bikelight.c 24 KB

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  1. /**
  2. * @file Bikelight.c
  3. * @author
  4. * @brief light of ebike
  5. * @version 0.1
  6. * @date 2023-06-20
  7. *
  8. * @copyright Copyright (c) 2021
  9. *
  10. */
  11. #define BIKELIGHT_
  12. /************************************************************************
  13. Beginning of File, do not put anything above here except notes
  14. Compiler Directives:
  15. *************************************************************************/
  16. #include "syspar.h"
  17. #include "typedefine.h"
  18. #include "mathtool.h"
  19. #include "bikelight.h"
  20. #include "hwsetup.h"
  21. #include "power.h"
  22. #include "CodePara.h"
  23. #include "adc.h"
  24. #include "UserGpio_Config.h"
  25. #include "ti_msp_dl_config.h"
  26. //----------------------------
  27. //BIKELED_STR BikeLedPara;
  28. BIKELEDCHECK_STR BikeLedCheck_F;//前灯参数
  29. BIKELEDCHECK_STR BikeLedCheck_B;//尾灯参数
  30. BIKELEDCHECK_STR BikeLedCheck_L;//左灯参数
  31. BIKELEDCHECK_STR BikeLedCheck_R;//右灯参数
  32. BIKELIGHT_OUT bikelight_stBikeLightOut = BIKELIGHT_OUT_DEFAULT;
  33. LED_PWM_STR BikePwmChoice;
  34. void LED_EnableDeal(BIKELEDCHECK_STR *p,UWORD switchAction,LED_PWM_STR mode );
  35. /***************************************************************
  36. Function: bikelight_voGetBikeLightError;
  37. Description: 前后灯电压故障检测
  38. Call by: 1ms
  39. Input Variables:LightPowerVolPu-LED灯的电压值,Ledsta-灯的开关状态,p-内部参数
  40. Output/Return Variables: N/A
  41. Subroutine Call: N/A;
  42. Reference: N/A
  43. ****************************************************************/
  44. //void bikelight_voGetBikeLightError(UWORD LightPowerVolPu,BOOL Ledsta,BIKELEDCHECK_STR *p)
  45. //{
  46. // //开灯故障
  47. //if(Ledsta==TRUE)
  48. //{
  49. //if( (LightPowerVolPu <p->uwLedOnVoltMin ) || (LightPowerVolPu > p->uwLedOnVoltMax))
  50. //{
  51. // p->uwBike_LedOnErrCnt++;
  52. // if(p->uwBike_LedOnErrCnt>LEDRISETIME)
  53. // {
  54. // if(p->uwBike_LedOnErrAddNO< LEDERRTIME)
  55. // {
  56. // p->uwBike_LedOnErrAddNO++;
  57. // }
  58. // else
  59. // {
  60. // p->blBike_LedOnErr= TRUE;
  61. // }
  62. //
  63. // p->uwBike_LedOnErrCnt=0;
  64. // }
  65. //
  66. //}
  67. //else
  68. //{
  69. // p->uwBike_LedOnErrDCnt++;
  70. // if(p->uwBike_LedOnErrDCnt >LEDRISETIME)
  71. // {
  72. // if(p->uwBike_LedOnErrAddNO> 0)
  73. // {
  74. // p->uwBike_LedOnErrAddNO--;
  75. // }
  76. // else
  77. // {
  78. // p->blBike_LedOnErr= FALSE;
  79. // }
  80. // p->uwBike_LedOnErrDCnt=0;
  81. // }
  82. //}
  83. //
  84. //p->uwBike_LedOffErrCnt=0;
  85. //p->uwBike_LedOffErrDCnt=0;
  86. //}
  87. ////----------关灯故障-----------
  88. //else
  89. //{
  90. //if( LightPowerVolPu > p->uwLedOffVoltMax)
  91. //{
  92. // p->uwBike_LedOffErrCnt++;
  93. // if(p->uwBike_LedOffErrCnt>LEDFALLTIME)
  94. // {
  95. // if(p->uwBike_LedOffErrAddNO< LEDERRTIME)
  96. // {
  97. // p->uwBike_LedOffErrAddNO++;
  98. // }
  99. // else
  100. // {
  101. // p->blBike_LedOffErr= TRUE;
  102. // }
  103. //
  104. // p->uwBike_LedOffErrCnt=0;
  105. // }
  106. //
  107. //}
  108. //else
  109. //{
  110. // p->uwBike_LedOffErrDCnt++;
  111. // if(p->uwBike_LedOffErrDCnt >LEDFALLTIME)
  112. // {
  113. // if(p->uwBike_LedOffErrAddNO> 0)
  114. // {
  115. // p->uwBike_LedOffErrAddNO--;
  116. // }
  117. // else
  118. // {
  119. // p->blBike_LedOffErr= FALSE;
  120. // }
  121. // p->uwBike_LedOffErrDCnt=0;
  122. // }
  123. //}
  124. //
  125. //}
  126. //
  127. //p->uwBike_LedOnErrCnt=0;
  128. //p->uwBike_LedOnErrDCnt=0;
  129. //}
  130. /***************************************************************
  131. Function: bikelight_voBikeLightInit;
  132. Description: bike light control initialization
  133. Call by: FSM_voInit
  134. Input Variables: N/A
  135. Output/Return Variables: N/A
  136. Subroutine Call: N/A;
  137. Reference: N/A
  138. ****************************************************************/
  139. void bikelight_voBikeLightInit(void)
  140. {
  141. BikeLedCheck_F.blBike_LedOffErr=FALSE;
  142. BikeLedCheck_F.uwBike_LedOffErrAddNO=0;
  143. BikeLedCheck_F.uwBike_LedOffErrCnt=0;
  144. BikeLedCheck_F.uwBike_LedOffErrDCnt=0;
  145. BikeLedCheck_F.blBike_LedOnErr=FALSE;
  146. BikeLedCheck_F.uwBike_LedOnErrAddNO=0;
  147. BikeLedCheck_F.uwBike_LedOnErrCnt=0;
  148. BikeLedCheck_F.uwBike_LedOnErrDCnt=0;
  149. BikeLedCheck_F.uwLedOffVoltMax= ((ULONG)LIGHT_OFFERR_VOLTAGE << 14) / VBASE; //
  150. BikeLedCheck_B.blBike_LedOffErr=FALSE;
  151. BikeLedCheck_B.uwBike_LedOffErrAddNO=0;
  152. BikeLedCheck_B.uwBike_LedOffErrCnt=0;
  153. BikeLedCheck_B.uwBike_LedOffErrDCnt=0;
  154. BikeLedCheck_B.blBike_LedOnErr=FALSE;
  155. BikeLedCheck_B.uwBike_LedOnErrAddNO=0;
  156. BikeLedCheck_B.uwBike_LedOnErrCnt=0;
  157. BikeLedCheck_B.uwBike_LedOnErrDCnt=0;
  158. BikeLedCheck_B.uwLedOffVoltMax= ((ULONG)LIGHT_OFFERR_VOLTAGE << 14) / VBASE;
  159. }
  160. /***************************************************************
  161. Function: bikelight_voBikeLightCoef;
  162. Description: 滤波时间/阈值电压设定参数更新 ,参数输入端
  163. Call by:初始化,接收数据更新
  164. Input Variables: N/A
  165. Output/Return Variables: N/A
  166. Subroutine Call: N/A;
  167. Reference: N/A
  168. ****************************************************************/
  169. void bikelight_voBikeLightCoef(UWORD volt)
  170. {
  171. #if(LED_OUTVOLT==LED_OUTVOLT_6V)
  172. //前灯
  173. BikeLedCheck_F.uwBike_LedVolt =6;
  174. BikeLedCheck_B.uwBike_LedVolt =6;
  175. #elif(LED_OUTVOLT==LED_OUTVOLT_12V)
  176. BikeLedCheck_F.uwBike_LedVolt =12;
  177. BikeLedCheck_B.uwBike_LedVolt =12;
  178. #elif(LED_OUTVOLT==LED_OUTVOLT_6VOR12V)
  179. //前灯
  180. BikeLedCheck_F.uwBike_LedVolt =volt & 0x0f;
  181. //尾灯
  182. BikeLedCheck_B.uwBike_LedMode = (volt & 0xf000)>>12;
  183. BikeLedCheck_B.uwBike_LedVolt =(volt & 0x0f00)>>8;
  184. #endif
  185. if( BikeLedCheck_F.uwBike_LedVolt == 12) //拉低短路
  186. {
  187. // BikeLedCheck_F.uwLedOnVoltMin = ((ULONG)LIGHT_ERR_VOLTAGE_MIN << 15) / VBASE;
  188. // BikeLedCheck_F.uwLedOnVoltMax = ((ULONG)LIGHT_ERR_VOLTAGE_MAX << 15) / VBASE;
  189. // DL_GPIO_initDigitalOutputFeatures(LED_6or12EN_PIN_LPCHOISE_IOMUX,
  190. // DL_GPIO_INVERSION_DISABLE, DL_GPIO_RESISTOR_NONE,
  191. // DL_GPIO_DRIVE_STRENGTH_LOW, DL_GPIO_HIZ_DISABLE);
  192. // DL_GPIO_initDigitalOutput(LED_6or12EN_PIN_LPCHOISE_IOMUX);
  193. IO_LED_6or12V_Choise_H(); //12V使能
  194. }
  195. else //高阻
  196. {
  197. // BikeLedCheck_F.uwLedOnVoltMin = ((ULONG)LIGHT_ERR_VOLTAGE_MIN << 14) / VBASE;
  198. // BikeLedCheck_F.uwLedOnVoltMax = ((ULONG)LIGHT_ERR_VOLTAGE_MAX << 14) / VBASE;
  199. IO_LED_6or12V_Choise_L();//6V输出使能
  200. // DL_GPIO_initDigitalOutputFeatures(LED_6or12EN_PIN_LPCHOISE_IOMUX,
  201. // DL_GPIO_INVERSION_DISABLE, DL_GPIO_RESISTOR_NONE,
  202. // DL_GPIO_DRIVE_STRENGTH_LOW, DL_GPIO_HIZ_ENABLE);
  203. }
  204. //
  205. // if( BikeLedCheck_B.uwBike_LedVolt == 12)
  206. // {
  207. // BikeLedCheck_B.uwLedOnVoltMin = ((ULONG)LIGHT_ERR_VOLTAGE_MIN << 15) / VBASE;
  208. // BikeLedCheck_B.uwLedOnVoltMax = ((ULONG)LIGHT_ERR_VOLTAGE_MAX << 15) / VBASE;
  209. // IO_LED_6or12V_Choise_H();//12V选择
  210. // }
  211. // else
  212. // {
  213. // BikeLedCheck_B.uwLedOnVoltMin = ((ULONG)LIGHT_ERR_VOLTAGE_MIN << 14) / VBASE;
  214. // BikeLedCheck_B.uwLedOnVoltMax = ((ULONG)LIGHT_ERR_VOLTAGE_MAX << 14) / VBASE;
  215. // IO_LED_6or12V_Choise_L();//6V选择
  216. // }
  217. }
  218. /***************************************************************
  219. Function: bikelight_voBikeLightInit;
  220. Description: bike light control initialization
  221. Call by: 1ms
  222. Input Variables: switchAction-开灯情况,Brate_Sta-刹车状态, uwBike_LedMode-尾灯模式
  223. Output/Return Variables: N/A
  224. Subroutine Call: N/A;
  225. Reference: N/A
  226. ****************************************************************/
  227. void bikelight_voBikeLightControl(UWORD switchAction, BOOL Brate_Sta )
  228. {
  229. if( power_stPowStateOut.blPowerStartupFlg ==FALSE)
  230. {
  231. // IO_FORWARDLED_OFF();
  232. // IO_BACKLED_OFF();
  233. // DL_TimerG_setCaptureCompareValue(PWM_2_INST, 0, GPIO_PWM_2_C1_IDX);//max=720
  234. BikeLedGloFun.blBike_BackLedSta=FALSE;
  235. BikeLedGloFun.blBike_ForwardLedFlag=FALSE;
  236. BikeLedCheck_F.uwBike_keyLedHighSta=0;
  237. BikeLedGloFun.uwBike_BackLedDetErrTime=0;
  238. }
  239. else
  240. {
  241. #if(BIKELEDOPEN_R_ENABLE!=0)
  242. // ---------------尾灯7个状态处理------------
  243. // BikeLedCheck_B.uwBike_LedMode=two_byte;
  244. switch( BikeLedCheck_B.uwBike_LedMode)
  245. {
  246. case one_byte: //模式1
  247. {
  248. if(Brate_Sta==TRUE)//尾灯低亮,刹车高亮
  249. {
  250. BikeLedGloFun.blBike_BackLedSta=TRUE;
  251. }
  252. else
  253. {
  254. if(switchAction!=0)
  255. {
  256. BikeLedCheck_B.uwLedAddcnt++;
  257. if(BikeLedCheck_B.uwLedAddcnt > BikeLedAddCycle)
  258. {
  259. BikeLedCheck_B.uwLedAddcnt=0;
  260. }
  261. if(BikeLedCheck_B.uwLedAddcnt<BikeLedAddDuty)
  262. {
  263. BikeLedGloFun.blBike_BackLedSta=TRUE;
  264. }
  265. else
  266. {
  267. BikeLedGloFun.blBike_BackLedSta=FALSE;
  268. }
  269. }
  270. else
  271. {
  272. BikeLedGloFun.blBike_BackLedSta=FALSE;
  273. BikeLedCheck_B.uwLedAddcnt=0;
  274. }
  275. }
  276. break;
  277. }
  278. case two_byte:
  279. {
  280. if(Brate_Sta==TRUE) //尾灯高亮,刹车闪烁
  281. {
  282. BikeLedCheck_B.uwLedAddcnt++;
  283. if(BikeLedCheck_B.uwLedAddcnt > BikeLedFlickerCycle)
  284. {
  285. BikeLedCheck_B.uwLedAddcnt=0;
  286. }
  287. if(BikeLedCheck_B.uwLedAddcnt<BikeLedFlickerDuty)
  288. {
  289. BikeLedGloFun.blBike_BackLedSta=TRUE;
  290. }
  291. else
  292. {
  293. BikeLedGloFun.blBike_BackLedSta=FALSE;
  294. }
  295. }
  296. else
  297. {
  298. if(switchAction!=0)
  299. {
  300. BikeLedGloFun.blBike_BackLedSta=TRUE;
  301. }
  302. else
  303. {
  304. BikeLedGloFun.blBike_BackLedSta=FALSE;
  305. }
  306. BikeLedCheck_B.uwLedAddcnt=0;
  307. }
  308. break;
  309. }
  310. case Three_byte:
  311. {
  312. if(Brate_Sta==TRUE) //刹车高亮
  313. {
  314. BikeLedGloFun.blBike_BackLedSta=TRUE;
  315. }
  316. else
  317. {
  318. BikeLedGloFun.blBike_BackLedSta=FALSE;
  319. }
  320. break;
  321. }
  322. case four_byte: //刹车闪烁
  323. {
  324. if(Brate_Sta==TRUE)
  325. {
  326. BikeLedCheck_B.uwLedAddcnt++;
  327. if(BikeLedCheck_B.uwLedAddcnt > BikeLedFlickerCycle)
  328. {
  329. BikeLedCheck_B.uwLedAddcnt=0;
  330. }
  331. if(BikeLedCheck_B.uwLedAddcnt<BikeLedFlickerDuty)
  332. {
  333. BikeLedGloFun.blBike_BackLedSta=TRUE;
  334. }
  335. else
  336. {
  337. BikeLedGloFun.blBike_BackLedSta=FALSE;
  338. }
  339. }
  340. else
  341. {
  342. BikeLedGloFun.blBike_BackLedSta=FALSE;
  343. }
  344. break;
  345. }
  346. case five_byte:
  347. {
  348. BikeLedGloFun.blBike_BackLedSta=TRUE; //开机常亮
  349. break;
  350. }
  351. case six_byte:
  352. {
  353. if(cp_stBikeRunInfoPara.BikeSpeedKmH>=BikeLedOverSpeedMax) //超速报警
  354. {
  355. BikeLedCheck_B.uwLedAddcnt++;
  356. if(BikeLedCheck_B.uwLedAddcnt > BikeLedOverSpedCycle)
  357. {
  358. BikeLedCheck_B.uwLedAddcnt=0;
  359. }
  360. if(BikeLedCheck_B.uwLedAddcnt<BikeLedOverSpedDuty)
  361. {
  362. BikeLedGloFun.blBike_BackLedSta=TRUE;
  363. }
  364. else
  365. {
  366. BikeLedGloFun.blBike_BackLedSta=FALSE;
  367. }
  368. }
  369. else if(cp_stBikeRunInfoPara.BikeSpeedKmH<=BikeLedOverSpeedMin)
  370. {
  371. BikeLedGloFun.blBike_BackLedSta=FALSE;
  372. BikeLedCheck_B.uwLedAddcnt=0;
  373. }
  374. break;
  375. }
  376. default:
  377. break;
  378. }
  379. //-----------尾灯处理--------
  380. if( BikeLedGloFun.blBike_BackLedSta==TRUE) //尾灯控制
  381. {
  382. if(BikeLedCheck_B.uwBike_keyLedHighSta==0)
  383. {
  384. BikeLedCheck_B.uwBike_keyLedHighSta=1;
  385. BikeLedCheck_B.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  386. BikeLedCheck_B.uwBike_LedOffErrCnt=0; //10秒一检测计时
  387. BikeLedCheck_B.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  388. BikeLedCheck_B.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  389. BikeLedCheck_B.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  390. BikeLedCheck_B.blBike_LedCurErr=FALSE;
  391. DL_TimerG_startCounter(PWM_B_L_INST);
  392. GPIOB->POLARITY15_0 &= ~(DL_GPIO_PIN_15_EDGE_FALL |DL_GPIO_PIN_15_EDGE_RISE);
  393. GPIOB->POLARITY15_0 |=DL_GPIO_PIN_15_EDGE_RISE;
  394. // BikeLedCheck_B.uwBike_LedOffErrCnt=0; //10秒一检测计时
  395. // BikeLedCheck_B.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  396. // BikeLedGloFun.blBike_BackLedStart=TRUE;//尾灯允许开灯启动
  397. }
  398. if((BikeLedCheck_B.uwBike_OpenLedEn==0) &&(BikeLedCheck_B.blBike_ForwardLedStart==TRUE)) //开灯检测,过流后每隔10秒检测1次
  399. {
  400. LED_EnableDeal(&BikeLedCheck_B,switchAction,B_PWM_byte);
  401. }
  402. else
  403. {
  404. GPIOB->POLARITY15_0 &= ~(DL_GPIO_PIN_15_EDGE_FALL |DL_GPIO_PIN_15_EDGE_RISE);
  405. GPIOB->POLARITY15_0 |=DL_GPIO_PIN_15_EDGE_FALL;
  406. }
  407. BikeLedCheck_B.uwBike_keyLedLowSta=1;
  408. }
  409. else
  410. {
  411. BikeLedCheck_B.uwBike_keyLedHighSta=0;
  412. if(BikeLedCheck_B.uwBike_keyLedLowSta!=0)
  413. {
  414. BikeLedCheck_B.uwBike_keyLedLowSta=0;
  415. BikeLedCheck_B.uwBikeLight_PWM=0;
  416. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, BikeLedCheck_B.uwBikeLight_PWM, GPIO_PWM_B_L_C1_IDX);//max=2304
  417. }
  418. }
  419. #endif
  420. // ---------------前灯处理------------
  421. #if(BIKELEDOPEN_F_ENABLE!=0)
  422. if (switchAction == 1)
  423. {
  424. if(BikeLedCheck_F.uwBike_keyLedHighSta==0)
  425. {
  426. BikeLedCheck_F.uwBike_keyLedHighSta=1;
  427. BikeLedCheck_F.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  428. BikeLedCheck_F.uwBike_LedOffErrCnt=0; //10秒一检测计时
  429. BikeLedCheck_F.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  430. BikeLedCheck_F.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  431. BikeLedCheck_F.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  432. DL_COMP_setDACCode0(COMP_FLEDCHECK_INST, 0x0f);
  433. BikeLedCheck_F.blBike_LedCurErr=FALSE;
  434. DL_TimerG_startCounter(PWM_F_INST);
  435. // BikeLedCheck_B.uwBike_LedOffErrCnt=0; //10秒一检测计时
  436. // BikeLedCheck_B.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  437. // BikeLedGloFun.blBike_BackLedStart=TRUE;//尾灯允许开灯启动
  438. IO_LED_6or12V_EN_H();
  439. }
  440. if((BikeLedCheck_F.uwBike_OpenLedEn==0) &&(BikeLedCheck_F.blBike_ForwardLedStart==TRUE)) //开灯检测,过流后每隔10秒检测1次
  441. {
  442. LED_EnableDeal(&BikeLedCheck_F,switchAction,F_PWM_byte);
  443. }
  444. else
  445. {
  446. DL_COMP_setDACCode0(COMP_FLEDCHECK_INST, 0x4f);
  447. }
  448. BikeLedCheck_F.uwBike_keyLedLowSta=1;
  449. }
  450. else
  451. {
  452. BikeLedCheck_F.uwBike_keyLedHighSta=0;
  453. if(BikeLedCheck_F.uwBike_keyLedLowSta!=0)
  454. {
  455. BikeLedCheck_F.uwBike_keyLedLowSta=0;
  456. BikeLedCheck_F.uwBikeLight_PWM=0;
  457. DL_TimerG_setCaptureCompareValue(PWM_F_INST, BikeLedCheck_F.uwBikeLight_PWM, GPIO_PWM_F_C1_IDX);//max=2304
  458. BikeLedGloFun.blBike_ForwardLedFlag=FALSE; //开前灯标志
  459. IO_LED_6or12V_EN_L();
  460. }
  461. }
  462. #endif
  463. //------------右灯处理------
  464. // if(switchAction==1) //
  465. // {
  466. // if(BikeLedCheck_R.uwBike_keyLedHighSta==0)
  467. // {
  468. // BikeLedCheck_R.uwBike_keyLedHighSta=1;
  469. // BikeLedCheck_R.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  470. // BikeLedCheck_R.uwBike_LedOffErrCnt=0; //10秒一检测计时
  471. // BikeLedCheck_R.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  472. // BikeLedCheck_R.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  473. // BikeLedCheck_R.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  474. // BikeLedCheck_R.blBike_LedCurErr=FALSE;
  475. // DL_TimerG_startCounter(PWM_R_INST);
  476. // GPIOB->POLARITY15_0 &= ~(DL_GPIO_PIN_8_EDGE_RISE |DL_GPIO_PIN_8_EDGE_FALL);
  477. // GPIOB->POLARITY15_0 |=DL_GPIO_PIN_8_EDGE_RISE;
  478. //
  479. // }
  480. //
  481. // if((BikeLedCheck_R.uwBike_OpenLedEn==0) &&(BikeLedCheck_R.blBike_ForwardLedStart==TRUE)) //开灯检测,过流后每隔10秒检测1次
  482. // {
  483. // LED_EnableDeal(&BikeLedCheck_R,switchAction,R_PWM_byte);
  484. // }
  485. // else
  486. // {
  487. // GPIOB->POLARITY15_0 &= ~(DL_GPIO_PIN_8_EDGE_RISE |DL_GPIO_PIN_8_EDGE_FALL);
  488. // GPIOB->POLARITY15_0 |=DL_GPIO_PIN_8_EDGE_FALL;
  489. // }
  490. //
  491. // BikeLedCheck_R.uwBike_keyLedLowSta=1;
  492. // }
  493. // else
  494. // {
  495. // BikeLedCheck_R.uwBike_keyLedHighSta=0;
  496. // if(BikeLedCheck_R.uwBike_keyLedLowSta!=0)
  497. // {
  498. // BikeLedCheck_R.uwBike_keyLedLowSta=0;
  499. // BikeLedCheck_R.uwBikeLight_PWM=0;
  500. // DL_TimerG_setCaptureCompareValue(PWM_R_INST, BikeLedCheck_R.uwBikeLight_PWM, GPIO_PWM_R_C1_IDX);//max=2304
  501. // }
  502. // }
  503. //------------左灯处理------
  504. if(switchAction==1) //
  505. {
  506. if(BikeLedCheck_L.uwBike_keyLedHighSta==0)
  507. {
  508. BikeLedCheck_L.uwBike_keyLedHighSta=1;
  509. BikeLedCheck_L.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  510. BikeLedCheck_L.uwBike_LedOffErrCnt=0; //10秒一检测计时
  511. BikeLedCheck_L.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  512. BikeLedCheck_L.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  513. BikeLedCheck_L.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  514. BikeLedCheck_L.blBike_LedCurErr=FALSE;
  515. DL_TimerG_startCounter(PWM_B_L_INST);
  516. GPIOA->POLARITY15_0 &= ~(DL_GPIO_PIN_3_EDGE_RISE |DL_GPIO_PIN_3_EDGE_FALL);
  517. GPIOA->POLARITY15_0 |=DL_GPIO_PIN_3_EDGE_RISE;
  518. }
  519. if((BikeLedCheck_L.uwBike_OpenLedEn==0) &&(BikeLedCheck_L.blBike_ForwardLedStart==TRUE)) //开灯检测,过流后每隔10秒检测1次
  520. {
  521. LED_EnableDeal(&BikeLedCheck_L,switchAction,L_PWM_byte);
  522. }
  523. else
  524. {
  525. GPIOA->POLARITY15_0 &= ~(DL_GPIO_PIN_3_EDGE_RISE |DL_GPIO_PIN_3_EDGE_FALL);
  526. GPIOA->POLARITY15_0 |=DL_GPIO_PIN_3_EDGE_FALL;
  527. }
  528. BikeLedCheck_L.uwBike_keyLedLowSta=1;
  529. }
  530. else
  531. {
  532. BikeLedCheck_L.uwBike_keyLedHighSta=0;
  533. if(BikeLedCheck_L.uwBike_keyLedLowSta!=0)
  534. {
  535. BikeLedCheck_L.uwBike_keyLedLowSta=0;
  536. BikeLedCheck_L.uwBikeLight_PWM=0;
  537. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, BikeLedCheck_L.uwBikeLight_PWM, GPIO_PWM_B_L_C0_IDX);//max=2304
  538. }
  539. }
  540. //---------------------
  541. #if(BIKE_OXFORD_EN!=0)
  542. IO_FORWARDLED_ON(); //开前灯
  543. IO_BACKLED_ON();
  544. #endif
  545. //--------------LED电路检测----------
  546. //-------F_LED
  547. if((BikeLedCheck_F.blBike_LedCurErr==TRUE )&&(switchAction == 1)) //过流标志,前灯恢复检测
  548. {
  549. BikeLedCheck_F.uwBike_LedOffErrCnt++;
  550. if(BikeLedCheck_F.uwBike_LedOffErrCnt>2000) //1000ms
  551. {
  552. BikeLedCheck_F.uwBike_keyLedHighSta=0;
  553. BikeLedCheck_F.uwBike_LedOffErrCnt=0;
  554. BikeLedCheck_F.blBike_LedCurErr=FALSE;
  555. BikeLedCheck_F.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  556. }
  557. }
  558. else
  559. {
  560. BikeLedCheck_F.uwBike_LedOffErrCnt=0;
  561. }
  562. //------B_LED
  563. if((BikeLedCheck_B.blBike_LedCurErr==TRUE)&&(BikeLedGloFun.blBike_BackLedSta == 1)) //后灯恢复检测
  564. {
  565. BikeLedCheck_B.uwBike_LedOffErrCnt++;
  566. if(BikeLedCheck_B.uwBike_LedOffErrCnt>2000)
  567. {
  568. BikeLedCheck_B.uwBike_keyLedHighSta=0;
  569. BikeLedCheck_B.uwBike_LedOffErrCnt=0;
  570. BikeLedCheck_B.blBike_LedCurErr=FALSE;
  571. BikeLedCheck_B.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  572. }
  573. }
  574. else
  575. {
  576. BikeLedCheck_B.uwBike_LedOffErrCnt=0;
  577. }
  578. //------R_LED
  579. if((BikeLedCheck_R.blBike_LedCurErr==TRUE )&&(switchAction == 1)) //过流标志,前灯恢复检测
  580. {
  581. BikeLedCheck_R.uwBike_LedOffErrCnt++;
  582. if(BikeLedCheck_R.uwBike_LedOffErrCnt>2000) //1000ms
  583. {
  584. BikeLedCheck_R.uwBike_keyLedHighSta=0;
  585. BikeLedCheck_R.uwBike_LedOffErrCnt=0;
  586. BikeLedCheck_R.blBike_LedCurErr=FALSE;
  587. BikeLedCheck_R.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  588. }
  589. }
  590. else
  591. {
  592. BikeLedCheck_R.uwBike_LedOffErrCnt=0;
  593. }
  594. //------L_LED
  595. if((BikeLedCheck_L.blBike_LedCurErr==TRUE )&&(switchAction == 1)) //过流标志,前灯恢复检测
  596. {
  597. BikeLedCheck_L.uwBike_LedOffErrCnt++;
  598. if(BikeLedCheck_L.uwBike_LedOffErrCnt>2000) //1000ms
  599. {
  600. BikeLedCheck_L.uwBike_keyLedHighSta=0;
  601. BikeLedCheck_L.uwBike_LedOffErrCnt=0;
  602. BikeLedCheck_L.blBike_LedCurErr=FALSE;
  603. BikeLedCheck_L.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  604. }
  605. }
  606. else
  607. {
  608. BikeLedCheck_L.uwBike_LedOffErrCnt=0;
  609. }
  610. //------
  611. }
  612. }
  613. void LED_EnableDeal(BIKELEDCHECK_STR *p,UWORD switchAction,LED_PWM_STR mode )
  614. {
  615. if(switchAction!=0)
  616. {
  617. if(p->uwBike_OpenPreTime<2000)
  618. p->uwBike_OpenPreTime++;
  619. if(p->uwBike_OpenPreTime<=2)//2ms
  620. {
  621. p->uwBikeLight_PWM=LIGHT_FIRSTPWM;//
  622. }
  623. else if(p->uwBike_OpenPreTime<=4) //
  624. {
  625. // p->uwBikeLight_PWM =691 ;//720;//
  626. if((p->uwBike_OpenLedEn ==0)&&(p->blBike_LedCurErr==TRUE))
  627. {
  628. p->uwBikeLight_PWM =LIGHT_SECTPWM ;//720;//
  629. }
  630. else
  631. {
  632. p->uwBikeLight_PWM=0;
  633. }
  634. }
  635. // else if(p->uwBike_OpenPreTime>=1000)
  636. // {
  637. // p->uwBikeLight_PWM=0;//
  638. // p->uwBike_OpenLedEn=1;
  639. // }
  640. if((p->uwBike_OpenPreTime>4) && (p->uwBikeLight_PWM!=0))// ||(p->uwBike_LedCheckLowTime>=2)
  641. {
  642. BikeLedGloFun.blBike_ForwardLedFlag=TRUE;
  643. p->blBike_LedCurErr=FALSE;
  644. p->uwBike_OpenLedEn=1;
  645. }
  646. if(p->uwBike_OpenLedEn!=0) //
  647. {
  648. p->uwBikeLight_PWM=2304;//
  649. }
  650. }
  651. else
  652. {
  653. p->uwBikeLight_PWM=0;//
  654. }
  655. if(mode==F_PWM_byte)
  656. {
  657. DL_TimerG_setCaptureCompareValue(PWM_F_INST, p->uwBikeLight_PWM, GPIO_PWM_F_C1_IDX);//max=2304
  658. }
  659. else if(mode==B_PWM_byte)
  660. {
  661. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, p->uwBikeLight_PWM, GPIO_PWM_B_L_C1_IDX);//max=2304
  662. }
  663. else if(mode==L_PWM_byte)
  664. {
  665. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, p->uwBikeLight_PWM, GPIO_PWM_B_L_C0_IDX);//max=2304
  666. }
  667. // else if(mode==R_PWM_byte)
  668. // {
  669. // DL_TimerG_setCaptureCompareValue(PWM_R_INST, p->uwBikeLight_PWM, GPIO_PWM_R_C1_IDX);//max=2304
  670. // }
  671. }
  672. /*************************************************************************
  673. Local Functions (N/A)
  674. *************************************************************************/
  675. /*************************************************************************
  676. End of this File (EOF)!
  677. Do not put anything after this part!
  678. *************************************************************************/