CHJ/user/MCU/lhl_timer.c

#include "../main/SystemInclude.h"
 
/*-=====================================================================================================
//TIMER1
-=====================================================================================================*/
/**------------------------------------------------------------------------
  * @brief ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD>
  * @note  ʱ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>APB2_CLK
	* @param uploadCounter: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD>Χ:(1~4000)
  * @example: StartTimer1(10); // <20><><EFBFBD><EFBFBD>10ms<6D><73><EFBFBD>ڶ<EFBFBD>ʱ<EFBFBD><CAB1>
**/
void StartTimer1_UIE(u16 uploadCounter)
{
		if(uploadCounter>4000)uploadCounter = 4000;
		if(uploadCounter<= 0)uploadCounter = 1;
 
		u32 APB2_CLK = LHL_RCC_GetPCLK2Freq();
    u32 prescaler = (APB2_CLK / 16000UL) - 1;    //<2F>̶<EFBFBD><CCB6><EFBFBD>Ƶϵ<C6B5><CFB5> (APB1_CLK / 32000UL) - 1;
		u32 period =(u32)(16UL * uploadCounter);//<2F><>̬ARR<52><52><EFBFBD><EFBFBD>  (uint32_t)(32000UL * uploadCounter) / 1000UL; 
   
    TIM_InitTypeDef  TIM_InitStructure;
    TIM_InitStructure.Period = period; 
    TIM_InitStructure.Prescaler = prescaler;
    TIM_InitStructure.ClockDivision = TIM_CKD_DIV1;
    TIM_InitStructure.CounterMode = TIM_COUNTERMODE_UP;
    TIM_InitStructure.AutoReloadPreload = ENABLE;
    LHL_TIM_Init(TIM1, &TIM_InitStructure);	
  
    /*ʹ<><CAB9>TIM1<4D><31><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>UIE */
    LHL_TIM_ITConfig(TIM1, TIM_IT_UPDATE, ENABLE);
    
    NVIC_EnableIRQ(TIM1_IRQn);
    NVIC_SetPriority(TIM1_IRQn,1);

    LHL_TIM_Start(TIM1);
}
/**------------------------------------------------------------------------
  * @brief ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  * @note  ʱ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>APB2_CLK
	* @param uploadCounter: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD>Χ:(1~4000)
  * @example: ResetTimer1_UIE(20); // <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD>ڸ<EFBFBD>Ϊ20ms
**/
void ResetTimer1_UIE( u16 uploadCounter )
{
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	if(uploadCounter>4000)uploadCounter = 4000;
	if(uploadCounter<= 0)uploadCounter = 1;
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ARR<52><52>ֵ
	u32 period =(u32)(16UL * uploadCounter);	 //PSC<53><43><EFBFBD>䣬ARR<52><52><EFBFBD><EFBFBD><EFBFBD><EFBFBD>StartTimer1<72><31>ͬ 
	TIM1->CNT = 0;														 //<2F><><EFBFBD><EFBFBD><EFBFBD>ü<EFBFBD><C3BC><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ARR<52><52><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 	LHL_TIM_ClearPending(TIM1, TIM_IT_UPDATE);//<2F><>ǰCNT<4E>Ѿ<EFBFBD><D1BE>ӽ<EFBFBD><D3BD>򳬹<EFBFBD>ARR<52><52><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܲ<EFBFBD><DCB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>־

	TIM1->ARR = (u16)period ;								 //<2F>޸<EFBFBD>ARR <20><><EFBFBD><EFBFBD>PSC<53><43>Ҫ<EFBFBD>ı䣬<C4B1><E4A3AC><EFBFBD><EFBFBD>ֹͣ<CDA3><D6B9>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
  LHL_TIM_Start(TIM1);										   //ȷ<><C8B7><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
}
/**------------------------------------------------------------------------
  * @brief ͨ<EFBFBD>ñȽ϶<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޵<EFBFBD>ƽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  * @note  ʱ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>APB2_CLK
	* @param uploadCounter: <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ(1~65535)<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ=65535/4000*t
  * @example: StartTimer1(327); //<2F><><EFBFBD><EFBFBD>20ms<6D>Ƚ϶<C8BD>ʱ<EFBFBD><CAB1>  327=65535/4000*20
**/
void StartTimer1_CC1(u16 uploadCounter)
{
	TIM_InitTypeDef  TIM_InitStructure;
	TIM_InitStructure.Period = 65535;
	TIM_InitStructure.Prescaler = 244;
	TIM_InitStructure.ClockDivision = TIM_CKD_DIV1;
	TIM_InitStructure.CounterMode = TIM_COUNTERMODE_UP;
	TIM_InitStructure.AutoReloadPreload = DISABLE;
	LHL_TIM_Init(TIM1, &TIM_InitStructure);

	TIM1->CCR1 = uploadCounter;
	TIM1->CNT = 0;
 
	LHL_TIM_ITConfig(TIM1, TIM_IT_CC1, ENABLE);/* ʹ<><CAB9>TIM1<4D>Ƚ<EFBFBD><C8BD>ж<EFBFBD>CC1 */

	NVIC_EnableIRQ(TIM1_IRQn);
	NVIC_SetPriority(TIM1_IRQn, 1);

	LHL_TIM_Start(TIM1);	/* <20><><EFBFBD><EFBFBD>TIM1 */
}

/**------------------------------------------------------------------------
  * @brief ͨ<EFBFBD>ñȽ϶<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޵<EFBFBD>ƽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>TIM1->CNT <EFBFBD><EFBFBD><EFBFBD>±Ƚ<EFBFBD>ֵ
  * @note  ʱ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>APB2_CLK
	* @param uploadCounter: <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ(1~65535)<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ=65535/4000*t
  * @example: ResetTimer1_CC1(327+TIM1->CNT); // <20>¸<EFBFBD>20ms<6D><73><EFBFBD><EFBFBD><EFBFBD>Ƚ<EFBFBD><C8BD>ж<EFBFBD>
**/
void ResetTimer1_CC1( u16 uploadCounter )
{
	TIM1->CCR1 = uploadCounter;
	TIM1->SR = (uint16_t)~TIM_IT_CC1;
	LHL_TIM_ITConfig(TIM1, TIM_IT_CC1, ENABLE);
}
/**------------------------------------------------------------------------
  * @brief ͣ<EFBFBD>ö<EFBFBD>ʱ<EFBFBD><EFBFBD> 
  * @note  
	* @param 
  * @example 
**/
void StopTimer1(void)
{
	LHL_TIM_Stop(TIM1); 	
  NVIC_DisableIRQ( TIM1_IRQn );
  LHL_TIM_ClearFlag(TIM1, TIM_IT_UPDATE|TIM_IT_CC1|TIM_IT_CC2|TIM_IT_TRIGGER);
  LHL_TIM_ITConfig( TIM1, TIM_IT_UPDATE|TIM_IT_CC1|TIM_IT_CC2|TIM_IT_TRIGGER, DISABLE );
}




/*-=====================================================================================================
//TIMER2 
-=====================================================================================================*/
/**------------------------------------------------------------------------
  * @brief ͨ<EFBFBD>ö<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD>
  * @note  ʱ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>APB1_CLK
	* @param uploadCounter: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD>Χ:(1~4000)
  * @example: StartTimer2(10); // <20><><EFBFBD><EFBFBD>10ms<6D><73><EFBFBD>ڶ<EFBFBD>ʱ<EFBFBD><CAB1>
**/
void StartTimer2_UIE(u16 uploadCounter)
{
		if(uploadCounter>4000)uploadCounter = 4000;
		if(uploadCounter<= 0)uploadCounter = 1;
	
		u32 APB1_CLK = LHL_RCC_GetPCLK1Freq();
    u32 prescaler = (APB1_CLK / 16000UL) - 1;    //<2F>̶<EFBFBD><CCB6><EFBFBD>Ƶϵ<C6B5><CFB5> (APB1_CLK / 32000UL) - 1;
		u32 period =(u32)(16UL * uploadCounter);//<2F><>̬ARR<52><52><EFBFBD><EFBFBD>  (uint32_t)(32000UL * uploadCounter) / 1000UL; 
   
    TIM_InitTypeDef  TIM_InitStructure;
    TIM_InitStructure.Period = period; 
    TIM_InitStructure.Prescaler = prescaler;
    TIM_InitStructure.ClockDivision = TIM_CKD_DIV1;
    TIM_InitStructure.CounterMode = TIM_COUNTERMODE_UP;
    TIM_InitStructure.AutoReloadPreload = ENABLE;
    LHL_TIM_Init(TIM2, &TIM_InitStructure);	
  
    /*ʹ<><CAB9>TIM1<4D><31><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>UIE */
    LHL_TIM_ITConfig(TIM2, TIM_IT_UPDATE, ENABLE);
    
    NVIC_EnableIRQ(TIM2_IRQn);
    NVIC_SetPriority(TIM2_IRQn, 1);

    LHL_TIM_Start(TIM2);
}

/**------------------------------------------------------------------------
  * @brief ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڶ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  * @note  ʱ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>APB1_CLK
	* @param uploadCounter: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD>Χ:(1~4000)
  * @example: ResetTimer2_UIE(20); // <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD>ڸ<EFBFBD>Ϊ20ms
**/
void ResetTimer2_UIE(u16 uploadCounter)
{
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	if(uploadCounter>4000)uploadCounter = 4000;
	if(uploadCounter<= 0)uploadCounter = 1;
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ARR<52><52>ֵ
	u32 period =(u32)(16UL * uploadCounter);	 //PSC<53><43><EFBFBD>䣬ARR<52><52><EFBFBD><EFBFBD><EFBFBD><EFBFBD>StartTimer1<72><31>ͬ 
	TIM2->CNT = 0;														 //<2F><><EFBFBD><EFBFBD><EFBFBD>ü<EFBFBD><C3BC><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ARR<52><52><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 	LHL_TIM_ClearPending(TIM2, TIM_IT_UPDATE);//<2F><>ǰCNT<4E>Ѿ<EFBFBD><D1BE>ӽ<EFBFBD><D3BD>򳬹<EFBFBD>ARR<52><52><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܲ<EFBFBD><DCB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>־

	TIM2->ARR = (u16)period ;								 //<2F>޸<EFBFBD>ARR <20><><EFBFBD><EFBFBD>PSC<53><43>Ҫ<EFBFBD>ı䣬<C4B1><E4A3AC><EFBFBD><EFBFBD>ֹͣ<CDA3><D6B9>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
  LHL_TIM_Start(TIM2);										   //ȷ<><C8B7><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
}

/**------------------------------------------------------------------------
  * @brief ͣ<EFBFBD>ö<EFBFBD>ʱ<EFBFBD><EFBFBD> 
  * @note  
	* @param 
  * @example 
**/
void StopTimer2(void)
{
	LHL_TIM_Stop(TIM2); 	
  NVIC_DisableIRQ( TIM2_IRQn );
  LHL_TIM_ClearFlag(TIM2, TIM_IT_UPDATE|TIM_IT_CC1|TIM_IT_CC2|TIM_IT_TRIGGER);
  LHL_TIM_ITConfig( TIM2, TIM_IT_UPDATE|TIM_IT_CC1|TIM_IT_CC2|TIM_IT_TRIGGER, DISABLE );
}


/**------------------------------------------------------------------------
  * @brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD> 
  * @note  ʱ<EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>APB2_CLK
	* @param uploadCounter: PWM<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>Hz <EFBFBD><EFBFBD>Χ:(1~400)
					 duty :PWMռ<EFBFBD>ձ<EFBFBD>  <EFBFBD><EFBFBD>Χ:(0-100)

  * @example: StartTimer1_PWM(10,50); // <20><><EFBFBD><EFBFBD>10Hz(100ms)<29><><EFBFBD>ڶ<EFBFBD>ʱ<EFBFBD><CAB1>,PWM<57><4D><EFBFBD><EFBFBD>ռ<EFBFBD>ձ<EFBFBD>50%
							StartTimer1_PWM(400,50); //<2F><><EFBFBD><EFBFBD>400Hz(2.5ms)<29><><EFBFBD>ڶ<EFBFBD>ʱ<EFBFBD><CAB1>,PWM<57><4D><EFBFBD><EFBFBD>ռ<EFBFBD>ձ<EFBFBD>50%
**/
void StartTimer1_PWM(u16	freq_hz , u16 duty)
{
	GPIO_InitTypeDef GPIO_InitStructure;
	TIM_InitTypeDef  TIM_InitStructure;
	TIM_PWMInitTypeDef  TIM_PWMInitStructure;

u32 APB2_CLK = LHL_RCC_GetPCLK2Freq();
u16 period =10000; //<2F>̶<EFBFBD>ARR<52><52><EFBFBD><EFBFBD>
u32 prescaler = (APB2_CLK	/(period*freq_hz)	)-1;
u16 dutyValue =  period*duty/100;
	
	/* 1. TIM1 ͨ<><CDA8>1 GPIO<49><4F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	GPIO_InitStructure.Pin = GPIO_PIN_5;                        // P0.5->TIM1 CHANNEL1
	GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;           
	GPIO_InitStructure.Current = GPIO_CURRENT_16mA;
	GPIO_InitStructure.Pull = GPIO_NOPULL;        
	GPIO_InitStructure.SchmittTrigger = ENABLE;                  
	GPIO_InitStructure.Alternate = GPIO0_5_AF_TIM1_CH1;
	LHL_GPIO_Init(pGPIO0, &GPIO_InitStructure);

	
	/* 2. TIM1 ʱ<><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
	TIM_InitStructure.Prescaler = prescaler;               // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1>ʱ<EFBFBD><CAB1>
	TIM_InitStructure.Period    = period-1;                   // <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	TIM_InitStructure.ClockDivision = TIM_CKD_DIV1;
	TIM_InitStructure.CounterMode = TIM_COUNTERMODE_UP;
	TIM_InitStructure.AutoReloadPreload = ENABLE;               // <20><><EFBFBD><EFBFBD>ARRԤ<52><D4A4><EFBFBD><EFBFBD>

	LHL_TIM_Init(TIM1, &TIM_InitStructure);
	
	/* 3. TIM1 ͨ<><CDA8>1<EFBFBD><31><EFBFBD><EFBFBD>PWM<57><4D><EFBFBD><EFBFBD> */
	TIM_PWMInitStructure.Pulse = dutyValue;                     // <20><><EFBFBD><EFBFBD>ռ<EFBFBD>ձ<EFBFBD>
	TIM_PWMInitStructure.PWMMode = TIM_PWMMODE_PWM1;            // PWMģʽ1
	TIM_PWMInitStructure.PWMPolarity = TIM_PWMPOLARITY_ACTIVE_HIGH; // PULSE<53>ڼ<EFBFBD><DABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD><D0A7>ƽ
	TIM_PWMInitStructure.PWMPreload = ENABLE;                   // <20><><EFBFBD><EFBFBD>CCRԤ<52><D4A4><EFBFBD><EFBFBD>  
	TIM_PWMInitStructure.PWMFastMode = DISABLE;
	LHL_TIM_PWM_Init(TIM1, &TIM_PWMInitStructure, TIM_CHANNEL_1);

	/* 4. <20><><EFBFBD><EFBFBD>TIM1 <20><>PWM<57><4D><EFBFBD><EFBFBD> */
	LHL_TIM_Start(TIM1);
}

void ResetTimer1_PWM(u16 duty)
{
	//<2F>޷<EFBFBD>
	if(duty > 100)duty = 100;
	if(duty < 0)duty = 0;
	
	u16 dutyValue = 100*duty ; //10000*duty/100;
	//<2F><><EFBFBD><EFBFBD>ռ<EFBFBD>ձ<EFBFBD>
	LHL_TIM_PWM_SetDutyCycle(TIM1, dutyValue, TIM_CHANNEL_1);
}

 


/*-=====================================================================================================
//<2F><>ʱ<EFBFBD><CAB1><EFBFBD>жϻص<CFBB>
-=====================================================================================================*/

/**------------------------------------------------------------------------
  * @brief <EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD> 
  * @note   
	* @param  TIM_TypeDef *timer<EFBFBD><EFBFBD>pTIM1 pTIM2 <EFBFBD><EFBFBD> timer_irq_callback_t tim_irq_callback <EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  * @example:  Timer_register_irq_callback(pTIM1,callback1);
**/
static timer_irq_callback_t		  tim1_irq_callback ,tim2_irq_callback;
void Timer_register_irq_callback(TIM_TypeDef *timer, timer_irq_callback_t tim_irq_callback)
{
 if(timer == TIM1)			   {tim1_irq_callback =  tim_irq_callback;	NVIC_EnableIRQ(TIM1_IRQn);}
 else if(timer == TIM2)	 {tim2_irq_callback =  tim_irq_callback;	NVIC_EnableIRQ(TIM2_IRQn);}
}



/**------------------------------------------------------------------------
  * @brief <EFBFBD>͹<EFBFBD><EFBFBD>Ķ<EFBFBD>ʱ<EFBFBD><EFBFBD>1<EFBFBD>жϺ<EFBFBD><EFBFBD><EFBFBD>
  * @note  <EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͣ<EFBFBD>
	* TIM_IT_UPDATE  
	* TIM_IT_CC1     
	* TIM_IT_CC2     
	* TIM_IT_TRIGGER  
**/
void TIM1_IRQHandler(void)
{
	uint16_t irq_type = TIM1->SR ;		//<2F>жϱ<D0B6>־
	
	if (irq_type & TIM_IT_CC1) {	// <20><><EFBFBD><EFBFBD><EFBFBD>Ƚ<EFBFBD><C8BD>ж<EFBFBD>
	 if (tim1_irq_callback != NULL) 		 	tim1_irq_callback();// <20><><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD>ע<EFBFBD><D7A2><EFBFBD>Ļص<C4BB><D8B5><EFBFBD><EFBFBD><EFBFBD>	
	}

	TIM1->SR = (uint16_t)~irq_type;	//<2F><><EFBFBD><EFBFBD><EFBFBD>жϱ<D0B6>־
/*
	if (LHL_TIM_GetPending(TIM1, TIM_IT_UPDATE)== SET)  // <20>ж<EFBFBD><D0B6>Ƿ<EFBFBD>TIM1 Update<74>ж<EFBFBD>
	{
			LHL_TIM_ClearPending(TIM1, TIM_IT_UPDATE);         // <20><><EFBFBD><EFBFBD><EFBFBD>жϱ<D0B6>־
	}
	if (LHL_TIM_GetPending(TIM1, TIM_IT_CC1) == SET)       // <20>ж<EFBFBD><D0B6>Ƿ<EFBFBD>TIM1 CC1<43>ж<EFBFBD>
	{
			LHL_TIM_ClearPending(TIM1, TIM_IT_CC1);            // <20><><EFBFBD><EFBFBD><EFBFBD>жϱ<D0B6>־
 	}
	if (LHL_TIM_GetPending(TIM1, TIM_IT_CC2) == SET)       
	{
			LHL_TIM_ClearPending(TIM1, TIM_IT_CC2);            
	}
	if (LHL_TIM_GetPending(TIM1, TIM_IT_TRIGGER) == SET)   
	{
			LHL_TIM_ClearPending(TIM1, TIM_IT_TRIGGER);        
	}
*/
}

/**------------------------------------------------------------------------
  * @brief <EFBFBD>͹<EFBFBD><EFBFBD>Ķ<EFBFBD>ʱ<EFBFBD><EFBFBD>2<EFBFBD>жϺ<EFBFBD><EFBFBD><EFBFBD>
**/
void TIM2_IRQHandler(void)
{
	uint16_t irq_type = TIM2->SR ;		//<2F>жϱ<D0B6>־
	
	if (tim2_irq_callback != NULL) 		 	tim2_irq_callback();// <20><><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD>ע<EFBFBD><D7A2><EFBFBD>Ļص<C4BB><D8B5><EFBFBD><EFBFBD><EFBFBD>	
	
	TIM2->SR = (uint16_t)~irq_type;	//<2F><><EFBFBD><EFBFBD><EFBFBD>жϱ<D0B6>־
 
}