stm32f10x_it.h

STM32，5110液晶显示超声波测距探鱼器200KHz，带电路图，精确到厘米

#ifndef __STM32F10X_IT_H
#define __STM32F10X_IT_H

#include "GlobalVAR.h"
#include <math.h>

#define SIG_GEN_TIMER_IRQHandler			TIM1_UP_IRQHandler
#define SIG_DETECT_TIMER_IRQHandler			TIM2_IRQHandler
#define SIG_IN_EXTI_IRQHandler				EXTI9_5_IRQHandler
#define SIG_IN_PERIOD_SHIFT_THR				2	// 1us
#define SIG_IN_SUCC_RECV_THR				5	// SIG success received threshold
#define SIG_200K_PULSE_DUTY_HM				5

extern __IO uint8_t gReceivedHop;
extern __IO uint16_t gRelayStartCloseCNT;
extern __IO uint16_t gSIGDetectRawCNT;

//#ifdef TESTPIN_ENABLE
//	#define SIG_IN_RELAY_SW_THRE		3
//	static uint8_t SIG_In_Relay_CNT = 0;
//#endif

//extern void OUTPUT_RELAY_CONTACT(void);
//extern void OUTPUT_RELAY_RELEASE(void);
//extern void ENABLE_SIG_EXTI(void);
//extern void DISABLE_SIG_EXTI(void);

#endif