stm8s timer1 死区设置为什么 没有出现死区反而 oc1和oc1n的输出高脉冲头重叠增加了？求大神解答

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/* MAIN.C file

 * 

 * Copyright (c) 2002-2005 STMicroelectronics

 */

#include "stm8s207c.h" // 声明中断服务函数

_Bool ZKBJ @PD_IDR:4;

_Bool ZKBQ @PB_IDR:7;

_Bool ZZ   @PB_ODR:6;

_Bool LED  @PC_ODR:3;

_Bool LED1 @PC_ODR:4;

/* 函数声明----------------------------------------------------------------------*/

/* TIM1_PWM初始化 */

void TIM1_PWM_init(void);

void CLK_Init(void);

void GPIO_Init(void);

void SCZWH_Init(void);

void SCZWL_Init(void);

void SCZWH_Int(void);

void SCZWL_Int(void);

void DELAY (unsigned int x);

//void EXTI0_Init(void);

//void EXTI3_Init(void);

void main(void)

{

      _asm("sim");

 GPIO_Init();

     CLK_Init();

_asm("rim");

        TIM1_PWM_init();

        while(1);

}

/****

* 函数功能: TIM1_PWM初始化

* 参数: 无

* 返回值: 无

*/

void CLK_Init(void)

{

 CLK_SWR = 0xB4;

while(!(CLK_SWCR&0x08));

CLK_SWCR |=0x02;

while(CLK_CMSR!=0xB4);

CLK_CSSR |=0x01;

 CLK_CKDIVR = 0x00;

CLK_PCKENR1 = 0x80;

}

void GPIO_Init(void)

{

PB_DDR = 0x03;

PB_CR1 = 0x0F;

//PB_CR2 |= 0x03;

PC_DDR |= 0x06;

PC_DDR |= 0X18;

PC_CR1 |= 0X18;

PC_CR1 |= 0x06;

PC_CR2 |= 0x06;

PC_CR1 |= 0x08;

PC_CR2 |= 0x00;

}

void TIM1_PWM_init(void)

{

        TIM1_ARRH = 0x00;        // 计数周期

        TIM1_ARRL = 0x20;

        TIM1_CCR1H = 0x00;        // TIM1比较/捕获寄存器1

        TIM1_CCR1L = 0x0b;

TIM1_CCR2H = 0x00;

TIM1_CCR2L = 0x0b;

        TIM1_PSCRH = 0;                // 分频比

        TIM1_PSCRL = 1;

        

        TIM1_CR1 |= 0x20;        // CMS(01) : Center-aligned mode 1

        TIM1_CR1 |= 0x80;        // set ARPE

TIM1_IER |= 0x03;

TIM1_IER |= 0x04;

//TIM1_IER |= 0x20;

//TIM1_IER |= 0x40;

//TIM1_IER |= 0x80;

        TIM1_CCMR1 |= 0x60;        // OC1M(110) : PWM Mode 1

        TIM1_CCMR1 |= 0x08; // set OC1PE

TIM1_CCMR2 |= 0x60; 

TIM1_CCMR2 |= 0x08; 

        TIM1_CCER1 |= 0x01;        // set CC1E

        TIM1_CCER1 |= 0x08;        // set CC1NP

        TIM1_CCER1 |= 0x04;        // set CC1NE

TIM1_CCER1 |= 0x02;

TIM1_CCER1 |= 0x10;        // set CC1E

        TIM1_CCER1 |= 0x20;        // set CC1NP

        TIM1_CCER1 |= 0x40;        // set CC1NE

TIM1_CCER1 |= 0x80;

        TIM1_CR2 |= 0x01;        // set CCPC

TIM1_CR2 |= 0x04;

TIM1_CR2 |= 0x04;

        TIM1_EGR |= 0x20;        // set COMG

        TIM1_DTR = 0x05;        // Deadtime generator

        TIM1_BKR |= 0x08;        // set OSSR

        TIM1_BKR |= 0x80;        // set MOE

        TIM1_CR1 |= 0x01;        // 开启计数?

TIM1_OISR |= 0x0f;

}

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回复【2楼】正点原子:
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谢谢原子哥，问题已经解决，程序没有问题的。

专业电路板开发

楼主这个是怎么解决的，遇到了相同的问题