main(2685).c 58 KB

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  1. /**
  2. * Copyright (c) 2014 - 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. /** @file
  41. *
  42. * @defgroup ble_sdk_uart_over_ble_main main.c
  43. * @{
  44. * @ingroup ble_sdk_app_nus_eval
  45. * @brief UART over BLE application main file.
  46. *
  47. * This file contains the source code for a sample application that uses the Nordic UART service.
  48. * This application uses the @ref srvlib_conn_params module.
  49. */
  50. /******************************************************************************************************************
  51. *
  52. * V2022/01/25
  53. * @ Battery 연결시 부저음 추가
  54. * @ 와치독 적용
  55. *
  56. *
  57. * V2022/02/10
  58. * @ 비상벨 AES 암호화
  59. *
  60. *
  61. *
  62. *
  63. *
  64. *
  65. *
  66. *
  67. *
  68. *
  69. *
  70. *
  71. *
  72. *
  73. *
  74. *
  75. *
  76. *
  77. *
  78. *
  79. *******************************************************************************************************************/
  80. #include <stdint.h>
  81. #include <string.h>
  82. #include "nordic_common.h"
  83. #include "nrf.h"
  84. #include "ble_hci.h"
  85. #include "ble_advdata.h"
  86. #include "ble_advertising.h"
  87. #include "ble_conn_params.h"
  88. #include "nrf_sdh.h"
  89. #include "nrf_sdh_soc.h"
  90. #include "nrf_sdh_ble.h"
  91. #include "nrf_ble_gatt.h"
  92. #include "nrf_ble_qwr.h"
  93. #include "app_pwm.h"
  94. #include "app_timer.h"
  95. #include "ble_nus.h"
  96. #include "app_uart.h"
  97. #include "app_util_platform.h"
  98. #include "bsp_btn_ble.h"
  99. #include "nrf_pwr_mgmt.h"
  100. #include "nrf_delay.h"
  101. #if defined (UART_PRESENT)
  102. #include "nrf_uart.h"
  103. #endif
  104. #if defined (UARTE_PRESENT)
  105. #include "nrf_uarte.h"
  106. #endif
  107. #include "nrf_log.h"
  108. #include "nrf_log_ctrl.h"
  109. #include "nrf_log_default_backends.h"
  110. #include "nrf_drv_saadc.h"
  111. #include "nrf_drv_rtc.h"
  112. #include "nrf_drv_wdt.h"
  113. #include "main.h"
  114. #include "sysmgr.h"
  115. #include "dio.h"
  116. #include "nrf_power.h"
  117. #include "fds.h"
  118. #include "nrf_fstorage.h"
  119. #define APP_BLE_CONN_CFG_TAG 1 /**< A tag identifying the SoftDevice BLE configuration. */
  120. //#define DEVICE_NAME "Nordic_UART" /**< Name of device. Will be included in the advertising data. */
  121. #define NUS_SERVICE_UUID_TYPE BLE_UUID_TYPE_VENDOR_BEGIN /**< UUID type for the Nordic UART Service (vendor specific). */
  122. #define APP_BLE_OBSERVER_PRIO 3 /**< Application's BLE observer priority. You shouldn't need to modify this value. */
  123. #define APP_ADV_INTERVAL 64 /**< The advertising interval (in units of 0.625 ms. This value corresponds to 40 ms). */
  124. #define APP_ADV_DURATION 300 /**< The advertising duration (180 seconds) in units of 10 milliseconds. */
  125. #define APP_TIMER_PRESCALER 0
  126. #define MIN_CONN_INTERVAL MSEC_TO_UNITS(20, UNIT_1_25_MS) /**< Minimum acceptable connection interval (20 ms), Connection interval uses 1.25 ms units. */
  127. #define MAX_CONN_INTERVAL MSEC_TO_UNITS(75, UNIT_1_25_MS) /**< Maximum acceptable connection interval (75 ms), Connection interval uses 1.25 ms units. */
  128. #define SLAVE_LATENCY 0 /**< Slave latency. */
  129. #define CONN_SUP_TIMEOUT MSEC_TO_UNITS(4000, UNIT_10_MS) /**< Connection supervisory timeout (4 seconds), Supervision Timeout uses 10 ms units. */
  130. #define FIRST_CONN_PARAMS_UPDATE_DELAY APP_TIMER_TICKS(5000) /**< Time from initiating event (connect or start of notification) to first time sd_ble_gap_conn_param_update is called (5 seconds). */
  131. #define NEXT_CONN_PARAMS_UPDATE_DELAY APP_TIMER_TICKS(30000) /**< Time between each call to sd_ble_gap_conn_param_update after the first call (30 seconds). */
  132. #define MAX_CONN_PARAMS_UPDATE_COUNT 3 /**< Number of attempts before giving up the connection parameter negotiation. */
  133. #define DEAD_BEEF 0xDEADBEEF /**< Value used as error code on stack dump, can be used to identify stack location on stack unwind. */
  134. #define UART_TX_BUF_SIZE 256 /**< UART TX buffer size. */
  135. #define UART_RX_BUF_SIZE 256 /**< UART RX buffer size. */
  136. #define COMPARE_COUNTERTIME (3UL) /**< Get Compare event COMPARE_TIME seconds after the counter starts from 0. */
  137. #define TICK_EVENT_OUTPUT BSP_LED_0 /**< Pin number for indicating tick event. */
  138. #define COMPARE_EVENT_OUTPUT BSP_LED_1
  139. BLE_NUS_DEF(m_nus, NRF_SDH_BLE_TOTAL_LINK_COUNT); /**< BLE NUS service instance. */
  140. NRF_BLE_GATT_DEF(m_gatt); /**< GATT module instance. */
  141. NRF_BLE_QWR_DEF(m_qwr); /**< Context for the Queued Write module.*/
  142. BLE_ADVERTISING_DEF(m_advertising); /**< Advertising module instance. */
  143. #define TIMER_MS_INTERVAL APP_TIMER_TICKS(25)
  144. APP_TIMER_DEF(m_ms_timer_id);
  145. APP_TIMER_DEF(wakeup_timer_id);
  146. APP_TIMER_DEF(m_our_char_timer_id);
  147. nrf_drv_wdt_channel_id m_channel_id;
  148. #define KEEPALIVE_INTERVAL_30_SEC 30*1000
  149. #define KEEPALIVE_INTERVAL_1_MIN 60*1000
  150. #define KEEPALIVE_INTERVAL_30_MIN 30*60*1000
  151. #define KEEPALIVE_INTERVAL_1_HOUR 60*60*1000
  152. #define KEEPALIVE_INTERVAL_1_DAY 24*60*6*1000
  153. #define WAKEUP_TIME_INVERVAL APP_TIMER_TICKS(KEEPALIVE_INTERVAL_1_HOUR)
  154. //#define WAKEUP_TIME_INVERVAL APP_TIMER_TICKS(KEEPALIVE_INTERVAL_30_SEC)
  155. //#define WAKEUP_TIME_INVERVAL APP_TIMER_TICKS(30*1000)
  156. //#define WAKEUP_TIME_INVERVAL APP_TIMER_TICKS(15000)
  157. #define OUR_CHAR_TIMER_INTERVAL APP_TIMER_TICKS(1) // 1 ms intervals
  158. char DEVICE_NAME[] = {'I', 'C', 'S', 'W', 'E', 'S', 0x44,0x33,0xC0,0xFF,0xFF,0xFF };
  159. //char DEVICE_NAME[] = {'I', 'C', 'S', 'P', 'C', 'A', 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff };
  160. /* Flag to check fds initialization. */
  161. static bool volatile m_fds_initialized;
  162. /* Array to map FDS events to strings. */
  163. static char const * fds_evt_str[] =
  164. {
  165. "FDS_EVT_INIT",
  166. "FDS_EVT_WRITE",
  167. "FDS_EVT_UPDATE",
  168. "FDS_EVT_DEL_RECORD",
  169. "FDS_EVT_DEL_FILE",
  170. "FDS_EVT_GC",
  171. };
  172. /* Keep track of the progress of a delete_all operation. */
  173. static struct
  174. {
  175. bool delete_next; //!< Delete next record.
  176. bool pending; //!< Waiting for an fds FDS_EVT_DEL_RECORD event, to delete the next record.
  177. } m_delete_all;
  178. static void uart_init(void);
  179. static void advertising_init(void);
  180. static void buttons_leds_init(bool * p_erase_bonds);
  181. static void log_init(void);
  182. static void power_management_init(void);
  183. void wakeup_timer_handler(void * p_context);
  184. static void leds_config(void);
  185. void Battery_Adc_Read(void);
  186. static void idle_state_handle(void);
  187. //static void advertising_start(void);
  188. static void timer_ms_timeout_handler(void * p_context);
  189. static void on_adv_evt(ble_adv_evt_t ble_adv_evt);
  190. uint8_t advertising_flag = 0;
  191. static void fds_evt_handler(fds_evt_t const * p_evt)
  192. {
  193. if (p_evt->result == NRF_SUCCESS)
  194. {
  195. NRF_LOG_INFO("Event: %s received (NRF_SUCCESS)",
  196. fds_evt_str[p_evt->id]);
  197. }
  198. else
  199. {
  200. NRF_LOG_INFO("Event: %s received (%s)",
  201. fds_evt_str[p_evt->id],
  202. fds_err_str(p_evt->result));
  203. }
  204. switch (p_evt->id)
  205. {
  206. case FDS_EVT_INIT:
  207. if (p_evt->result == NRF_SUCCESS)
  208. {
  209. m_fds_initialized = true;
  210. }
  211. break;
  212. case FDS_EVT_WRITE:
  213. {
  214. if (p_evt->result == NRF_SUCCESS)
  215. {
  216. NRF_LOG_INFO("Record ID:\t0x%04x", p_evt->write.record_id);
  217. NRF_LOG_INFO("File ID:\t0x%04x", p_evt->write.file_id);
  218. NRF_LOG_INFO("Record key:\t0x%04x", p_evt->write.record_key);
  219. }
  220. } break;
  221. case FDS_EVT_DEL_RECORD:
  222. {
  223. if (p_evt->result == NRF_SUCCESS)
  224. {
  225. NRF_LOG_INFO("Record ID:\t0x%04x", p_evt->del.record_id);
  226. NRF_LOG_INFO("File ID:\t0x%04x", p_evt->del.file_id);
  227. NRF_LOG_INFO("Record key:\t0x%04x", p_evt->del.record_key);
  228. }
  229. m_delete_all.pending = false;
  230. } break;
  231. default:
  232. break;
  233. }
  234. }
  235. void ReMac_Mapping();
  236. ble_gap_addr_t old_ble_addr;
  237. ble_gap_addr_t new_ble_addr;
  238. int SysStatus;
  239. int SysCounter;
  240. static uint16_t m_conn_handle = BLE_CONN_HANDLE_INVALID; /**< Handle of the current connection. */
  241. static uint16_t m_ble_nus_max_data_len = BLE_GATT_ATT_MTU_DEFAULT - 3; /**< Maximum length of data (in bytes) that can be transmitted to the peer by the Nordic UART service module. */
  242. static ble_uuid_t m_adv_uuids[] = /**< Universally unique service identifier. */
  243. {
  244. {BLE_UUID_NUS_SERVICE, NUS_SERVICE_UUID_TYPE}
  245. };
  246. APP_PWM_INSTANCE(PWM1,1); // Create the instance "PWM1" using TIMER1.
  247. static volatile bool ready_flag; // A flag indicating PWM status.
  248. #define SAMPLES_IN_BUFFER 5
  249. static nrf_saadc_value_t m_buffer_pool[SAMPLES_IN_BUFFER];
  250. int SysCounter;
  251. ble_advertising_t* p_m_advertising;
  252. void SendEmgData(void);
  253. void SendTestData(void);
  254. void SendRegData(void);
  255. void SendAliveData(void);
  256. void bsp_event_handler(bsp_event_t event);
  257. void saadc_callback(nrf_drv_saadc_evt_t const * p_event)
  258. {
  259. if (p_event->type == NRF_DRV_SAADC_EVT_DONE)
  260. {
  261. nrf_drv_saadc_buffer_convert(p_event->data.done.p_buffer, SAMPLES_IN_BUFFER);
  262. }
  263. for(uint8_t i = 1 ; i < SAMPLES_IN_BUFFER ; i++)
  264. {
  265. NRF_LOG_INFO("ADC:%04d\r\n",p_event->data.done.p_buffer[i]);
  266. }
  267. }
  268. void SaadcInit(void)
  269. {
  270. nrf_saadc_channel_config_t channel_config =
  271. NRF_DRV_SAADC_DEFAULT_CHANNEL_CONFIG_SE(NRF_SAADC_INPUT_AIN2);
  272. nrf_drv_saadc_init(NULL, saadc_callback);
  273. nrf_drv_saadc_channel_init(2, &channel_config);
  274. }
  275. void wdt_event_handler(void)
  276. {
  277. //bsp_board_leds_off();
  278. }
  279. void BootLoad_Reboot()
  280. {
  281. nrf_power_gpregret_set(0xB1);
  282. NVIC_SystemReset();
  283. }
  284. // ALREADY_DONE_FOR_YOU: This is a timer event handler
  285. // 1m sec Interrupt
  286. static void timer_timeout_handler(void * p_context)
  287. {
  288. uint32_t err_code;
  289. SystemTimer.MS_1++;
  290. SystemTimer.UART_LAST_RECV_TIMER++;
  291. SystemTimer.SEND_TIMER++;
  292. SystemTimer.BUZZER_TIMER--;
  293. SystemManager.BleConnectTime++;
  294. SystemTimer.TIM_KEY++;
  295. SystemTimer.SLEEP_TIMER++;
  296. // 500ms 마다 SystemManager.BleSendStatus 상태확인하여 수신기에 데이타 전송
  297. if(SystemManager.BleConnected){
  298. if( SystemManager.BleSendStatus && (SystemTimer.SEND_TIMER%500 ==0))
  299. {
  300. NRF_LOG_INFO("SystemManager.BleConnected:%d\n", SystemManager.BleConnected);
  301. if( SystemManager.EmgSendButton == BUTTON_EMG ) // EMG
  302. {
  303. SendEmgData();
  304. SystemTimer.EMG_SEND_RUN = 0;
  305. }else if( SystemManager.EmgSendButton == BUTTON_TEST ) // TEST
  306. {
  307. SendTestData();
  308. SystemTimer.EMG_SEND_RUN = 0;
  309. //SystemManager.EmgSendButton = BUTTON_NONE;
  310. }else if( SystemManager.EmgSendButton == BUTTON_ALIVE ) // Alive
  311. {
  312. SendAliveData();
  313. SystemTimer.EMG_SEND_RUN = 0;
  314. //SystemManager.EmgSendButton = BUTTON_NONE;
  315. }else if( SystemManager.EmgSendButton == BUTTON_REG ) // 등록
  316. {
  317. SendRegData();
  318. SystemTimer.EMG_SEND_RUN = 0;
  319. //SystemManager.EmgSendButton = 11;
  320. //ParkPowerOff();
  321. }
  322. }
  323. }else{
  324. //NRF_LOG_INFO("SystemManager.BleConnected:%d\n", SystemManager.BleConnected);
  325. // BLE ADVERTISE RECONNECT START
  326. }
  327. if( SystemTimer.SEND_TIMER > 3000 )
  328. {
  329. NVIC_SystemReset(); // SYSTEM RESET
  330. }
  331. #if 0
  332. if( SystemManager.EmgSendButton == 3 || SystemManager.EmgSendButton == 11 )
  333. {
  334. if( SystemManager.BleConnectTime > 6000 )
  335. {
  336. NVIC_SystemReset();
  337. //sd_ble_gap_adv_stop(m_advertising.adv_handle);
  338. ///m_conn_handle = BLE_CONN_HANDLE_INVALID;
  339. //sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_LOCAL_HOST_TERMINATED_CONNECTION);
  340. //sd_ble_gap_adv_stop(m_advertising.adv_handle);
  341. }
  342. }else{
  343. if( SystemManager.BleConnectTime > 3000 )
  344. {
  345. NVIC_SystemReset();
  346. //sd_ble_gap_adv_stop(m_advertising.adv_handle);
  347. ///m_conn_handle = BLE_CONN_HANDLE_INVALID;
  348. //sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_LOCAL_HOST_TERMINATED_CONNECTION);
  349. //sd_ble_gap_adv_stop(m_advertising.adv_handle);
  350. }
  351. }
  352. #endif
  353. #if 1
  354. switch(SystemManager.BuzzerType){
  355. case BUZZER_EMG: // EMG
  356. if(SystemManager.Batt > BATTERY_LOW_LEVEL){
  357. if( SystemTimer.BUZZER_TIMER == 150 )
  358. {
  359. app_pwm_channel_duty_set(&PWM1, 0, 0);
  360. }else if( SystemTimer.BUZZER_TIMER == 100 )
  361. {
  362. app_pwm_channel_duty_set(&PWM1, 0, 50);
  363. }else if( SystemTimer.BUZZER_TIMER < 50 )
  364. {
  365. app_pwm_channel_duty_set(&PWM1, 0, 0);
  366. SystemManager.BuzzerType = BUZZER_NONE;
  367. app_pwm_disable(&PWM1);
  368. }
  369. }else{
  370. if( SystemTimer.BUZZER_TIMER == 500 )
  371. {
  372. app_pwm_channel_duty_set(&PWM1, 0, 0);
  373. }else if( SystemTimer.BUZZER_TIMER == 450 )
  374. {
  375. app_pwm_channel_duty_set(&PWM1, 0, 50);
  376. }else if( SystemTimer.BUZZER_TIMER == 350 )
  377. {
  378. app_pwm_channel_duty_set(&PWM1, 0, 0);
  379. }else if( SystemTimer.BUZZER_TIMER == 300 )
  380. {
  381. app_pwm_channel_duty_set(&PWM1, 0, 50);
  382. }else if( SystemTimer.BUZZER_TIMER == 200 )
  383. {
  384. app_pwm_channel_duty_set(&PWM1, 0, 0);
  385. }else if( SystemTimer.BUZZER_TIMER == 150 )
  386. {
  387. app_pwm_channel_duty_set(&PWM1, 0, 50);
  388. }else if( SystemTimer.BUZZER_TIMER < 100 )
  389. {
  390. app_pwm_channel_duty_set(&PWM1, 0, 0);
  391. SystemManager.BuzzerType = BUZZER_NONE;
  392. app_pwm_disable(&PWM1);
  393. }
  394. }
  395. break;
  396. case BUZZER_TEST: //TEST
  397. if(SystemManager.Batt > BATTERY_LOW_LEVEL){
  398. if( SystemTimer.BUZZER_TIMER < 10 )
  399. {
  400. app_pwm_channel_duty_set(&PWM1, 0, 0);
  401. SystemManager.BuzzerType = BUZZER_NONE;
  402. app_pwm_disable(&PWM1);
  403. }
  404. }else{ // LOW BATTERY (20% Under)
  405. if( SystemTimer.BUZZER_TIMER == 500 )
  406. {
  407. app_pwm_channel_duty_set(&PWM1, 0, 0);
  408. }else if( SystemTimer.BUZZER_TIMER == 450 )
  409. {
  410. app_pwm_channel_duty_set(&PWM1, 0, 50);
  411. }else if( SystemTimer.BUZZER_TIMER == 350 )
  412. {
  413. app_pwm_channel_duty_set(&PWM1, 0, 0);
  414. }else if( SystemTimer.BUZZER_TIMER == 300 )
  415. {
  416. app_pwm_channel_duty_set(&PWM1, 0, 50);
  417. }else if( SystemTimer.BUZZER_TIMER == 200 )
  418. {
  419. app_pwm_channel_duty_set(&PWM1, 0, 0);
  420. }else if( SystemTimer.BUZZER_TIMER == 150 )
  421. {
  422. app_pwm_channel_duty_set(&PWM1, 0, 50);
  423. }else if( SystemTimer.BUZZER_TIMER < 100 )
  424. {
  425. app_pwm_channel_duty_set(&PWM1, 0, 0);
  426. SystemManager.BuzzerType = BUZZER_NONE;
  427. app_pwm_disable(&PWM1);
  428. }
  429. }
  430. break;
  431. case BUZZER_REG: //등록
  432. if( SystemTimer.BUZZER_TIMER < 100 )
  433. {
  434. app_pwm_channel_duty_set(&PWM1, 0, 0);
  435. }else if( SystemTimer.BUZZER_TIMER == 100 )
  436. {
  437. // app_pwm_channel_duty_set(&PWM1, 0, 50);
  438. }else if( SystemTimer.BUZZER_TIMER < 50 )
  439. {
  440. app_pwm_channel_duty_set(&PWM1, 0, 0);
  441. SystemManager.BuzzerType = BUZZER_NONE;
  442. app_pwm_disable(&PWM1);
  443. }
  444. break;
  445. case BUZZER_BOOT_LOADER: //BOOT LOAD REBOOT
  446. if( SystemTimer.BUZZER_TIMER == 800 )
  447. {
  448. app_pwm_channel_duty_set(&PWM1, 0, 0);
  449. }else if( SystemTimer.BUZZER_TIMER == 700 )
  450. {
  451. app_pwm_channel_duty_set(&PWM1, 0, 50);
  452. }else if( SystemTimer.BUZZER_TIMER == 500 )
  453. {
  454. app_pwm_channel_duty_set(&PWM1, 0, 0);
  455. }else if( SystemTimer.BUZZER_TIMER == 400 )
  456. {
  457. app_pwm_channel_duty_set(&PWM1, 0, 50);
  458. }else if( SystemTimer.BUZZER_TIMER == 200 )
  459. {
  460. app_pwm_channel_duty_set(&PWM1, 0, 0);
  461. }else if( SystemTimer.BUZZER_TIMER == 100 )
  462. {
  463. app_pwm_channel_duty_set(&PWM1, 0, 50);
  464. }else if( SystemTimer.BUZZER_TIMER < 100 )
  465. {
  466. app_pwm_channel_duty_set(&PWM1, 0, 0);
  467. SystemManager.BuzzerType = BUZZER_NONE;
  468. app_pwm_disable(&PWM1);
  469. BootLoad_Reboot();
  470. }
  471. break;
  472. case BUZZER_POWER_ON: // 밧데리 연결시 동작
  473. if( SystemTimer.BUZZER_TIMER == 250 )
  474. {
  475. app_pwm_channel_duty_set(&PWM1, 0, 0);
  476. }else if( SystemTimer.BUZZER_TIMER == 200 )
  477. {
  478. app_pwm_channel_duty_set(&PWM1, 0, 50);
  479. }
  480. else if( SystemTimer.BUZZER_TIMER == 150 )
  481. {
  482. app_pwm_channel_duty_set(&PWM1, 0, 0);
  483. }else if( SystemTimer.BUZZER_TIMER == 100 )
  484. {
  485. app_pwm_channel_duty_set(&PWM1, 0, 50);
  486. }else if( SystemTimer.BUZZER_TIMER < 50 )
  487. {
  488. app_pwm_channel_duty_set(&PWM1, 0, 0);
  489. SystemManager.BuzzerType = BUZZER_NONE;
  490. app_pwm_disable(&PWM1);
  491. SystemManager.GoSleep = 1;
  492. }
  493. break;
  494. #if 0
  495. case 10:
  496. if( SystemTimer.BUZZER_TIMER == 150 )
  497. {
  498. //app_pwm_channel_duty_set(&PWM1, 0, 50);
  499. }else if( SystemTimer.BUZZER_TIMER == 100 )
  500. {
  501. //app_pwm_channel_duty_set(&PWM1, 0, 50);
  502. }else if( SystemTimer.BUZZER_TIMER < 50 )
  503. {
  504. app_pwm_channel_duty_set(&PWM1, 0, 0);
  505. SystemManager.BuzzerType = 100;
  506. app_pwm_disable(&PWM1);
  507. }
  508. break;
  509. #endif
  510. }
  511. #endif
  512. }
  513. /**@brief Function for assert macro callback.
  514. *
  515. * @details This function will be called in case of an assert in the SoftDevice.
  516. *
  517. * @warning This handler is an example only and does not fit a final product. You need to analyse
  518. * how your product is supposed to react in case of Assert.
  519. * @warning On assert from the SoftDevice, the system can only recover on reset.
  520. *
  521. * @param[in] line_num Line number of the failing ASSERT call.
  522. * @param[in] p_file_name File name of the failing ASSERT call.
  523. */
  524. void assert_nrf_callback(uint16_t line_num, const uint8_t * p_file_name)
  525. {
  526. app_error_handler(DEAD_BEEF, line_num, p_file_name);
  527. }
  528. /**@brief Function for initializing the timer module.
  529. */
  530. static void timers_init(void)
  531. {
  532. ret_code_t err_code = app_timer_init();
  533. APP_ERROR_CHECK(err_code);
  534. app_timer_create(&m_our_char_timer_id, APP_TIMER_MODE_REPEATED, timer_timeout_handler);
  535. app_timer_create(&m_ms_timer_id, APP_TIMER_MODE_REPEATED, timer_ms_timeout_handler);
  536. }
  537. /**@brief Function for the GAP initialization.
  538. *
  539. * @details This function will set up all the necessary GAP (Generic Access Profile) parameters of
  540. * the device. It also sets the permissions and appearance.
  541. */
  542. static void gap_params_init(void)
  543. {
  544. uint32_t err_code;
  545. ble_gap_conn_params_t gap_conn_params;
  546. ble_gap_conn_sec_mode_t sec_mode;
  547. BLE_GAP_CONN_SEC_MODE_SET_OPEN(&sec_mode);
  548. err_code = sd_ble_gap_device_name_set(&sec_mode,
  549. (const uint8_t *) DEVICE_NAME,
  550. strlen(DEVICE_NAME));
  551. APP_ERROR_CHECK(err_code);
  552. memset(&gap_conn_params, 0, sizeof(gap_conn_params));
  553. gap_conn_params.min_conn_interval = MIN_CONN_INTERVAL;
  554. gap_conn_params.max_conn_interval = MAX_CONN_INTERVAL;
  555. gap_conn_params.slave_latency = SLAVE_LATENCY;
  556. gap_conn_params.conn_sup_timeout = CONN_SUP_TIMEOUT;
  557. err_code = sd_ble_gap_ppcp_set(&gap_conn_params);
  558. APP_ERROR_CHECK(err_code);
  559. }
  560. /**@brief Function for handling Queued Write Module errors.
  561. *
  562. * @details A pointer to this function will be passed to each service which may need to inform the
  563. * application about an error.
  564. *
  565. * @param[in] nrf_error Error code containing information about what went wrong.
  566. */
  567. static void nrf_qwr_error_handler(uint32_t nrf_error)
  568. {
  569. APP_ERROR_HANDLER(nrf_error);
  570. }
  571. /**@brief Function for handling the data from the Nordic UART Service.
  572. *
  573. * @details This function will process the data received from the Nordic UART BLE Service and send
  574. * it to the UART module.
  575. *
  576. * @param[in] p_evt Nordic UART Service event.
  577. */
  578. /**@snippet [Handling the data received over BLE] */
  579. static void nus_data_handler(ble_nus_evt_t * p_evt)
  580. {
  581. uint32_t i;
  582. uint32_t err_code;
  583. uint8_t Aes_temp[16];
  584. uint8_t Aes_Dec_temp[16];
  585. switch(p_evt->type){
  586. case BLE_NUS_EVT_RX_DATA:
  587. NRF_LOG_RAW_INFO("BLE_NUS_EVT_RX_DATA (AES) => ");
  588. for (i = 0; i < p_evt->params.rx_data.length; i++)
  589. {
  590. NRF_LOG_INFO("0x%02x ", *(p_evt->params.rx_data.p_data+i));
  591. }
  592. NRF_LOG_INFO("\n");
  593. for(i=0; i<16; i++){
  594. Aes_temp[i] = *(p_evt->params.rx_data.p_data+i);
  595. }
  596. WesDecryptEcb( &Aes_temp[0], &Aes_Dec_temp[0] );
  597. NRF_LOG_RAW_INFO("BLE_NUS_EVT_RX_DATA (ORG) => ");
  598. for (i=0; i<16; i++)
  599. {
  600. NRF_LOG_RAW_INFO("0x%02x, ", Aes_Dec_temp[i]);
  601. }
  602. NRF_LOG_RAW_INFO("\n");
  603. break;
  604. case BLE_NUS_EVT_TX_RDY:
  605. NRF_LOG_RAW_INFO("BLE_NUS_EVT_TX_RDY ======> \n");
  606. break;
  607. case BLE_NUS_EVT_COMM_STARTED:
  608. NRF_LOG_RAW_INFO("BLE_NUS_EVT_COMM_STARTED ======> \n");
  609. break;
  610. case BLE_NUS_EVT_COMM_STOPPED:
  611. NRF_LOG_RAW_INFO("BLE_NUS_EVT_COMM_STOPPED ======> \n");
  612. break;
  613. }
  614. }
  615. /**@snippet [Handling the data received over BLE] */
  616. /**@brief Function for initializing services that will be used by the application.
  617. */
  618. static void services_init(void)
  619. {
  620. uint32_t err_code;
  621. ble_nus_init_t nus_init;
  622. nrf_ble_qwr_init_t qwr_init = {0};
  623. // Initialize Queued Write Module.
  624. qwr_init.error_handler = nrf_qwr_error_handler;
  625. err_code = nrf_ble_qwr_init(&m_qwr, &qwr_init);
  626. APP_ERROR_CHECK(err_code);
  627. // Initialize NUS.
  628. memset(&nus_init, 0, sizeof(nus_init));
  629. nus_init.data_handler = nus_data_handler;
  630. err_code = ble_nus_init(&m_nus, &nus_init);
  631. APP_ERROR_CHECK(err_code);
  632. }
  633. /**@brief Function for handling an event from the Connection Parameters Module.
  634. *
  635. * @details This function will be called for all events in the Connection Parameters Module
  636. * which are passed to the application.
  637. *
  638. * @note All this function does is to disconnect. This could have been done by simply setting
  639. * the disconnect_on_fail config parameter, but instead we use the event handler
  640. * mechanism to demonstrate its use.
  641. *
  642. * @param[in] p_evt Event received from the Connection Parameters Module.
  643. */
  644. static void on_conn_params_evt(ble_conn_params_evt_t * p_evt)
  645. {
  646. uint32_t err_code;
  647. if (p_evt->evt_type == BLE_CONN_PARAMS_EVT_FAILED)
  648. {
  649. err_code = sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_CONN_INTERVAL_UNACCEPTABLE);
  650. APP_ERROR_CHECK(err_code);
  651. }
  652. }
  653. /**@brief Function for handling errors from the Connection Parameters module.
  654. *
  655. * @param[in] nrf_error Error code containing information about what went wrong.
  656. */
  657. static void conn_params_error_handler(uint32_t nrf_error)
  658. {
  659. APP_ERROR_HANDLER(nrf_error);
  660. }
  661. /**@brief Function for initializing the Connection Parameters module.
  662. */
  663. static void conn_params_init(void)
  664. {
  665. uint32_t err_code;
  666. ble_conn_params_init_t cp_init;
  667. memset(&cp_init, 0, sizeof(cp_init));
  668. cp_init.p_conn_params = NULL;
  669. cp_init.first_conn_params_update_delay = FIRST_CONN_PARAMS_UPDATE_DELAY;
  670. cp_init.next_conn_params_update_delay = NEXT_CONN_PARAMS_UPDATE_DELAY;
  671. cp_init.max_conn_params_update_count = MAX_CONN_PARAMS_UPDATE_COUNT;
  672. cp_init.start_on_notify_cccd_handle = BLE_GATT_HANDLE_INVALID;
  673. cp_init.disconnect_on_fail = false;
  674. cp_init.evt_handler = on_conn_params_evt;
  675. cp_init.error_handler = conn_params_error_handler;
  676. err_code = ble_conn_params_init(&cp_init);
  677. APP_ERROR_CHECK(err_code);
  678. }
  679. /**@brief Function for putting the chip into sleep mode.
  680. *
  681. * @note This function will not return.
  682. */
  683. static void sleep_mode_enter(void)
  684. {
  685. uint32_t err_code = bsp_indication_set(BSP_INDICATE_IDLE);
  686. APP_ERROR_CHECK(err_code);
  687. // Prepare wakeup buttons.
  688. err_code = bsp_btn_ble_sleep_mode_prepare();
  689. APP_ERROR_CHECK(err_code);
  690. SysStatus = 300;
  691. // Go to system-off mode (this function will not return; wakeup will cause a reset).
  692. err_code = sd_power_system_off();
  693. APP_ERROR_CHECK(err_code);
  694. }
  695. /**@brief Function for handling advertising events.
  696. *
  697. * @details This function will be called for advertising events which are passed to the application.
  698. *
  699. * @param[in] ble_adv_evt Advertising event.
  700. */
  701. static void on_adv_evt(ble_adv_evt_t ble_adv_evt)
  702. {
  703. uint32_t err_code;
  704. switch (ble_adv_evt)
  705. {
  706. case BLE_ADV_EVT_FAST:
  707. NRF_LOG_INFO("BLE_ADV_EVT_FAST");
  708. SystemManager.BleConnectTime = 0;
  709. err_code = bsp_indication_set(BSP_INDICATE_ADVERTISING);
  710. SysStatus = 200;
  711. APP_ERROR_CHECK(err_code);
  712. break;
  713. case BLE_ADV_EVT_IDLE:
  714. NRF_LOG_INFO("BLE_ADV_EVT_IDLE");
  715. err_code = bsp_indication_set(BSP_INDICATE_IDLE);
  716. APP_ERROR_CHECK(err_code);
  717. app_pwm_disable(&PWM1);
  718. app_timer_stop(m_ms_timer_id);
  719. app_timer_stop(m_our_char_timer_id);
  720. NVIC_SystemReset();
  721. app_timer_start(wakeup_timer_id, WAKEUP_TIME_INVERVAL, NULL);
  722. err_code = sd_app_evt_wait();
  723. APP_ERROR_CHECK(err_code);
  724. //StartRTC();
  725. //app_timer_start(wakeup_timer_id, APP_TIMER_TICKS(15000), NULL);
  726. // Enter System ON sleep mode
  727. //__WFE();
  728. // Make sure any pending events are cleared
  729. //__SEV();
  730. // __WFE();
  731. //sleep_mode_enter();
  732. // err_code = bsp_indication_set(BSP_INDICATE_IDLE);
  733. //APP_ERROR_CHECK(err_code);
  734. //app_timer_start(wakeup_timer_id, APP_TIMER_TICKS(5000), NULL);
  735. // err_code = sd_app_evt_wait();
  736. //SysStatus = 201;
  737. //app_uart_close();
  738. //idle_state_handle();
  739. break;
  740. default:
  741. break;
  742. }
  743. }
  744. int localNameChg = 0;
  745. /**@brief Function for handling BLE events.
  746. *
  747. * @param[in] p_ble_evt Bluetooth stack event.
  748. * @param[in] p_context Unused.
  749. */
  750. static void ble_evt_handler(ble_evt_t const * p_ble_evt, void * p_context)
  751. {
  752. uint32_t err_code;
  753. switch (p_ble_evt->header.evt_id)
  754. {
  755. case BLE_GAP_EVT_ADV_REPORT :
  756. NRF_LOG_INFO("BLE_GAP_EVT_ADV_REPORT ");
  757. break;
  758. case BLE_GAP_EVT_SCAN_REQ_REPORT:
  759. NRF_LOG_INFO("BLE_GAP_EVT_SCAN_REQ_REPORT");
  760. ble_gap_evt_scan_req_report_t * p_scan_req_report_t = (ble_gap_evt_scan_req_report_t *)&p_ble_evt->evt.gap_evt.params.scan_req_report;
  761. NRF_LOG_INFO("Peer Address = 0x%02x:%02x:%02x:%02x:%02x:%02x",
  762. p_scan_req_report_t->peer_addr.addr[0],
  763. p_scan_req_report_t->peer_addr.addr[1],
  764. p_scan_req_report_t->peer_addr.addr[2],
  765. p_scan_req_report_t->peer_addr.addr[3],
  766. p_scan_req_report_t->peer_addr.addr[4],
  767. p_scan_req_report_t->peer_addr.addr[5]);
  768. NRF_LOG_INFO("RSSI value = %d dBm", p_scan_req_report_t->rssi);
  769. SystemManager.PeerAddr[0] = p_scan_req_report_t->peer_addr.addr[0];
  770. SystemManager.PeerAddr[1] = p_scan_req_report_t->peer_addr.addr[1];
  771. SystemManager.PeerAddr[2] = p_scan_req_report_t->peer_addr.addr[2];
  772. SystemManager.PeerAddr[3] = p_scan_req_report_t->peer_addr.addr[3];
  773. SystemManager.PeerAddr[4] = p_scan_req_report_t->peer_addr.addr[4];
  774. SystemManager.PeerAddr[5] = p_scan_req_report_t->peer_addr.addr[5];
  775. sprintf(SystemManager.StrPeerAddr, "%02x%02x%02x%02x%02x%02x", p_scan_req_report_t->peer_addr.addr[0],
  776. p_scan_req_report_t->peer_addr.addr[1],
  777. p_scan_req_report_t->peer_addr.addr[2],
  778. p_scan_req_report_t->peer_addr.addr[3],
  779. p_scan_req_report_t->peer_addr.addr[4],
  780. p_scan_req_report_t->peer_addr.addr[5]);
  781. SystemManager.StrPeerAddr[12] = 0;
  782. if( Key1Flag )
  783. break;
  784. if( strncmp( SystemManager.StrRegPeerAddr, SystemManager.StrPeerAddr, 12 ) != 0 )
  785. {
  786. NRF_LOG_INFO("Reg Receiver Arrived.\n");
  787. break;
  788. }
  789. NRF_LOG_INFO("Reg Receiver Arrived.\n");
  790. if( localNameChg++ == 2 )
  791. {
  792. ble_gap_conn_params_t gap_conn_params;
  793. ble_gap_conn_sec_mode_t sec_mode;
  794. memcpy( &DEVICE_NAME[6], SystemManager.RegPeerAddr, 6);
  795. BLE_GAP_CONN_SEC_MODE_SET_OPEN(&sec_mode);
  796. sd_ble_gap_device_name_set(&sec_mode, (const uint8_t *)DEVICE_NAME, strlen(DEVICE_NAME));
  797. sd_ble_gap_adv_stop(p_m_advertising->adv_handle);
  798. memcpy( &p_m_advertising->adv_data.adv_data.p_data[14], &DEVICE_NAME[6], 6 );
  799. memcpy( &p_m_advertising->adv_data.scan_rsp_data.p_data[14], &DEVICE_NAME[6], 6 );
  800. //ble_advdata_encode(p_m_advertising->p_adv_data, p_m_advertising->adv_data.adv_data.p_data, &p_m_advertising->adv_data.adv_data.len);
  801. sd_ble_gap_adv_set_configure(&p_m_advertising->adv_handle, &p_m_advertising->adv_data, &p_m_advertising->adv_params);
  802. sd_ble_gap_adv_start(p_m_advertising->adv_handle, APP_BLE_CONN_CFG_TAG);
  803. NRF_LOG_INFO("Local Name Change = %d", err_code);
  804. }
  805. else if( localNameChg == 2)
  806. {
  807. }
  808. break;
  809. case BLE_GAP_EVT_CONNECTED:
  810. NRF_LOG_INFO("<============ BLE_GAP_EVT_CONNECTED =========>");
  811. err_code = bsp_indication_set(BSP_INDICATE_CONNECTED);
  812. APP_ERROR_CHECK(err_code);
  813. m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
  814. err_code = nrf_ble_qwr_conn_handle_assign(&m_qwr, m_conn_handle);
  815. APP_ERROR_CHECK(err_code);
  816. SystemManager.BleConnected = 1;
  817. SystemTimer.SEND_TIMER = 0;
  818. SystemManager.PeerAddr[0] = p_ble_evt->evt.gap_evt.params.connected.peer_addr.addr[0];
  819. SystemManager.PeerAddr[1] = p_ble_evt->evt.gap_evt.params.connected.peer_addr.addr[1];
  820. SystemManager.PeerAddr[2] = p_ble_evt->evt.gap_evt.params.connected.peer_addr.addr[2];
  821. SystemManager.PeerAddr[3] = p_ble_evt->evt.gap_evt.params.connected.peer_addr.addr[3];
  822. SystemManager.PeerAddr[4] = p_ble_evt->evt.gap_evt.params.connected.peer_addr.addr[4];
  823. SystemManager.PeerAddr[5] = p_ble_evt->evt.gap_evt.params.connected.peer_addr.addr[5];
  824. sprintf(SystemManager.StrPeerAddr, "%02x%02x%02x%02x%02x%02x", SystemManager.PeerAddr[0],
  825. SystemManager.PeerAddr[1],
  826. SystemManager.PeerAddr[2],
  827. SystemManager.PeerAddr[3],
  828. SystemManager.PeerAddr[4],
  829. SystemManager.PeerAddr[5]);
  830. SystemManager.StrPeerAddr[12] = 0;
  831. break;
  832. case BLE_GAP_EVT_DISCONNECTED:
  833. NRF_LOG_INFO("<============ BLE_GAP_EVT_DISCONNECTED =========>");
  834. // LED indication will be changed when advertising starts.
  835. m_conn_handle = BLE_CONN_HANDLE_INVALID;
  836. NVIC_SystemReset();
  837. #if 0
  838. err_code = bsp_indication_set(BSP_INDICATE_IDLE);
  839. APP_ERROR_CHECK(err_code);
  840. app_pwm_disable(&PWM1);
  841. app_timer_stop(m_ms_timer_id);
  842. app_timer_stop(m_our_char_timer_id);
  843. app_timer_start(wakeup_timer_id, WAKEUP_TIME_INVERVAL, NULL);
  844. err_code = sd_app_evt_wait();
  845. APP_ERROR_CHECK(err_code);
  846. #endif
  847. break;
  848. case BLE_GAP_EVT_PHY_UPDATE_REQUEST:
  849. NRF_LOG_DEBUG("PHY update request.");
  850. ble_gap_phys_t const phys =
  851. {
  852. .rx_phys = BLE_GAP_PHY_AUTO,
  853. .tx_phys = BLE_GAP_PHY_AUTO,
  854. };
  855. err_code = sd_ble_gap_phy_update(p_ble_evt->evt.gap_evt.conn_handle, &phys);
  856. APP_ERROR_CHECK(err_code);
  857. break;
  858. case BLE_GAP_EVT_SEC_PARAMS_REQUEST:
  859. // Pairing not supported
  860. err_code = sd_ble_gap_sec_params_reply(m_conn_handle, BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP, NULL, NULL);
  861. APP_ERROR_CHECK(err_code);
  862. break;
  863. case BLE_GATTS_EVT_SYS_ATTR_MISSING:
  864. // No system attributes have been stored.
  865. err_code = sd_ble_gatts_sys_attr_set(m_conn_handle, NULL, 0, 0);
  866. APP_ERROR_CHECK(err_code);
  867. break;
  868. case BLE_GATTC_EVT_TIMEOUT:
  869. // Disconnect on GATT Client timeout event.
  870. err_code = sd_ble_gap_disconnect(p_ble_evt->evt.gattc_evt.conn_handle,
  871. BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  872. APP_ERROR_CHECK(err_code);
  873. break;
  874. case BLE_GATTS_EVT_TIMEOUT:
  875. // Disconnect on GATT Server timeout event.
  876. err_code = sd_ble_gap_disconnect(p_ble_evt->evt.gatts_evt.conn_handle,
  877. BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  878. APP_ERROR_CHECK(err_code);
  879. break;
  880. default:
  881. // No implementation needed.
  882. break;
  883. }
  884. }
  885. /**@brief Function for the SoftDevice initialization.
  886. *
  887. * @details This function initializes the SoftDevice and the BLE event interrupt.
  888. */
  889. static void ble_stack_init(void)
  890. {
  891. ret_code_t err_code;
  892. err_code = nrf_sdh_enable_request();
  893. APP_ERROR_CHECK(err_code);
  894. // Configure the BLE stack using the default settings.
  895. // Fetch the start address of the application RAM.
  896. uint32_t ram_start = 0;
  897. err_code = nrf_sdh_ble_default_cfg_set(APP_BLE_CONN_CFG_TAG, &ram_start);
  898. APP_ERROR_CHECK(err_code);
  899. // Enable BLE stack.
  900. err_code = nrf_sdh_ble_enable(&ram_start);
  901. APP_ERROR_CHECK(err_code);
  902. /* enable DCDC to save current */
  903. err_code = sd_power_dcdc_mode_set(NRF_POWER_DCDC_ENABLE);
  904. APP_ERROR_CHECK(err_code);
  905. // Register a handler for BLE events.
  906. NRF_SDH_BLE_OBSERVER(m_ble_observer, APP_BLE_OBSERVER_PRIO, ble_evt_handler, NULL);
  907. }
  908. /**@brief Function for handling events from the GATT library. */
  909. void gatt_evt_handler(nrf_ble_gatt_t * p_gatt, nrf_ble_gatt_evt_t const * p_evt)
  910. {
  911. if ((m_conn_handle == p_evt->conn_handle) && (p_evt->evt_id == NRF_BLE_GATT_EVT_ATT_MTU_UPDATED))
  912. {
  913. m_ble_nus_max_data_len = p_evt->params.att_mtu_effective - OPCODE_LENGTH - HANDLE_LENGTH;
  914. NRF_LOG_INFO("Data len is set to 0x%X(%d)", m_ble_nus_max_data_len, m_ble_nus_max_data_len);
  915. }
  916. NRF_LOG_DEBUG("ATT MTU exchange completed. central 0x%x peripheral 0x%x",
  917. p_gatt->att_mtu_desired_central,
  918. p_gatt->att_mtu_desired_periph);
  919. }
  920. /**@brief Function for initializing the GATT library. */
  921. void gatt_init(void)
  922. {
  923. ret_code_t err_code;
  924. err_code = nrf_ble_gatt_init(&m_gatt, gatt_evt_handler);
  925. APP_ERROR_CHECK(err_code);
  926. err_code = nrf_ble_gatt_att_mtu_periph_set(&m_gatt, NRF_SDH_BLE_GATT_MAX_MTU_SIZE);
  927. APP_ERROR_CHECK(err_code);
  928. }
  929. /**@brief Function for handling events from the BSP module.
  930. *
  931. * @param[in] event Event generated by button press.
  932. */
  933. void bsp_event_handler(bsp_event_t event)
  934. {
  935. uint32_t err_code;
  936. NRF_LOG_INFO("BSP_EVENT_HANDLER => %d", event);
  937. switch (event)
  938. {
  939. case BSP_EVENT_DFU: // 들어오지 않음
  940. NRF_LOG_INFO("@@@@@@@ BSP_EVENT_DFU=>%d", event);
  941. break;
  942. case BSP_EVENT_ADVERTISING_START: // 들어오지 않음
  943. NRF_LOG_INFO("@@@@@@@ BSP_EVENT_ADVERTISING_START=>%d", event);
  944. break;
  945. case BSP_EVENT_ADVERTISING_STOP: // 들어오지 않음
  946. NRF_LOG_INFO("@@@@@@@ BSP_EVENT_ADVERTISING_STOP=>%d", event);
  947. break;
  948. case BSP_EVENT_SLEEP: // 들어오지 않음
  949. NRF_LOG_INFO("@@@@@@@ bsp_event_handler() -- BSP_EVENT_SLEEP");
  950. //sleep_mode_enter();
  951. break;
  952. case BSP_EVENT_WAKEUP: // 들어오지 않음
  953. NRF_LOG_INFO("@@@@@@@ BSP_EVENT_WAKEUP=>%d", event);
  954. advertising_flag = 0;
  955. break;
  956. case BSP_EVENT_DISCONNECT:
  957. NRF_LOG_INFO("bsp_event_handler() -- BSP_EVENT_DISCONNECT");
  958. err_code = sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
  959. if (err_code != NRF_ERROR_INVALID_STATE)
  960. {
  961. APP_ERROR_CHECK(err_code);
  962. }
  963. break;
  964. case BSP_EVENT_WHITELIST_OFF:
  965. NRF_LOG_INFO("bsp_event_handler() -- BSP_EVENT_WHITELIST_OFF");
  966. if (m_conn_handle == BLE_CONN_HANDLE_INVALID)
  967. {
  968. err_code = ble_advertising_restart_without_whitelist(&m_advertising);
  969. if (err_code != NRF_ERROR_INVALID_STATE)
  970. {
  971. APP_ERROR_CHECK(err_code);
  972. }
  973. }
  974. break;
  975. case BSP_EVENT_KEY_1: // event 15 TEST
  976. LoadReceiverMac();
  977. Battery_Adc_Read();
  978. err_code = app_timer_start(m_ms_timer_id, TIMER_MS_INTERVAL, NULL);
  979. APP_ERROR_CHECK(err_code);
  980. err_code = app_timer_start(m_our_char_timer_id, OUR_CHAR_TIMER_INTERVAL, NULL);
  981. APP_ERROR_CHECK(err_code);
  982. //strncpy( DEVICE_NAME, "ICSWES", 6);
  983. break;
  984. case BSP_EVENT_KEY_2: // event 16 EMG
  985. LoadReceiverMac();
  986. //fds_register(fds_evt_handler);
  987. //fds_init();
  988. Battery_Adc_Read();
  989. err_code = app_timer_start(m_ms_timer_id, TIMER_MS_INTERVAL, NULL);
  990. APP_ERROR_CHECK(err_code);
  991. err_code = app_timer_start(m_our_char_timer_id, OUR_CHAR_TIMER_INTERVAL, NULL);
  992. APP_ERROR_CHECK(err_code);
  993. break;
  994. default:
  995. break;
  996. }
  997. }
  998. /* *@brief Undo the changes that we did when advertising has the timeout.
  999. */
  1000. void wakeup_timer_handler(void * p_context)
  1001. {
  1002. uint32_t err_code;
  1003. app_timer_stop(wakeup_timer_id);
  1004. app_timer_start(m_ms_timer_id, TIMER_MS_INTERVAL, NULL);
  1005. app_timer_start(m_our_char_timer_id, OUR_CHAR_TIMER_INTERVAL, NULL);
  1006. bsp_init(BSP_INIT_LEDS | BSP_INIT_BUTTONS, bsp_event_handler);
  1007. APP_ERROR_CHECK(err_code);
  1008. //err_code = ble_advertising_start(BLE_ADV_MODE_FAST);
  1009. err_code = ble_advertising_start(&m_advertising, BLE_ADV_MODE_FAST);
  1010. APP_ERROR_CHECK(err_code);
  1011. SystemManager.EmgSendButton = BUTTON_ALIVE;
  1012. NRF_LOG_INFO("==> Alive Send");
  1013. SystemTimer.EMG_SEND_RUN = 1;
  1014. SystemTimer.SEND_TIMER = 0;
  1015. }
  1016. static void timer_ms_timeout_handler(void * p_context)
  1017. {
  1018. UNUSED_PARAMETER(p_context);
  1019. HSDInRun();
  1020. }
  1021. /**@brief Function for handling app_uart events.
  1022. *
  1023. * @details This function will receive a single character from the app_uart module and append it to
  1024. * a string. The string will be be sent over BLE when the last character received was a
  1025. * 'new line' '\n' (hex 0x0A) or if the string has reached the maximum data length.
  1026. */
  1027. /**@snippet [Handling the data received over UART] */
  1028. void uart_event_handle(app_uart_evt_t * p_event)
  1029. {
  1030. static uint8_t data_array[BLE_NUS_MAX_DATA_LEN];
  1031. static uint8_t index = 0;
  1032. uint32_t err_code;
  1033. switch (p_event->evt_type)
  1034. {
  1035. case APP_UART_DATA_READY:
  1036. NRF_LOG_DEBUG("uart_event_handle -- APP_UART_DATA_READY");
  1037. UNUSED_VARIABLE(app_uart_get(&data_array[index]));
  1038. index++;
  1039. if ((data_array[index - 1] == '\n') ||
  1040. (data_array[index - 1] == '\r') ||
  1041. (index >= m_ble_nus_max_data_len))
  1042. {
  1043. if (index > 1)
  1044. {
  1045. NRF_LOG_DEBUG("Ready to send data over BLE NUS");
  1046. NRF_LOG_HEXDUMP_DEBUG(data_array, index);
  1047. do
  1048. {
  1049. uint16_t length = (uint16_t)index;
  1050. err_code = ble_nus_data_send(&m_nus, data_array, &length, m_conn_handle);
  1051. if ((err_code != NRF_ERROR_INVALID_STATE) &&
  1052. (err_code != NRF_ERROR_RESOURCES) &&
  1053. (err_code != NRF_ERROR_NOT_FOUND))
  1054. {
  1055. APP_ERROR_CHECK(err_code);
  1056. }
  1057. } while (err_code == NRF_ERROR_RESOURCES);
  1058. }
  1059. index = 0;
  1060. }
  1061. break;
  1062. case APP_UART_COMMUNICATION_ERROR:
  1063. NRF_LOG_DEBUG("uart_event_handle -- APP_UART_COMMUNICATION_ERROR");
  1064. APP_ERROR_HANDLER(p_event->data.error_communication);
  1065. break;
  1066. case APP_UART_FIFO_ERROR:
  1067. NRF_LOG_DEBUG("uart_event_handle -- APP_UART_FIFO_ERROR");
  1068. APP_ERROR_HANDLER(p_event->data.error_code);
  1069. break;
  1070. case APP_UART_TX_EMPTY:
  1071. NRF_LOG_DEBUG("uart_event_handle -- APP_UART_TX_EMPTY");
  1072. break;
  1073. case APP_UART_DATA:
  1074. NRF_LOG_DEBUG("uart_event_handle -- APP_UART_DATA");
  1075. break;
  1076. default:
  1077. break;
  1078. }
  1079. }
  1080. /**@snippet [Handling the data received over UART] */
  1081. /**@brief Function for initializing the UART module.
  1082. */
  1083. /**@snippet [UART Initialization] */
  1084. static void uart_init(void)
  1085. {
  1086. uint32_t err_code;
  1087. app_uart_comm_params_t const comm_params =
  1088. {
  1089. .rx_pin_no = RX_PIN_NUMBER,
  1090. .tx_pin_no = TX_PIN_NUMBER,
  1091. .rts_pin_no = RTS_PIN_NUMBER,
  1092. .cts_pin_no = CTS_PIN_NUMBER,
  1093. .flow_control = APP_UART_FLOW_CONTROL_DISABLED,
  1094. .use_parity = false,
  1095. #if defined (UART_PRESENT)
  1096. .baud_rate = NRF_UART_BAUDRATE_115200
  1097. #else
  1098. .baud_rate = NRF_UARTE_BAUDRATE_115200
  1099. #endif
  1100. };
  1101. APP_UART_FIFO_INIT(&comm_params,
  1102. UART_RX_BUF_SIZE,
  1103. UART_TX_BUF_SIZE,
  1104. uart_event_handle,
  1105. APP_IRQ_PRIORITY_LOWEST,
  1106. err_code);
  1107. APP_ERROR_CHECK(err_code);
  1108. }
  1109. /**@snippet [UART Initialization] */
  1110. /**@brief Function for initializing the Advertising functionality.
  1111. */
  1112. static void advertising_init(void)
  1113. {
  1114. //p_m_advertising->adv_data.adv_data.p_data = p_m_advertising->enc_advdata;
  1115. ret_code_t err_code;
  1116. ble_advertising_init_t init;
  1117. char plevel = 0xfe;
  1118. ble_advdata_conn_int_t connParams;
  1119. connParams.min_conn_interval = 0x20;
  1120. connParams.max_conn_interval = 0x28;
  1121. memset(&init, 0, sizeof(init));
  1122. init.advdata.name_type = BLE_ADVDATA_FULL_NAME;
  1123. init.advdata.include_appearance = false;
  1124. init.advdata.flags = BLE_GAP_ADV_FLAGS_LE_ONLY_LIMITED_DISC_MODE;
  1125. init.advdata.p_tx_power_level = &plevel;
  1126. init.advdata.p_slave_conn_int = &connParams;
  1127. // Prepare the scan response manufacturer specific data packet
  1128. ble_advdata_manuf_data_t manuf_data_response;
  1129. uint8_t data_response[] = "M";
  1130. manuf_data_response.company_identifier = 0x0059;
  1131. manuf_data_response.data.p_data = data_response;
  1132. manuf_data_response.data.size = sizeof(data_response);
  1133. init.srdata.name_type = BLE_ADVDATA_FULL_NAME;
  1134. init.srdata.p_manuf_specific_data = &manuf_data_response;
  1135. init.config.ble_adv_fast_enabled = true;
  1136. init.config.ble_adv_fast_interval = APP_ADV_INTERVAL;
  1137. init.config.ble_adv_fast_timeout = APP_ADV_DURATION;
  1138. init.evt_handler = on_adv_evt;
  1139. err_code = ble_advertising_init(&m_advertising, &init);
  1140. APP_ERROR_CHECK(err_code);
  1141. ble_advertising_conn_cfg_tag_set(&m_advertising, APP_BLE_CONN_CFG_TAG);
  1142. p_m_advertising = &m_advertising;
  1143. }
  1144. /**@brief Function for initializing buttons and leds.
  1145. *
  1146. * @param[out] p_erase_bonds Will be true if the clear bonding button was pressed to wake the application up.
  1147. */
  1148. static void buttons_leds_init(bool * p_erase_bonds)
  1149. {
  1150. bsp_event_t startup_event;
  1151. uint32_t err_code = bsp_init(BSP_INIT_LEDS | BSP_INIT_BUTTONS, bsp_event_handler);
  1152. APP_ERROR_CHECK(err_code);
  1153. err_code = bsp_btn_ble_init(NULL, &startup_event);
  1154. APP_ERROR_CHECK(err_code);
  1155. *p_erase_bonds = (startup_event == BSP_EVENT_CLEAR_BONDING_DATA);
  1156. }
  1157. /**@brief Function for initializing the nrf log module.
  1158. */
  1159. static void log_init(void)
  1160. {
  1161. ret_code_t err_code = NRF_LOG_INIT(NULL);
  1162. APP_ERROR_CHECK(err_code);
  1163. NRF_LOG_DEFAULT_BACKENDS_INIT();
  1164. }
  1165. /**@brief Function for initializing power management.
  1166. */
  1167. static void power_management_init(void)
  1168. {
  1169. ret_code_t err_code;
  1170. err_code = nrf_pwr_mgmt_init();
  1171. APP_ERROR_CHECK(err_code);
  1172. }
  1173. /**@brief Function for handling the idle state (main loop).
  1174. *
  1175. * @details If there is no pending log operation, then sleep until next the next event occurs.
  1176. */
  1177. static void idle_state_handle(void)
  1178. {
  1179. if (NRF_LOG_PROCESS() == false)
  1180. {
  1181. nrf_pwr_mgmt_run();
  1182. }
  1183. }
  1184. /**@brief Function for starting advertising.
  1185. */
  1186. void advertising_start(void)
  1187. {
  1188. uint32_t err_code = ble_advertising_start(&m_advertising, BLE_ADV_MODE_FAST);
  1189. APP_ERROR_CHECK(err_code);
  1190. advertising_flag = 1;
  1191. }
  1192. static void leds_config(void)
  1193. {
  1194. bsp_board_init(BSP_INIT_LEDS);
  1195. }
  1196. void Battery_Adc_Read(void)
  1197. {
  1198. uint32_t avr = 0;
  1199. nrf_delay_ms(5);
  1200. nrf_drv_saadc_sample_convert(NRF_SAADC_INPUT_AIN2, &m_buffer_pool[0]);
  1201. nrf_delay_ms(5);
  1202. nrf_drv_saadc_sample_convert(NRF_SAADC_INPUT_AIN2, &m_buffer_pool[1]);
  1203. nrf_delay_ms(5);
  1204. nrf_drv_saadc_sample_convert(NRF_SAADC_INPUT_AIN2, &m_buffer_pool[2]);
  1205. avr = m_buffer_pool[0] + m_buffer_pool[1] + m_buffer_pool[2];
  1206. avr /= 3;
  1207. SystemManager.Batt = (((float)avr*0.708)-200.0)*(100.0/(330.0-200.0));
  1208. if(SystemManager.Batt > 100)
  1209. SystemManager.Batt = 100;
  1210. NRF_LOG_INFO("Vol:%d -- [%d]\r\n",(int)((float)avr*0.708), SystemManager.Batt);
  1211. #if 0
  1212. if(nrf_drv_saadc_sample_convert(NRF_SAADC_INPUT_AIN2, m_buffer_pool) == NRF_SUCCESS)
  1213. {
  1214. // SystemManager.Batt = (((float)m_buffer_pool[0]*0.708)/330.0)*100;
  1215. SystemManager.Batt = (((float)m_buffer_pool[0]*0.708)-200.0)*(100.0/(330.0-200.0));
  1216. if(SystemManager.Batt > 100)
  1217. SystemManager.Batt = 100;
  1218. NRF_LOG_INFO("Vol:%d -- [%d]\r\n",(int)((float)m_buffer_pool[0]*0.708), SystemManager.Batt);
  1219. }
  1220. #endif
  1221. }
  1222. void Buzzer_Select(uint8_t state)
  1223. {
  1224. switch(state){
  1225. case BUZZER_NONE:
  1226. break;
  1227. case BUZZER_EMG:
  1228. if( SystemManager.BuzzerType == BUZZER_NONE )
  1229. {
  1230. SystemManager.BuzzerType = 1;
  1231. if(SystemManager.Batt > BATTERY_LOW_LEVEL)
  1232. SystemTimer.BUZZER_TIMER = 200;
  1233. else
  1234. SystemTimer.BUZZER_TIMER = 600;
  1235. app_pwm_enable(&PWM1);
  1236. app_pwm_channel_duty_set(&PWM1, 0, 50);
  1237. }
  1238. break;
  1239. case BUZZER_TEST:
  1240. if( SystemManager.BuzzerType == BUZZER_NONE )
  1241. {
  1242. SystemManager.BuzzerType = 2;
  1243. if(SystemManager.Batt > BATTERY_LOW_LEVEL)
  1244. SystemTimer.BUZZER_TIMER = 100;
  1245. else
  1246. SystemTimer.BUZZER_TIMER = 600;
  1247. app_pwm_enable(&PWM1);
  1248. app_pwm_channel_duty_set(&PWM1, 0, 50);
  1249. }
  1250. break;
  1251. case BUZZER_REG:
  1252. if( SystemManager.BuzzerType == BUZZER_NONE )
  1253. {
  1254. SystemManager.BuzzerType = 3;
  1255. SystemTimer.BUZZER_TIMER = 500;
  1256. app_pwm_enable(&PWM1);
  1257. app_pwm_channel_duty_set(&PWM1, 0, 50);
  1258. }
  1259. break;
  1260. case BUZZER_BOOT_LOADER:
  1261. if( SystemManager.BuzzerType == BUZZER_NONE )
  1262. {
  1263. SystemManager.BuzzerType = 4;
  1264. SystemTimer.BUZZER_TIMER = 1000;
  1265. app_pwm_enable(&PWM1);
  1266. app_pwm_channel_duty_set(&PWM1, 0, 50);
  1267. }
  1268. break;
  1269. case BUZZER_POWER_ON:
  1270. if( SystemManager.BuzzerType == BUZZER_NONE )
  1271. {
  1272. SystemManager.BuzzerType = BUZZER_POWER_ON;
  1273. SystemTimer.BUZZER_TIMER = 300;
  1274. app_pwm_enable(&PWM1);
  1275. app_pwm_channel_duty_set(&PWM1, 0, 50);
  1276. }
  1277. break;
  1278. }
  1279. }
  1280. // 송신기 EMG 신호를 전송
  1281. void SendEmgData(void)
  1282. {
  1283. static uint8_t data_array[BLE_NUS_MAX_DATA_LEN];
  1284. static uint8_t index = 0;
  1285. uint32_t err_code;
  1286. uint16_t length;
  1287. int i;
  1288. NRF_LOG_INFO("SendEmgData(%d)", SystemManager.Batt);
  1289. data_array[0] = COMMAND_TYPE;
  1290. data_array[1] = 0;
  1291. data_array[2] = 0;
  1292. data_array[3] = 0;
  1293. data_array[4] = 0;
  1294. data_array[5] = 1;
  1295. data_array[6] = 1;
  1296. data_array[7] = 1;
  1297. data_array[8] = 1;
  1298. data_array[9] = new_ble_addr.addr[3];
  1299. data_array[10] = new_ble_addr.addr[4];
  1300. data_array[11] = new_ble_addr.addr[5];
  1301. data_array[12] = COMMAND_EMG;
  1302. data_array[13] = SystemManager.Batt;
  1303. data_array[14] = VER_HIGH_VALUE;
  1304. data_array[15] = VER_LOW_VALUE;
  1305. data_array[16] = 0x3;
  1306. length = COMMAND_LENGTH;
  1307. WesEncryptEcb( &data_array[1] );
  1308. err_code = ble_nus_data_send(&m_nus, data_array, &length, m_conn_handle);
  1309. for( i=0; i<17; i++)
  1310. {
  1311. NRF_LOG_RAW_INFO("%02x ", data_array[i]);
  1312. }
  1313. NRF_LOG_RAW_INFO("\n");
  1314. SystemManager.BleSendStatus = err_code;
  1315. if ((err_code != NRF_ERROR_RESOURCES)&&(err_code != NRF_ERROR_INVALID_STATE) && (err_code != NRF_ERROR_BUSY) && (err_code != NRF_ERROR_NOT_FOUND))// (or anything else you want to filter out...)
  1316. {
  1317. APP_ERROR_CHECK(err_code);
  1318. }
  1319. //SystemTimer.SLEEP_TIMER = 0;
  1320. //SystemManager.SleepEnter = 1;
  1321. }
  1322. // 송신기 Test 신호를 전송
  1323. void SendTestData(void)
  1324. {
  1325. static uint8_t data_array[BLE_NUS_MAX_DATA_LEN];
  1326. static uint8_t index = 0;
  1327. uint32_t err_code;
  1328. uint16_t length;
  1329. NRF_LOG_INFO("SendTestData()");
  1330. data_array[0] = COMMAND_TYPE;
  1331. data_array[1] = 0;
  1332. data_array[2] = 0;
  1333. data_array[3] = 0;
  1334. data_array[4] = 0;
  1335. data_array[5] = 1;
  1336. data_array[6] = 1;
  1337. data_array[7] = 1;
  1338. data_array[8] = 1;
  1339. data_array[9] = new_ble_addr.addr[3];
  1340. data_array[10] = new_ble_addr.addr[4];
  1341. data_array[11] = new_ble_addr.addr[5];
  1342. data_array[12] = COMMAND_TEST;
  1343. data_array[13] = SystemManager.Batt;
  1344. data_array[14] = VER_HIGH_VALUE;
  1345. data_array[15] = VER_LOW_VALUE;
  1346. data_array[16] = 0x3;
  1347. length = COMMAND_LENGTH;
  1348. WesEncryptEcb( &data_array[1] );
  1349. err_code = ble_nus_data_send(&m_nus, data_array, &length, m_conn_handle);
  1350. SystemManager.BleSendStatus = err_code;
  1351. if ((err_code != NRF_ERROR_RESOURCES)&&(err_code != NRF_ERROR_INVALID_STATE) && (err_code != NRF_ERROR_BUSY) && (err_code != NRF_ERROR_NOT_FOUND))// (or anything else you want to filter out...)
  1352. {
  1353. APP_ERROR_CHECK(err_code);
  1354. }
  1355. }
  1356. void SendAliveData(void)
  1357. {
  1358. static uint8_t data_array[BLE_NUS_MAX_DATA_LEN];
  1359. static uint8_t index = 0;
  1360. uint32_t err_code;
  1361. uint16_t length;
  1362. NRF_LOG_INFO("SendAliveData()");
  1363. data_array[0] = COMMAND_TYPE;
  1364. data_array[1] = 0;
  1365. data_array[2] = 0;
  1366. data_array[3] = 0;
  1367. data_array[4] = 0;
  1368. data_array[5] = 1;
  1369. data_array[6] = 1;
  1370. data_array[7] = 1;
  1371. data_array[8] = 1;
  1372. data_array[9] = new_ble_addr.addr[3];
  1373. data_array[10] = new_ble_addr.addr[4];
  1374. data_array[11] = new_ble_addr.addr[5];
  1375. data_array[12] = COMMAND_ALIVE;
  1376. data_array[13] = SystemManager.Batt;
  1377. data_array[14] = VER_HIGH_VALUE;
  1378. data_array[15] = VER_LOW_VALUE;
  1379. data_array[16] = 0x3;
  1380. length = COMMAND_LENGTH;
  1381. WesEncryptEcb( &data_array[1] );
  1382. err_code = ble_nus_data_send(&m_nus, data_array, &length, m_conn_handle);
  1383. SystemManager.BleSendStatus = err_code;
  1384. if ((err_code != NRF_ERROR_RESOURCES)&&(err_code != NRF_ERROR_INVALID_STATE) && (err_code != NRF_ERROR_BUSY) && (err_code != NRF_ERROR_NOT_FOUND))// (or anything else you want to filter out...)
  1385. {
  1386. APP_ERROR_CHECK(err_code);
  1387. }
  1388. }
  1389. // 등록모드
  1390. void SendRegData(void)
  1391. {
  1392. static uint8_t data_array[BLE_NUS_MAX_DATA_LEN];
  1393. static uint8_t index = 0;
  1394. uint32_t err_code;
  1395. uint16_t length;
  1396. NRF_LOG_INFO("SendRegData()");
  1397. #if 0
  1398. if( SystemManager.BuzzerType == 0 )
  1399. {
  1400. SystemManager.BuzzerType = 3;
  1401. SystemTimer.BUZZER_TIMER = 500;
  1402. app_pwm_enable(&PWM1);
  1403. app_pwm_channel_duty_set(&PWM1, 0, 50);
  1404. }
  1405. #endif
  1406. data_array[0] = COMMAND_TYPE;
  1407. data_array[1] = 0;
  1408. data_array[2] = 0;
  1409. data_array[3] = 0;
  1410. data_array[4] = 0;
  1411. data_array[5] = 1;
  1412. data_array[6] = 1;
  1413. data_array[7] = 1;
  1414. data_array[8] = 1;
  1415. data_array[9] = new_ble_addr.addr[3];
  1416. data_array[10] = new_ble_addr.addr[4];
  1417. data_array[11] = new_ble_addr.addr[5];
  1418. data_array[12] = COMMAND_REG;
  1419. data_array[13] = SystemManager.Batt;
  1420. data_array[14] = VER_HIGH_VALUE;
  1421. data_array[15] = VER_LOW_VALUE;
  1422. data_array[16] = 0x3;
  1423. length = COMMAND_LENGTH;
  1424. WesEncryptEcb( &data_array[1] );
  1425. err_code = ble_nus_data_send(&m_nus, data_array, &length, m_conn_handle);
  1426. SystemManager.BleSendStatus = err_code;
  1427. if ((err_code != NRF_ERROR_RESOURCES)&&(err_code != NRF_ERROR_INVALID_STATE) && (err_code != NRF_ERROR_BUSY) && (err_code != NRF_ERROR_NOT_FOUND))// (or anything else you want to filter out...)
  1428. {
  1429. APP_ERROR_CHECK(err_code);
  1430. RegMacDelteAll();
  1431. SaveReceiverMac(SystemManager.StrPeerAddr);
  1432. }else{
  1433. }
  1434. }
  1435. void pwm_ready_callback(uint32_t pwm_id) // PWM callback function
  1436. {
  1437. ready_flag = true;
  1438. }
  1439. void pwmInit(void)
  1440. {
  1441. ret_code_t err_code;
  1442. app_pwm_config_t pwm1_cfg = APP_PWM_DEFAULT_CONFIG_1CH(370L, 7); //1000L -> 1Khz, 500L -> 2Khz, 370L -> 2.7Khz
  1443. /* Switch the polarity of the second channel. */
  1444. //pwm1_cfg.pin_polarity[0] = APP_PWM_POLARITY_ACTIVE_LOW;
  1445. pwm1_cfg.pin_polarity[0] = APP_PWM_POLARITY_ACTIVE_HIGH;
  1446. /* Initialize and enable PWM. */
  1447. err_code = app_pwm_init(&PWM1,&pwm1_cfg,pwm_ready_callback);
  1448. APP_ERROR_CHECK(err_code);
  1449. }
  1450. #define SND_WDT_SLEEP_CONFIG \
  1451. { \
  1452. .behaviour = (nrf_wdt_behaviour_t)NRFX_WDT_CONFIG_BEHAVIOUR, \
  1453. .reload_value = SLEEP_WDT_LIMIT, \
  1454. NRFX_WDT_IRQ_CONFIG \
  1455. }
  1456. void WdtRunMode()
  1457. {
  1458. nrf_wdt_reload_value_set(RUN_TIME_LIMIT); //10sec
  1459. }
  1460. void WdtSleepMode()
  1461. {
  1462. uint32_t err_code;
  1463. nrf_drv_wdt_config_t config = SND_WDT_SLEEP_CONFIG;
  1464. err_code = nrf_drv_wdt_init(&config, wdt_event_handler);
  1465. APP_ERROR_CHECK(err_code);
  1466. err_code = nrf_drv_wdt_channel_alloc(&m_channel_id);
  1467. APP_ERROR_CHECK(err_code);
  1468. nrf_drv_wdt_enable();
  1469. }
  1470. void ReMac_Mapping()
  1471. {
  1472. ble_gap_addr_t dd;
  1473. dd.addr_id_peer = 0;
  1474. dd.addr_type = BLE_GAP_ADDR_TYPE_PUBLIC;
  1475. sd_ble_gap_addr_get(&old_ble_addr);
  1476. dd.addr[0] = IES200_1ST_MAC;
  1477. dd.addr[1] = IES200_2ST_MAC;
  1478. dd.addr[2] = IES200_3ST_MAC;
  1479. dd.addr[3] = old_ble_addr.addr[3];
  1480. dd.addr[4] = old_ble_addr.addr[4];
  1481. dd.addr[5] = old_ble_addr.addr[5];
  1482. sd_ble_gap_addr_set(&dd);
  1483. sd_ble_gap_addr_get(&new_ble_addr);
  1484. DEVICE_NAME[9] = dd.addr[3];
  1485. DEVICE_NAME[10] = dd.addr[4];
  1486. DEVICE_NAME[11] = dd.addr[5];
  1487. NRF_LOG_INFO("MAC Address : %02X %02X %02X", dd.addr[3], dd.addr[4], dd.addr[5]);
  1488. }
  1489. /**@brief Application main function.
  1490. */
  1491. int main(void)
  1492. {
  1493. uint32_t err_code;
  1494. bool erase_bonds;
  1495. NRF_LOG_INFO("\n\n\n\n");
  1496. NRF_LOG_INFO("IES-200B Program Start --- Ver 0.92 2022/03/10");
  1497. // Initialize.
  1498. //uart_init();
  1499. SaadcInit();
  1500. log_init();
  1501. /* Register first to receive an event when initialization is complete. */
  1502. (void) fds_register(fds_evt_handler);
  1503. pwmInit();
  1504. err_code = fds_init();
  1505. APP_ERROR_CHECK(err_code);
  1506. timers_init();
  1507. HSDInInit();
  1508. SystemManager.GpReg = nrf_power_gpregret_get();
  1509. buttons_leds_init(&erase_bonds);
  1510. power_management_init();
  1511. ble_stack_init();
  1512. ReMac_Mapping();
  1513. SystemManager.ResetReason = NRF_POWER->RESETREAS;
  1514. SystemManager.BleSendStatus = -1;
  1515. gap_params_init();
  1516. gatt_init();
  1517. services_init();
  1518. advertising_init();
  1519. conn_params_init();
  1520. err_code = app_timer_create(&wakeup_timer_id, APP_TIMER_MODE_SINGLE_SHOT, wakeup_timer_handler);
  1521. APP_ERROR_CHECK(err_code);
  1522. err_code = app_timer_create(&m_ms_timer_id, APP_TIMER_MODE_REPEATED, timer_ms_timeout_handler);
  1523. APP_ERROR_CHECK(err_code);
  1524. //err_code = app_timer_start(m_ms_timer_id, TIMER_MS_INTERVAL, NULL);
  1525. //APP_ERROR_CHECK(err_code);
  1526. //err_code = app_timer_start(m_our_char_timer_id, OUR_CHAR_TIMER_INTERVAL, NULL);
  1527. //APP_ERROR_CHECK(err_code);
  1528. // Start execution.
  1529. //printf("\r\nUART started.\r\n");
  1530. NRF_LOG_INFO("Debug logging for UART over RTT started.");
  1531. //advertising_start();
  1532. ParkSysInit();
  1533. bsp_board_leds_off();
  1534. SystemManager.SendRepeat = 0;
  1535. SystemManager.SendRepeatTimerLimit = 30000; // on time
  1536. err_code = bsp_indication_set(BSP_INDICATE_IDLE);
  1537. APP_ERROR_CHECK(err_code);
  1538. if( SystemManager.GpReg == 0x00 )
  1539. {
  1540. err_code = app_timer_start(m_ms_timer_id, TIMER_MS_INTERVAL, NULL);
  1541. APP_ERROR_CHECK(err_code);
  1542. err_code = app_timer_start(m_our_char_timer_id, OUR_CHAR_TIMER_INTERVAL, NULL);
  1543. APP_ERROR_CHECK(err_code);
  1544. SystemManager.EmgSendButton = BUTTON_EMG;
  1545. SystemTimer.EMG_SEND_RUN = 1;
  1546. SystemTimer.SEND_TIMER = 0;
  1547. Buzzer_Select(BUZZER_POWER_ON);
  1548. //nrf_power_gpregret_set(1);
  1549. for (;;)
  1550. {
  1551. idle_state_handle();
  1552. if( SystemManager.GoSleep == 1 )
  1553. {
  1554. app_timer_stop(m_ms_timer_id);
  1555. app_timer_stop(m_our_char_timer_id);
  1556. break;
  1557. }
  1558. }
  1559. nrf_power_gpregret_set(2);
  1560. }
  1561. else if( SystemManager.GpReg == 0x04 )
  1562. {
  1563. err_code = app_timer_start(m_ms_timer_id, TIMER_MS_INTERVAL, NULL);
  1564. APP_ERROR_CHECK(err_code);
  1565. err_code = app_timer_start(m_our_char_timer_id, OUR_CHAR_TIMER_INTERVAL, NULL);
  1566. APP_ERROR_CHECK(err_code);
  1567. SystemManager.EmgSendButton = BUTTON_REG;
  1568. SystemTimer.EMG_SEND_RUN = 1;
  1569. SystemTimer.SEND_TIMER = 0;
  1570. Buzzer_Select(BUZZER_POWER_ON);
  1571. //nrf_power_gpregret_set(1);
  1572. for (;;)
  1573. {
  1574. idle_state_handle();
  1575. if( SystemManager.GoSleep == 1 )
  1576. {
  1577. app_timer_stop(m_ms_timer_id);
  1578. app_timer_stop(m_our_char_timer_id);
  1579. break;
  1580. }
  1581. }
  1582. nrf_power_gpregret_set(2);
  1583. }
  1584. WdtSleepMode();
  1585. app_timer_start(wakeup_timer_id, WAKEUP_TIME_INVERVAL, NULL); // Wake Up Timer Reset
  1586. err_code = sd_app_evt_wait(); // jakuja GOTO SLEEP MODE
  1587. APP_ERROR_CHECK(err_code);
  1588. Battery_Adc_Read();
  1589. WdtRunMode();
  1590. //Configure WDT.
  1591. //nrf_drv_wdt_config_t config = NRF_DRV_WDT_DEAFULT_CONFIG;
  1592. //err_code = nrf_drv_wdt_init(&config, wdt_event_handler);
  1593. //APP_ERROR_CHECK(err_code);
  1594. //err_code = nrf_drv_wdt_channel_alloc(&m_channel_id);
  1595. //APP_ERROR_CHECK(err_code);
  1596. //nrf_drv_wdt_enable();
  1597. // Enter main loop.
  1598. for (;;)
  1599. {
  1600. SysCounter++;
  1601. idle_state_handle();
  1602. }
  1603. }
  1604. /**
  1605. * @}
  1606. */