#include "pulse_and_alarm_line.h"
#include "system_mem_para.h"
#include "gpio.h"
#include "sizhu_ctrl_word.h"
#include "tim.h"

__IO	int16_t pulse_count =0;  //Âö³å¼ÆÊý£¬À´Ò»¸öÂö³å+1,×îÖÕ½áËãµ½ÀÛ»ýÁ¿ÖÐ,½áËãÖ®ºóÇåÁã
__IO FlagStatus pulse_exti_flag = RESET;
__IO uint32_t pulse_check_delay_ms_cnt = 0;

void LP_lose_check_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	OutputIO(LP_LOSE_CHECK_EN_PORT,LP_LOSE_CHECK_EN_PIN,OUT_PUSHPULL);
	LP_LOSE_CHECK_DISABLE;
}

void LV_lose_check_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	OutputIO(LV_LOSE_CHECK_EN_PORT,LV_LOSE_CHECK_EN_PIN,OUT_PUSHPULL);
	LV_LOSE_CHECK_DISABLE;
}

void UV_lose_check_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	OutputIO(UV_LOSE_CHECK_EN_PORT,UV_LOSE_CHECK_EN_PIN,OUT_PUSHPULL);
	UV_LOSE_CHECK_DISABLE;
}

void CV_lose_check_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	OutputIO(CV_LOSE_CHECK_EN_PORT,CV_LOSE_CHECK_EN_PIN,OUT_PUSHPULL);
	CV_LOSE_CHECK_DISABLE;
}

void LF_PULSE_INT_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	InputtIO(LF_PULSE_INT_PORT,LF_PULSE_INT_PIN,IN_NORMAL);
}

void LF_PULSE_INT_GPIO_Clk_sleep(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	CloseIO(LF_PULSE_INT_PORT,LF_PULSE_INT_PIN);
}


void Low_Pwr_INT_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	InputtIO(LOW_PWR_INT_PORT,LOW_PWR_INT_PIN,IN_NORMAL);
}

void Low_Pwr_INT_GPIO_Clk_sleep(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	CloseIO(LOW_PWR_INT_PORT,LOW_PWR_INT_PIN);
}

void Under_Pwr_INT_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	InputtIO(UNDER_PWR_INT_PORT,UNDER_PWR_INT_PIN,IN_NORMAL);
}

void Under_Pwr_INT_GPIO_Clk_sleep(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	CloseIO(UNDER_PWR_INT_PORT,UNDER_PWR_INT_PIN);
}

void Close_Valve_Alarm_Line_GPIO_Clk_Init(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	InputtIO(CV_ALM_A_PORT,CV_ALM_A_PIN,IN_NORMAL);
}

void Close_Valve_Alarm_Line_GPIO_Clk_sleep(void)
{
	CMU_PERCLK_SetableEx(PADCLK, ENABLE);  //PADʱÖÓ£¨GPIO£©Ê¹Äܺ¯Êý
	CloseIO(CV_ALM_A_PORT,CV_ALM_A_PIN);
}


void Pulse_And_Alarm_Line_IO_Init(void)
{
	LP_lose_check_GPIO_Clk_Init();
	LF_PULSE_INT_GPIO_Clk_sleep();
	LV_lose_check_GPIO_Clk_Init();
	Low_Pwr_INT_GPIO_Clk_sleep();
	UV_lose_check_GPIO_Clk_Init();
	Under_Pwr_INT_GPIO_Clk_sleep();
	CV_lose_check_GPIO_Clk_Init();
	Close_Valve_Alarm_Line_GPIO_Clk_sleep();
	
}









//Âö³åÏߺͱ¨¾¯Ïß³õʼ»¯
void PulseAndAlarmLineInit(void)
{
	/*Âö³åÏß*/
	if((flow_meter_para_g.broken_line_multiplex & BROKEN_LINE_MUTIPLEX_PULSE)==BROKEN_LINE_MUTIPLEX_PULSE){
		//ÓÅÏȸ´ÓÃ
		LP_lose_check_GPIO_Clk_Init();
		if(__SYS_ALARM_CTL_BYTES_GET(broken_line) == SET){		
			LF_PULSE_INT_GPIO_Clk_Init();
			LP_LOSE_CHECK_ENABLE;
			delay_ms(1);
			
			if(IO_JitterEliminationCheck(LF_PULSE_INT_PORT,LF_PULSE_INT_PIN,1,Bit_SET)==SET){
				__SYS_STATUS_BYTES_GET(broken_line) = SET ;
			}else{
				__SYS_STATUS_BYTES_GET(broken_line) = RESET ;
			}
					
		}else{
			LF_PULSE_INT_GPIO_Clk_sleep();
		}
		
		LP_LOSE_CHECK_DISABLE;
	}else if((flow_meter_para_g.flow_meter_conn_type==FLOW_METER_CONN_PULSE)||(flow_meter_para_g.flow_meter_conn_type==FLOW_METER_CONN_RS485_AND_PULSE)){
		//Èç¹û¿ªÆôÁËÂö³å
		LP_lose_check_GPIO_Clk_Init();
		LF_PULSE_INT_GPIO_Clk_Init();
		LP_LOSE_CHECK_ENABLE;
		
		//Èç¹ûû¿ªÆôÆäËû¶ÏÏ߸´Óã¬ÔòÓÃÂö³åÐźÅÖ±½ÓÅж϶ÏÏß״̬
		if((flow_meter_para_g.broken_line_multiplex& 0xf0) ==BROKEN_LINE_MUTIPLEX_NONE){
			
			if((flow_meter_para_g.flow_meter_code !=ASMODBUS)&&(flow_meter_para_g.flow_meter_code !=AS100MODBUS)&&(flow_meter_para_g.flow_meter_code !=SIARGO_MODBUS)){
				if(IO_JitterEliminationCheck(LF_PULSE_INT_PORT,LF_PULSE_INT_PIN,501,Bit_RESET)==SET){
					__SYS_STATUS_BYTES_GET(broken_line) = SET ;
				}else{
					__SYS_STATUS_BYTES_GET(broken_line) = RESET ;
				}
			}else{
				__SYS_STATUS_BYTES_GET(broken_line) = RESET ;
			}
		}
		
		BasicTimer16_Init(BT1,240,PULSE_CHECK_DELAY_MS*(SYSCLOCK_U/240/1000)); //PULSE_CHECK_DELAY_MS ¶¨Ê±£¬ÓÃÓÚÂö³åµÄÑÓʱ¼ì²â£¬Âö³å³ÖÐø³¬¹ýPULSE_CHECK_DELAY_MSÓÐЧ£¬È¥¶¶
		
	}else{
		//²»ÓÃÂö³åÏß
		LP_lose_check_GPIO_Clk_Init();
		LF_PULSE_INT_GPIO_Clk_sleep();
		LP_LOSE_CHECK_DISABLE;
	}
	
	
	/*Ƿѹ±¨¾¯Ïß*/ 
	if(((flow_meter_para_g.broken_line_multiplex & 0xf0)==BROKEN_LINE_MUTIPLEX_DOWN_PWR)&&(__SYS_ALARM_CTL_BYTES_GET(broken_line) == SET)){
		//ÓÅÏȸ´ÓÃ
		UV_lose_check_GPIO_Clk_Init();
		Under_Pwr_INT_GPIO_Clk_Init();
		UV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(UNDER_PWR_INT_PORT,UNDER_PWR_INT_PIN,1,Bit_SET)==SET){
			__SYS_STATUS_BYTES_GET(broken_line) = SET ;
		}else{
				__SYS_STATUS_BYTES_GET(broken_line) = RESET ;
		}
		
		UV_LOSE_CHECK_DISABLE;
		
	}else if(__SYS_ALARM_CTL_BYTES_GET(flow_meter_under_pwr) == SET){
		//Èç¹û¿ªÆôÁËÍⲿǷѹ±¨¾¯
		UV_lose_check_GPIO_Clk_Init();
		Under_Pwr_INT_GPIO_Clk_Init();
		UV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(UNDER_PWR_INT_PORT,UNDER_PWR_INT_PIN,1,Bit_RESET)==SET){
			__SYS_STATUS_BYTES_GET(flow_meter_under_pwr) = SET ;
		}else{
			__SYS_STATUS_BYTES_GET(flow_meter_under_pwr) = RESET ;
		}
		
		UV_LOSE_CHECK_DISABLE;
		
	}else{
		//²»ÓÃÂö³åÏß
		UV_lose_check_GPIO_Clk_Init();
		Under_Pwr_INT_GPIO_Clk_sleep();
		UV_LOSE_CHECK_DISABLE;
	}
	
	
	/*µÍµç±¨¾¯Ïß*/
	if(((flow_meter_para_g.broken_line_multiplex & 0xf0)==BROKEN_LINE_MUTIPLEX_LOW_PWR)&&(__SYS_ALARM_CTL_BYTES_GET(broken_line) == SET)){
		//ÓÅÏȸ´ÓÃ
		LV_lose_check_GPIO_Clk_Init();
		Low_Pwr_INT_GPIO_Clk_Init();
		LV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(LOW_PWR_INT_PORT,LOW_PWR_INT_PIN,1,Bit_SET)==SET){
			__SYS_STATUS_BYTES_GET(broken_line) = SET ;
		}else{
				__SYS_STATUS_BYTES_GET(broken_line) = RESET ;
		}
		
		LV_LOSE_CHECK_DISABLE;
		
	}else if(__SYS_ALARM_CTL_BYTES_GET(flow_meter_low_pwr) == SET){
		//Èç¹û¿ªÆôÁËÍⲿǷѹ±¨¾¯
		LV_lose_check_GPIO_Clk_Init();
		Low_Pwr_INT_GPIO_Clk_Init();
		LV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(LOW_PWR_INT_PORT,LOW_PWR_INT_PIN,1,Bit_RESET)==SET){
			__SYS_STATUS_BYTES_GET(flow_meter_low_pwr) = SET ;
		}else{
				__SYS_STATUS_BYTES_GET(flow_meter_low_pwr) = RESET ;
		}
		
		UV_LOSE_CHECK_DISABLE;
			
	}else{
		//²»ÓÃÂö³åÏß
		LV_lose_check_GPIO_Clk_Init();
		Low_Pwr_INT_GPIO_Clk_sleep();
		LV_LOSE_CHECK_DISABLE;
	}
	
	/*¹Ø·§±¨¾¯Ïß*/
	//ÒòΪÐèÒª´¥·¢¹Ø·§£¬½ö¸´ÓöÏÏß¹¦ÄÜÔÚÕâÀïÅжϣ¬±¾Éí¹Ø·§¹¦ÄÜÔÚÖ÷Ñ­»·ÀïÃæ´¦Àí
	CV_lose_check_GPIO_Clk_Init();
	Close_Valve_Alarm_Line_GPIO_Clk_sleep();
	CV_LOSE_CHECK_DISABLE;
}


#define ALARM_LINE_CONTINUE_TIMES  3       //±¨¾¯Ïß״̬³ÖÐøALARM_LINE_CONTINUE_TIMESÃëʱ¼äΪÓÐЧ

void PulseAndAlarmLineCheck(void)
{
	static	uint8_t broken_line_cnt=0;
	static	uint8_t low_pwr_line_cnt=0;
	static	uint8_t under_pwr_line_cnt=0;
	static	uint8_t close_valve_line_cnt=0;
	
	
	/*Âö³åÏß*/
	if((flow_meter_para_g.broken_line_multiplex & BROKEN_LINE_MUTIPLEX_PULSE)==BROKEN_LINE_MUTIPLEX_PULSE){
		//ÓÅÏȸ´ÓÃ
		LP_lose_check_GPIO_Clk_Init();
		if(__SYS_ALARM_CTL_BYTES_GET(broken_line) == SET){		
			LF_PULSE_INT_GPIO_Clk_Init();
			LP_LOSE_CHECK_ENABLE;
			delay_ms(1);
			
			if(IO_JitterEliminationCheck(LF_PULSE_INT_PORT,LF_PULSE_INT_PIN,1,Bit_SET)==SET){
				broken_line_cnt ++  ;
			}else{
				broken_line_cnt = 0 ;
			}
					
		}else{
			LF_PULSE_INT_GPIO_Clk_sleep();
		}
		
		LP_LOSE_CHECK_DISABLE;
	}else if((flow_meter_para_g.flow_meter_conn_type==FLOW_METER_CONN_PULSE)||(flow_meter_para_g.flow_meter_conn_type==FLOW_METER_CONN_RS485_AND_PULSE)){
		//Èç¹û¿ªÆôÁËÂö³å
		LP_lose_check_GPIO_Clk_Init();
		LF_PULSE_INT_GPIO_Clk_Init();
		LP_LOSE_CHECK_ENABLE;
		
		//Èç¹ûû¿ªÆôÆäËû¶ÏÏ߸´Óã¬ÔòÓÃÂö³åÐźÅÖ±½ÓÅж϶ÏÏß״̬
		if((flow_meter_para_g.broken_line_multiplex& 0xf0) ==BROKEN_LINE_MUTIPLEX_NONE){
			
			if((flow_meter_para_g.flow_meter_code !=ASMODBUS)&&(flow_meter_para_g.flow_meter_code !=AS100MODBUS)&&(flow_meter_para_g.flow_meter_code !=SIARGO_MODBUS)){
				if(IO_JitterEliminationCheck(LF_PULSE_INT_PORT,LF_PULSE_INT_PIN,1,Bit_RESET)==SET){
					broken_line_cnt ++  ;
				}else{
					broken_line_cnt = 0 ;
				}
			}else{
				broken_line_cnt = 0 ;
			}
		}
		
		BasicTimer16_Init(BT1,240,PULSE_CHECK_DELAY_MS*(SYSCLOCK_U/240/1000)); //PULSE_CHECK_DELAY_MS ¶¨Ê±£¬ÓÃÓÚÂö³åµÄÑÓʱ¼ì²â£¬Âö³å³ÖÐø³¬¹ýPULSE_CHECK_DELAY_MSÓÐЧ£¬È¥¶¶
		
	}else{
		//²»ÓÃÂö³åÏß
		LP_lose_check_GPIO_Clk_Init();
		LF_PULSE_INT_GPIO_Clk_sleep();
		LP_LOSE_CHECK_DISABLE;
	}
	
	
	/*Ƿѹ±¨¾¯Ïß*/ 
	if(((flow_meter_para_g.broken_line_multiplex & 0xf0)==BROKEN_LINE_MUTIPLEX_DOWN_PWR)&&(__SYS_ALARM_CTL_BYTES_GET(broken_line) == SET)){
		//ÓÅÏȸ´ÓÃ
		UV_lose_check_GPIO_Clk_Init();
		Under_Pwr_INT_GPIO_Clk_Init();
		UV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(UNDER_PWR_INT_PORT,UNDER_PWR_INT_PIN,1,Bit_SET)==SET){
			broken_line_cnt ++  ;
		}else{
			broken_line_cnt = 0 ;
		}
		
		UV_LOSE_CHECK_DISABLE;
		
	}else if(__SYS_ALARM_CTL_BYTES_GET(flow_meter_under_pwr) == SET){
		//Èç¹û¿ªÆôÁËÍⲿǷѹ±¨¾¯
		UV_lose_check_GPIO_Clk_Init();
		Under_Pwr_INT_GPIO_Clk_Init();
		UV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(UNDER_PWR_INT_PORT,UNDER_PWR_INT_PIN,1,Bit_RESET)==SET){
			__SYS_STATUS_BYTES_GET(flow_meter_under_pwr) = SET ;
		}else{
			__SYS_STATUS_BYTES_GET(flow_meter_under_pwr) = RESET ;
		}
		
		UV_LOSE_CHECK_DISABLE;
		
	}else{
		//²»ÓÃÂö³åÏß
		UV_lose_check_GPIO_Clk_Init();
		Under_Pwr_INT_GPIO_Clk_sleep();
		UV_LOSE_CHECK_DISABLE;
	}
	
	
	/*µÍµç±¨¾¯Ïß*/
	if(((flow_meter_para_g.broken_line_multiplex & 0xf0)==BROKEN_LINE_MUTIPLEX_LOW_PWR)&&(__SYS_ALARM_CTL_BYTES_GET(broken_line) == SET)){
		//ÓÅÏȸ´ÓÃ
		LV_lose_check_GPIO_Clk_Init();
		Low_Pwr_INT_GPIO_Clk_Init();
		LV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(LOW_PWR_INT_PORT,LOW_PWR_INT_PIN,1,Bit_SET)==SET){
			broken_line_cnt ++  ;
		}else{
			broken_line_cnt = 0 ;
		}
		
		LV_LOSE_CHECK_DISABLE;
		
	}else if(__SYS_ALARM_CTL_BYTES_GET(flow_meter_low_pwr) == SET){
		//Èç¹û¿ªÆôÁËÍⲿǷѹ±¨¾¯
		LV_lose_check_GPIO_Clk_Init();
		Low_Pwr_INT_GPIO_Clk_Init();
		LV_LOSE_CHECK_ENABLE;
		delay_ms(1);
		
		if(IO_JitterEliminationCheck(LOW_PWR_INT_PORT,LOW_PWR_INT_PIN,1,Bit_RESET)==SET){
			__SYS_STATUS_BYTES_GET(flow_meter_low_pwr) = SET ;
		}else{
				__SYS_STATUS_BYTES_GET(flow_meter_low_pwr) = RESET ;
		}
		
		UV_LOSE_CHECK_DISABLE;
			
	}else{
		//²»ÓÃÂö³åÏß
		LV_lose_check_GPIO_Clk_Init();
		Low_Pwr_INT_GPIO_Clk_sleep();
		LV_LOSE_CHECK_DISABLE;
	}
	
	/*¹Ø·§±¨¾¯Ïß*/
	//ÒòΪÐèÒª´¥·¢¹Ø·§£¬³õʼ¿ÉÒÔ²»ÓÃÅжϣ¬ÔÚÖ÷Ñ­»·ÀïÃæ´¦Àí
	CV_lose_check_GPIO_Clk_Init();
	Close_Valve_Alarm_Line_GPIO_Clk_sleep();
	CV_LOSE_CHECK_DISABLE;
}