART_FLOW_CONTROL_DISABLED,
  957. .use_parity = false,
  958. .baud_rate = UART_BAUDRATE_BAUDRATE_Baud9600
  959. };
  960. APP_UART_FIFO_INIT(&comm_params,
  961. UART_RX_BUF_SIZE,
  962. UART_TX_BUF_SIZE,
  963. uart_event_handle,
  964. APP_IRQ_PRIORITY_LOWEST,
  965. err_code);
  966. APP_ERROR_CHECK(err_code);
  967. }
  968. /**@brief Function for initializing the Nordic UART Service (NUS) client. */
  969. static void nus_c_init(void)
  970. {
  971. ret_code_t err_code;
  972. ble_nus_c_init_t init;
  973. init.evt_handler = ble_nus_c_evt_handler;
  974. init.error_handler = nus_error_handler;
  975. init.p_gatt_queue = &m_ble_gatt_queue;
  976. err_code = ble_nus_c_init(&m_ble_nus_c, &init);
  977. APP_ERROR_CHECK(err_code);
  978. }
  979. /**@brief Function for initializing buttons and leds. */
  980. static void buttons_leds_init(void)
  981. {
  982. ret_code_t err_code;
  983. bsp_event_t startup_event;
  984. err_code = bsp_init(BSP_INIT_LEDS, bsp_event_handler);
  985. APP_ERROR_CHECK(err_code);
  986. err_code = bsp_btn_ble_init(NULL, &startup_event);
  987. APP_ERROR_CHECK(err_code);
  988. }
  989. /**@brief Function for initializing the timer. */
  990. static void timer_init(void)
  991. {
  992. ret_code_t err_code = app_timer_init();
  993. APP_ERROR_CHECK(err_code);
  994. app_timer_create(&m_our_char_timer_id, APP_TIMER_MODE_REPEATED, timer_timeout_handler);
  995. }
  996. /**@brief Function for initializing the nrf log module. */
  997. static void log_init(void)
  998. {
  999. ret_code_t err_code = NRF_LOG_INIT(NULL);
  1000. APP_ERROR_CHECK(err_code);
  1001. NRF_LOG_DEFAULT_BACKENDS_INIT();
  1002. }
  1003. /**@brief Function for initializing power management.
  1004. */
  1005. static void power_management_init(void)
  1006. {
  1007. ret_code_t err_code;
  1008. err_code = nrf_pwr_mgmt_init();
  1009. APP_ERROR_CHECK(err_code);
  1010. }
  1011. /** @brief Function for initializing the database discovery module. */
  1012. static void db_discovery_init(void)
  1013. {
  1014. ble_db_discovery_init_t db_init;
  1015. memset(&db_init, 0, sizeof(ble_db_discovery_init_t));
  1016. db_init.evt_handler = db_disc_handler;
  1017. db_init.p_gatt_queue = &m_ble_gatt_queue;
  1018. ret_code_t err_code = ble_db_discovery_init(&db_init);
  1019. APP_ERROR_CHECK(err_code);
  1020. }
  1021. /**@brief Function for handling the idle state (main loop).
  1022. *
  1023. * @details Handles any pending log operations, then sleeps until the next event occurs.
  1024. */
  1025. static void idle_state_handle(void)
  1026. {
  1027. if (NRF_LOG_PROCESS() == false)
  1028. {
  1029. nrf_pwr_mgmt_run();
  1030. }
  1031. }
  1032. /**@brief Function for handling events from the button handler module.
  1033. *
  1034. * @param[in] pin_no The pin that the event applies to.
  1035. * @param[in] button_action The button action (press/release).
  1036. */
  1037. static void button_event_handler(uint8_t pin_no, uint8_t button_action)
  1038. {
  1039. ret_code_t err_code;
  1040. uint32_t gpSts;
  1041. switch (pin_no)
  1042. {
  1043. case LEDBUTTON_BUTTON:
  1044. NRF_LOG_INFO("Send button data");
  1045. gpSts = nrf_gpio_pin_read(BSP_BUTTON_0);
  1046. NRF_LOG_INFO("gpSts=%d\r\n", gpSts);
  1047. if(gpSts == 0) // BTN_PRESSED=0
  1048. {
  1049. nrf_gpio_pin_clear(LED_1);
  1050. NRF_LOG_INFO("PRESSED\r\n");
  1051. SystemManager.SwitchOn = 1;
  1052. SendEmergencyLocal();
  1053. }else{
  1054. nrf_gpio_pin_set(LED_1);
  1055. NRF_LOG_INFO("Released\r\n");
  1056. }
  1057. break;
  1058. default:
  1059. APP_ERROR_HANDLER(pin_no);
  1060. break;
  1061. }
  1062. }
  1063. /**@brief Function for initializing the button handler module.
  1064. */
  1065. static void buttons_init(void)
  1066. {
  1067. ret_code_t err_code;
  1068. //The array must be static because a pointer to it will be saved in the button handler module.
  1069. static app_button_cfg_t buttons[] =
  1070. {
  1071. {LEDBUTTON_BUTTON, false, BUTTON_PULL, button_event_handler}
  1072. };
  1073. err_code = app_button_init(buttons, ARRAY_SIZE(buttons),
  1074. BUTTON_DETECTION_DELAY);
  1075. APP_ERROR_CHECK(err_code);
  1076. }
  1077. static void GPOut_Init()
  1078. {
  1079. uint32_t i;
  1080. for (i = 0; i < 4; ++i)
  1081. {
  1082. nrf_gpio_cfg_output(m_board_led_list[i]);
  1083. }
  1084. }
  1085. void ble_get_mac(uint8_t addr[8])
  1086. {
  1087. uint32_t err_code;
  1088. ble_gap_addr_t ble_addr;
  1089. err_code = sd_ble_gap_address_get(&ble_addr);
  1090. APP_ERROR_CHECK(err_code);
  1091. IPV6_EUI64_CREATE_FROM_EUI48(addr, ble_addr.addr, ble_addr.addr_type);
  1092. }
  1093. void _1000ms_timer_handle()
  1094. {
  1095. NRF_LOG_RAW_INFO("_1000ms_timer_handle()\n");
  1096. switch(SystemManager.System_State){
  1097. case SYSTEM_NONE:
  1098. SystemTimer.SYSTEM_REGISTER_CNT = 0;
  1099. SystemTimer.SYSTEM_SERVER_COMM_CNT = 0;
  1100. SystemTimer.SYSTEM_SERVER_COMM_REQ_CNT = 0;
  1101. SystemTimer.SYSTEM_EMERGENCY_SIREN_CNT = 0;
  1102. break;
  1103. case SYSTEM_EMERGENCY_SIREN:
  1104. SystemTimer.SYSTEM_EMERGENCY_SIREN_CNT++;
  1105. NRF_LOG_RAW_INFO("_1000ms_timer_handle(SYSTEM_EMERGENCY_SIREN) -- [%d]\n", SystemTimer.SYSTEM_EMERGENCY_SIREN_CNT);
  1106. if(SystemTimer.SYSTEM_EMERGENCY_SIREN_CNT >= 60*1){
  1107. SystemTimer.SYSTEM_EMERGENCY_SIREN_CNT = 0;
  1108. SystemManager.System_State = SYSTEM_NONE;
  1109. PKLedOff();
  1110. PKBuzzerOff();
  1111. SystemManager.LedBlinkRun = 0;
  1112. SystemManager.Emg_Ack_Flag = 0;
  1113. }
  1114. if(SystemManager.Emg_Ack_Flag){
  1115. SystemManager.Emg_Resend_Cnt++;
  1116. if(SystemManager.Emg_Resend_Cnt >= 10){
  1117. SystemManager.Emg_Resend_Cnt = 0;
  1118. ReSendEmergency();
  1119. }
  1120. }
  1121. break;
  1122. case SYSTEM_SERVER_COMM:
  1123. SystemTimer.SYSTEM_SERVER_COMM_CNT++;
  1124. NRF_LOG_RAW_INFO("_1000ms_timer_handle(SYSTEM_SERVER_COMM) -- [%d]\n", SystemTimer.SYSTEM_SERVER_COMM_CNT);
  1125. if(SystemTimer.SYSTEM_SERVER_COMM_CNT >= 60*10){
  1126. SystemTimer.SYSTEM_SERVER_COMM_CNT = 0;
  1127. SystemManager.System_State = SYSTEM_NONE;
  1128. PKLedOff();
  1129. PKMicOff();
  1130. PKSpeakerOff();
  1131. SystemManager.LedBlinkRun = 0;
  1132. }
  1133. break;
  1134. case SYSTEM_REGISTER:
  1135. SystemTimer.SYSTEM_REGISTER_CNT++;
  1136. NRF_LOG_RAW_INFO("_1000ms_timer_handle(SYSTEM_REGISTER) -- [%d]\n", SystemTimer.SYSTEM_REGISTER_CNT);
  1137. if(SystemTimer.SYSTEM_REGISTER_CNT >= 60*1){
  1138. SystemTimer.SYSTEM_REGISTER_CNT = 0;
  1139. SystemManager.RegRequst = 0;
  1140. SystemManager.System_State = SYSTEM_NONE;
  1141. PKLedOff();
  1142. SystemManager.LedBlinkRun = 0;
  1143. }
  1144. break;
  1145. case SYSTEM_SERVER_COMM_REQ:
  1146. SystemTimer.SYSTEM_SERVER_COMM_REQ_CNT++;
  1147. NRF_LOG_RAW_INFO("_1000ms_timer_handle(SYSTEM_SERVER_COMM_REQ) -- [%d]\n", SystemTimer.SYSTEM_SERVER_COMM_REQ_CNT);
  1148. if(SystemTimer.SYSTEM_SERVER_COMM_REQ_CNT >= 60*1){
  1149. SystemTimer.SYSTEM_SERVER_COMM_REQ_CNT = 0;
  1150. SystemManager.RegRequst = 0;
  1151. SystemManager.System_State = SYSTEM_NONE;
  1152. PKLedOff();
  1153. PKBuzzerOff();
  1154. SystemManager.LedBlinkRun = 0;
  1155. }
  1156. break;
  1157. }
  1158. }
  1159. int main(void)
  1160. {
  1161. uint8_t i;
  1162. ret_code_t err_code;
  1163. ble_gap_addr_t dd;
  1164. dd.addr_id_peer = 0;
  1165. dd.addr_type = BLE_GAP_ADDR_TYPE_PUBLIC;
  1166. // Initialize.
  1167. log_init();
  1168. /* Register first to receive an event when initialization is complete. */
  1169. (void) fds_register(fds_evt_handler);
  1170. NRF_LOG_RAW_INFO("\n===========================================================\n\n");
  1171. NRF_LOG_RAW_INFO("BLE CENTRAL Program Start 2022/02/05\n");
  1172. NRF_LOG_RAW_INFO("\n===========================================================\n\n");
  1173. NRF_LOG_RAW_INFO("Initializing fds...\n");
  1174. err_code = fds_init();
  1175. APP_ERROR_CHECK(err_code);
  1176. timer_init();
  1177. uart_init();
  1178. buttons_init();
  1179. GPOut_Init();
  1180. db_discovery_init();
  1181. power_management_init();
  1182. //sd_ble_gap_addr_get(&old_ble_addr);
  1183. ble_stack_init();
  1184. sd_ble_gap_addr_get(&old_ble_addr);
  1185. dd.addr[0] = IES200_1ST_MAC;
  1186. dd.addr[1] = IES200_2ST_MAC;
  1187. dd.addr[2] = IES200_3ST_MAC;
  1188. dd.addr[3] = old_ble_addr.addr[3];
  1189. dd.addr[4] = old_ble_addr.addr[4];
  1190. dd.addr[5] = old_ble_addr.addr[5];
  1191. sd_ble_gap_addr_set(&dd);
  1192. sd_ble_gap_addr_get(&new_ble_addr);
  1193. gatt_init();
  1194. nus_c_init();
  1195. scan_init();
  1196. for(i=0; i<3; i++){
  1197. PKLedOn();
  1198. nrf_delay_ms(100);
  1199. PKLedOff();
  1200. nrf_delay_ms(100);
  1201. }
  1202. // Start execution.
  1203. //printf("BLE UART central example started.=====\r\n");
  1204. NRF_LOG_INFO("BLE UART central example started.");
  1205. scan_start();
  1206. application_timers_start();
  1207. // Enabling the buttons.
  1208. err_code = app_button_enable();
  1209. APP_ERROR_CHECK(err_code);
  1210. PKLedOff();
  1211. //FlashTest();
  1212. LoadRegMac();
  1213. //TestAES();
  1214. //delete_all_begin();
  1215. Server_Answer_Version();
  1216. // Enter main loop.
  1217. for (;;)
  1218. {
  1219. idle_state_handle();
  1220. USART_DataCheck();
  1221. ParseEventServer();
  1222. LedToggle();
  1223. delete_all_process();
  1224. if(SystemTimer.MS_1000_TICK){
  1225. SystemTimer.MS_1000_TICK = 0;
  1226. _1000ms_timer_handle();
  1227. }
  1228. }
  1229. }