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. IO_LED_6or12V_Choise_H(); //12V使能
  188. }
  189. else //高阻
  190. {
  191. IO_LED_6or12V_Choise_L();//6V输出使能
  192. }
  193. }
  194. /***************************************************************
  195. Function: bikelight_voBikeLightInit;
  196. Description: bike light control initialization
  197. Call by: 1ms
  198. Input Variables: switchAction-开灯情况,Brate_Sta-刹车状态, uwBike_LedMode-尾灯模式
  199. Output/Return Variables: N/A
  200. Subroutine Call: N/A;
  201. Reference: N/A
  202. ****************************************************************/
  203. void bikelight_voBikeLightControl(UWORD switchAction, BOOL Brate_Sta )
  204. {
  205. if( power_stPowStateOut.blPowerStartupFlg ==FALSE)
  206. {
  207. // IO_FORWARDLED_OFF();
  208. // IO_BACKLED_OFF();
  209. // DL_TimerG_setCaptureCompareValue(PWM_2_INST, 0, GPIO_PWM_2_C1_IDX);//max=720
  210. BikeLedGloFun.blBike_BackLedSta=FALSE;
  211. BikeLedGloFun.blBike_ForwardLedFlag=FALSE;
  212. BikeLedCheck_F.uwBike_keyLedHighSta=0;
  213. BikeLedGloFun.uwBike_BackLedDetErrTime=0;
  214. }
  215. else
  216. {
  217. #if((DCDC_12S6V_SEL_EN==0)||(DCDC_12S6V_SEL_EN==3))
  218. IO_LED_6or12V_EN_H();
  219. #endif
  220. #if(BIKELEDOPEN_R_ENABLE!=0)
  221. // ---------------尾灯7个状态处理------------
  222. // BikeLedCheck_B.uwBike_LedMode=two_byte;
  223. switch( BikeLedCheck_B.uwBike_LedMode)
  224. {
  225. case one_byte: //模式1
  226. {
  227. if(Brate_Sta==TRUE)//尾灯低亮,刹车高亮
  228. {
  229. BikeLedGloFun.blBike_BackLedSta=TRUE;
  230. }
  231. else
  232. {
  233. if(switchAction!=0)
  234. {
  235. BikeLedCheck_B.uwLedAddcnt++;
  236. if(BikeLedCheck_B.uwLedAddcnt > BikeLedAddCycle)
  237. {
  238. BikeLedCheck_B.uwLedAddcnt=0;
  239. }
  240. if(BikeLedCheck_B.uwLedAddcnt<BikeLedAddDuty)
  241. {
  242. BikeLedGloFun.blBike_BackLedSta=TRUE;
  243. }
  244. else
  245. {
  246. BikeLedGloFun.blBike_BackLedSta=FALSE;
  247. }
  248. }
  249. else
  250. {
  251. BikeLedGloFun.blBike_BackLedSta=FALSE;
  252. BikeLedCheck_B.uwLedAddcnt=0;
  253. }
  254. }
  255. break;
  256. }
  257. case two_byte:
  258. {
  259. if(Brate_Sta==TRUE) //尾灯高亮,刹车闪烁
  260. {
  261. BikeLedCheck_B.uwLedAddcnt++;
  262. if(BikeLedCheck_B.uwLedAddcnt > BikeLedFlickerCycle)
  263. {
  264. BikeLedCheck_B.uwLedAddcnt=0;
  265. }
  266. if(BikeLedCheck_B.uwLedAddcnt<BikeLedFlickerDuty)
  267. {
  268. BikeLedGloFun.blBike_BackLedSta=TRUE;
  269. }
  270. else
  271. {
  272. BikeLedGloFun.blBike_BackLedSta=FALSE;
  273. }
  274. }
  275. else
  276. {
  277. if(switchAction!=0)
  278. {
  279. BikeLedGloFun.blBike_BackLedSta=TRUE;
  280. }
  281. else
  282. {
  283. BikeLedGloFun.blBike_BackLedSta=FALSE;
  284. }
  285. BikeLedCheck_B.uwLedAddcnt=0;
  286. }
  287. break;
  288. }
  289. case Three_byte:
  290. {
  291. if(Brate_Sta==TRUE) //刹车高亮
  292. {
  293. BikeLedGloFun.blBike_BackLedSta=TRUE;
  294. }
  295. else
  296. {
  297. BikeLedGloFun.blBike_BackLedSta=FALSE;
  298. }
  299. break;
  300. }
  301. case four_byte: //刹车闪烁
  302. {
  303. if(Brate_Sta==TRUE)
  304. {
  305. BikeLedCheck_B.uwLedAddcnt++;
  306. if(BikeLedCheck_B.uwLedAddcnt > BikeLedFlickerCycle)
  307. {
  308. BikeLedCheck_B.uwLedAddcnt=0;
  309. }
  310. if(BikeLedCheck_B.uwLedAddcnt<BikeLedFlickerDuty)
  311. {
  312. BikeLedGloFun.blBike_BackLedSta=TRUE;
  313. }
  314. else
  315. {
  316. BikeLedGloFun.blBike_BackLedSta=FALSE;
  317. }
  318. }
  319. else
  320. {
  321. BikeLedGloFun.blBike_BackLedSta=FALSE;
  322. }
  323. break;
  324. }
  325. case five_byte:
  326. {
  327. BikeLedGloFun.blBike_BackLedSta=TRUE; //开机常亮
  328. break;
  329. }
  330. case six_byte:
  331. {
  332. if(cp_stBikeRunInfoPara.BikeSpeedKmH>=BikeLedOverSpeedMax) //超速报警
  333. {
  334. BikeLedCheck_B.uwLedAddcnt++;
  335. if(BikeLedCheck_B.uwLedAddcnt > BikeLedOverSpedCycle)
  336. {
  337. BikeLedCheck_B.uwLedAddcnt=0;
  338. }
  339. if(BikeLedCheck_B.uwLedAddcnt<BikeLedOverSpedDuty)
  340. {
  341. BikeLedGloFun.blBike_BackLedSta=TRUE;
  342. }
  343. else
  344. {
  345. BikeLedGloFun.blBike_BackLedSta=FALSE;
  346. }
  347. }
  348. else if(cp_stBikeRunInfoPara.BikeSpeedKmH<=BikeLedOverSpeedMin)
  349. {
  350. BikeLedGloFun.blBike_BackLedSta=FALSE;
  351. BikeLedCheck_B.uwLedAddcnt=0;
  352. }
  353. break;
  354. }
  355. case seven_byte:
  356. if(Brate_Sta==TRUE)//开机低亮,刹车高亮
  357. {
  358. BikeLedGloFun.blBike_BackLedSta=TRUE;
  359. }
  360. else
  361. {
  362. BikeLedCheck_B.uwLedAddcnt++;
  363. if(BikeLedCheck_B.uwLedAddcnt > BikeLedAddCycle)
  364. {
  365. BikeLedCheck_B.uwLedAddcnt=0;
  366. }
  367. if(BikeLedCheck_B.uwLedAddcnt<BikeLedAddDuty)
  368. {
  369. BikeLedGloFun.blBike_BackLedSta=TRUE;
  370. }
  371. else
  372. {
  373. BikeLedGloFun.blBike_BackLedSta=FALSE;
  374. }
  375. }
  376. break;
  377. case eight_byte:
  378. if (switchAction == 1)//仪表开灯亮,仪表关灯灭
  379. {
  380. BikeLedGloFun.blBike_BackLedSta=TRUE;
  381. }
  382. else
  383. {
  384. BikeLedGloFun.blBike_BackLedSta=FALSE;
  385. }
  386. break;
  387. default:
  388. break;
  389. }
  390. //-----------尾灯处理--------
  391. if( BikeLedGloFun.blBike_BackLedSta==TRUE) //尾灯控制
  392. {
  393. if(BikeLedCheck_B.uwBike_keyLedHighSta==0)
  394. {
  395. BikeLedCheck_B.uwBike_keyLedHighSta=1;
  396. BikeLedCheck_B.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  397. BikeLedCheck_B.uwBike_LedOffErrCnt=0; //10秒一检测计时
  398. BikeLedCheck_B.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  399. BikeLedCheck_B.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  400. BikeLedCheck_B.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  401. BikeLedCheck_B.blBike_LedCurErr=FALSE;
  402. // DL_TimerG_startCounter(PWM_B_L_INST);
  403. DL_Timer_overrideCCPOut(PWM_B_L_INST, DL_TIMER_FORCE_OUT_DISABLED, DL_TIMER_FORCE_CMPL_OUT_DISABLED, GPIO_PWM_B_L_C1_IDX);
  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_RISE;
  406. // BikeLedCheck_B.uwBike_LedOffErrCnt=0; //10秒一检测计时
  407. // BikeLedCheck_B.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  408. // BikeLedGloFun.blBike_BackLedStart=TRUE;//尾灯允许开灯启动
  409. }
  410. #if(DCDC_12S6V_SEL_EN==2)
  411. IO_LED_6or12V_EN_H();
  412. #endif
  413. 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
  414. {
  415. LED_EnableDeal(&BikeLedCheck_B,switchAction,B_PWM_byte);
  416. }
  417. else
  418. {
  419. GPIOB->POLARITY15_0 &= ~(DL_GPIO_PIN_15_EDGE_FALL |DL_GPIO_PIN_15_EDGE_RISE);
  420. GPIOB->POLARITY15_0 |=DL_GPIO_PIN_15_EDGE_FALL;
  421. }
  422. BikeLedCheck_B.uwBike_keyLedLowSta=1;
  423. }
  424. else
  425. {
  426. BikeLedCheck_B.uwBike_keyLedHighSta=0;
  427. if(BikeLedCheck_B.uwBike_keyLedLowSta!=0)
  428. {
  429. BikeLedCheck_B.uwBike_keyLedLowSta=0;
  430. BikeLedCheck_B.uwBikeLight_PWM=0;
  431. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, BikeLedCheck_B.uwBikeLight_PWM, GPIO_PWM_B_L_C1_IDX);//max=2304
  432. }
  433. #if(DCDC_12S6V_SEL_EN==2)
  434. IO_LED_6or12V_EN_L();
  435. #endif
  436. }
  437. #endif
  438. // ---------------前灯处理------------
  439. #if(BIKELEDOPEN_F_ENABLE!=0)
  440. if (switchAction == 1)
  441. {
  442. if(BikeLedCheck_F.uwBike_keyLedHighSta==0)
  443. {
  444. BikeLedCheck_F.uwBike_keyLedHighSta=1;
  445. BikeLedCheck_F.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  446. BikeLedCheck_F.uwBike_LedOffErrCnt=0; //10秒一检测计时
  447. BikeLedCheck_F.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  448. BikeLedCheck_F.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  449. BikeLedCheck_F.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  450. DL_COMP_setDACCode0(COMP_FLEDCHECK_INST, 0x0f);
  451. BikeLedCheck_F.blBike_LedCurErr=FALSE;
  452. DL_TimerG_startCounter(PWM_F_INST);
  453. // BikeLedCheck_B.uwBike_LedOffErrCnt=0; //10秒一检测计时
  454. // BikeLedCheck_B.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  455. // BikeLedGloFun.blBike_BackLedStart=TRUE;//尾灯允许开灯启动
  456. #if(DCDC_12S6V_SEL_EN==1)
  457. IO_LED_6or12V_EN_H();
  458. #endif
  459. }
  460. 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
  461. {
  462. LED_EnableDeal(&BikeLedCheck_F,switchAction,F_PWM_byte);
  463. }
  464. else
  465. {
  466. #if(DCDC_12S6V_SEL_EN!=3)
  467. DL_COMP_setDACCode0(COMP_FLEDCHECK_INST, 0x4f);
  468. #endif
  469. }
  470. BikeLedCheck_F.uwBike_keyLedLowSta=1;
  471. }
  472. else
  473. {
  474. BikeLedCheck_F.uwBike_keyLedHighSta=0;
  475. if(BikeLedCheck_F.uwBike_keyLedLowSta!=0)
  476. {
  477. BikeLedCheck_F.uwBike_keyLedLowSta=0;
  478. BikeLedCheck_F.uwBikeLight_PWM=0;
  479. DL_TimerG_setCaptureCompareValue(PWM_F_INST, BikeLedCheck_F.uwBikeLight_PWM, GPIO_PWM_F_C1_IDX);//max=2304
  480. BikeLedGloFun.blBike_ForwardLedFlag=FALSE; //开前灯标志
  481. #if(DCDC_12S6V_SEL_EN==1)
  482. IO_LED_6or12V_EN_L();
  483. #endif
  484. }
  485. }
  486. #endif
  487. //------------右灯处理------
  488. if(switchAction==1) //
  489. {
  490. if(BikeLedCheck_R.uwBike_keyLedHighSta==0)
  491. {
  492. BikeLedCheck_R.uwBike_keyLedHighSta=1;
  493. BikeLedCheck_R.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  494. BikeLedCheck_R.uwBike_LedOffErrCnt=0; //10秒一检测计时
  495. BikeLedCheck_R.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  496. BikeLedCheck_R.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  497. BikeLedCheck_R.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  498. BikeLedCheck_R.blBike_LedCurErr=FALSE;
  499. DL_TimerG_startCounter(PWM_R_INST);
  500. GPIOB->POLARITY15_0 &= ~(DL_GPIO_PIN_8_EDGE_RISE |DL_GPIO_PIN_8_EDGE_FALL);
  501. GPIOB->POLARITY15_0 |=DL_GPIO_PIN_8_EDGE_RISE;
  502. }
  503. 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
  504. {
  505. LED_EnableDeal(&BikeLedCheck_R,switchAction,R_PWM_byte);
  506. }
  507. else
  508. {
  509. GPIOB->POLARITY15_0 &= ~(DL_GPIO_PIN_8_EDGE_RISE |DL_GPIO_PIN_8_EDGE_FALL);
  510. GPIOB->POLARITY15_0 |=DL_GPIO_PIN_8_EDGE_FALL;
  511. }
  512. BikeLedCheck_R.uwBike_keyLedLowSta=1;
  513. }
  514. else
  515. {
  516. BikeLedCheck_R.uwBike_keyLedHighSta=0;
  517. if(BikeLedCheck_R.uwBike_keyLedLowSta!=0)
  518. {
  519. BikeLedCheck_R.uwBike_keyLedLowSta=0;
  520. BikeLedCheck_R.uwBikeLight_PWM=0;
  521. DL_TimerG_setCaptureCompareValue(PWM_R_INST, BikeLedCheck_R.uwBikeLight_PWM, GPIO_PWM_R_C1_IDX);//max=2304
  522. }
  523. }
  524. //------------左灯处理------
  525. if(switchAction==1) //
  526. {
  527. if(BikeLedCheck_L.uwBike_keyLedHighSta==0)
  528. {
  529. BikeLedCheck_L.uwBike_keyLedHighSta=1;
  530. BikeLedCheck_L.uwBike_OpenLedEn=0;//开灯瞬间处理标志
  531. BikeLedCheck_L.uwBike_LedOffErrCnt=0; //10秒一检测计时
  532. BikeLedCheck_L.uwBike_OpenPreTime=0; //开灯瞬间5ms内处理计数
  533. BikeLedCheck_L.uwBike_LedCheckLowTime=0;//检测过流IO出现低电平次数
  534. BikeLedCheck_L.blBike_ForwardLedStart=TRUE; //前灯允许开灯启动,总开关
  535. BikeLedCheck_L.blBike_LedCurErr=FALSE;
  536. //DL_TimerG_startCounter(PWM_B_L_INST);
  537. DL_Timer_overrideCCPOut(PWM_B_L_INST, DL_TIMER_FORCE_OUT_DISABLED, DL_TIMER_FORCE_CMPL_OUT_DISABLED, GPIO_PWM_B_L_C0_IDX);
  538. GPIOA->POLARITY15_0 &= ~(DL_GPIO_PIN_3_EDGE_RISE |DL_GPIO_PIN_3_EDGE_FALL);
  539. GPIOA->POLARITY15_0 |=DL_GPIO_PIN_3_EDGE_RISE;
  540. }
  541. 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
  542. {
  543. LED_EnableDeal(&BikeLedCheck_L,switchAction,L_PWM_byte);
  544. }
  545. else
  546. {
  547. GPIOA->POLARITY15_0 &= ~(DL_GPIO_PIN_3_EDGE_RISE |DL_GPIO_PIN_3_EDGE_FALL);
  548. GPIOA->POLARITY15_0 |=DL_GPIO_PIN_3_EDGE_FALL;
  549. }
  550. BikeLedCheck_L.uwBike_keyLedLowSta=1;
  551. }
  552. else
  553. {
  554. BikeLedCheck_L.uwBike_keyLedHighSta=0;
  555. if(BikeLedCheck_L.uwBike_keyLedLowSta!=0)
  556. {
  557. BikeLedCheck_L.uwBike_keyLedLowSta=0;
  558. BikeLedCheck_L.uwBikeLight_PWM=0;
  559. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, BikeLedCheck_L.uwBikeLight_PWM, GPIO_PWM_B_L_C0_IDX);//max=2304
  560. }
  561. }
  562. //---------------------
  563. #if(BIKE_OXFORD_EN!=0)
  564. IO_FORWARDLED_ON(); //开前灯
  565. IO_BACKLED_ON();
  566. #endif
  567. //--------------LED电路检测----------
  568. //-------F_LED
  569. if((BikeLedCheck_F.blBike_LedCurErr==TRUE )&&(switchAction == 1)) //过流标志,前灯恢复检测
  570. {
  571. BikeLedCheck_F.uwBike_LedOffErrCnt++;
  572. if(BikeLedCheck_F.uwBike_LedOffErrCnt>2000) //1000ms
  573. {
  574. BikeLedCheck_F.uwBike_keyLedHighSta=0;
  575. BikeLedCheck_F.uwBike_LedOffErrCnt=0;
  576. BikeLedCheck_F.blBike_LedCurErr=FALSE;
  577. BikeLedCheck_F.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  578. }
  579. }
  580. else
  581. {
  582. BikeLedCheck_F.uwBike_LedOffErrCnt=0;
  583. }
  584. //------B_LED
  585. if((BikeLedCheck_B.blBike_LedCurErr==TRUE)&&(BikeLedGloFun.blBike_BackLedSta == 1)) //后灯恢复检测
  586. {
  587. BikeLedCheck_B.uwBike_LedOffErrCnt++;
  588. if(BikeLedCheck_B.uwBike_LedOffErrCnt>2000)
  589. {
  590. BikeLedCheck_B.uwBike_keyLedHighSta=0;
  591. BikeLedCheck_B.uwBike_LedOffErrCnt=0;
  592. BikeLedCheck_B.blBike_LedCurErr=FALSE;
  593. BikeLedCheck_B.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  594. }
  595. }
  596. else
  597. {
  598. BikeLedCheck_B.uwBike_LedOffErrCnt=0;
  599. }
  600. //------R_LED
  601. if((BikeLedCheck_R.blBike_LedCurErr==TRUE )&&(switchAction == 1)) //过流标志,前灯恢复检测
  602. {
  603. BikeLedCheck_R.uwBike_LedOffErrCnt++;
  604. if(BikeLedCheck_R.uwBike_LedOffErrCnt>2000) //1000ms
  605. {
  606. BikeLedCheck_R.uwBike_keyLedHighSta=0;
  607. BikeLedCheck_R.uwBike_LedOffErrCnt=0;
  608. BikeLedCheck_R.blBike_LedCurErr=FALSE;
  609. BikeLedCheck_R.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  610. }
  611. }
  612. else
  613. {
  614. BikeLedCheck_R.uwBike_LedOffErrCnt=0;
  615. }
  616. //------L_LED
  617. if((BikeLedCheck_L.blBike_LedCurErr==TRUE )&&(switchAction == 1)) //过流标志,前灯恢复检测
  618. {
  619. BikeLedCheck_L.uwBike_LedOffErrCnt++;
  620. if(BikeLedCheck_L.uwBike_LedOffErrCnt>2000) //1000ms
  621. {
  622. BikeLedCheck_L.uwBike_keyLedHighSta=0;
  623. BikeLedCheck_L.uwBike_LedOffErrCnt=0;
  624. BikeLedCheck_L.blBike_LedCurErr=FALSE;
  625. BikeLedCheck_L.blBike_ForwardLedStart=TRUE;//前灯允许开灯启动,总开关
  626. }
  627. }
  628. else
  629. {
  630. BikeLedCheck_L.uwBike_LedOffErrCnt=0;
  631. }
  632. //------
  633. }
  634. }
  635. void LED_EnableDeal(BIKELEDCHECK_STR *p,UWORD switchAction,LED_PWM_STR mode )
  636. {
  637. if(switchAction!=0)
  638. {
  639. if(p->uwBike_OpenPreTime<2000)
  640. p->uwBike_OpenPreTime++;
  641. if(p->uwBike_OpenPreTime<=2)//2ms
  642. {
  643. p->uwBikeLight_PWM=LIGHT_FIRSTPWM;//
  644. }
  645. else if(p->uwBike_OpenPreTime<=4) //
  646. {
  647. // p->uwBikeLight_PWM =691 ;//720;//
  648. if((p->uwBike_OpenLedEn ==0)&&(p->blBike_LedCurErr==TRUE))
  649. {
  650. p->uwBikeLight_PWM =LIGHT_SECTPWM ;//720;//
  651. }
  652. else
  653. {
  654. p->uwBikeLight_PWM=0;
  655. }
  656. }
  657. // else if(p->uwBike_OpenPreTime>=1000)
  658. // {
  659. // p->uwBikeLight_PWM=0;//
  660. // p->uwBike_OpenLedEn=1;
  661. // }
  662. if((p->uwBike_OpenPreTime>4) && (p->uwBikeLight_PWM!=0))// ||(p->uwBike_LedCheckLowTime>=2)
  663. {
  664. BikeLedGloFun.blBike_ForwardLedFlag=TRUE;
  665. p->blBike_LedCurErr=FALSE;
  666. p->uwBike_OpenLedEn=1;
  667. }
  668. if(p->uwBike_OpenLedEn!=0) //
  669. {
  670. p->uwBikeLight_PWM=2304;//
  671. }
  672. }
  673. else
  674. {
  675. p->uwBikeLight_PWM=0;//
  676. }
  677. if(mode==F_PWM_byte)
  678. {
  679. DL_TimerG_setCaptureCompareValue(PWM_F_INST, p->uwBikeLight_PWM, GPIO_PWM_F_C1_IDX);//max=2304
  680. }
  681. else if(mode==B_PWM_byte)
  682. {
  683. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, p->uwBikeLight_PWM, GPIO_PWM_B_L_C1_IDX);//max=2304
  684. }
  685. else if(mode==L_PWM_byte)
  686. {
  687. DL_TimerG_setCaptureCompareValue(PWM_B_L_INST, p->uwBikeLight_PWM, GPIO_PWM_B_L_C0_IDX);//max=2304
  688. }
  689. else if(mode==R_PWM_byte)
  690. {
  691. DL_TimerG_setCaptureCompareValue(PWM_R_INST, p->uwBikeLight_PWM, GPIO_PWM_R_C1_IDX);//max=2304
  692. }
  693. }
  694. /*************************************************************************
  695. Local Functions (N/A)
  696. *************************************************************************/
  697. /*************************************************************************
  698. End of this File (EOF)!
  699. Do not put anything after this part!
  700. *************************************************************************/