TOF10120 stm32串口一直输r6# 求帮助 -

标题: TOF10120 stm32串口一直输r6# 求帮助 [打印本页]

作者: zm我我跑到我的 时间: 2019-7-22 23:19
标题: TOF10120 stm32串口一直输r6# 求帮助
/**
  ******************************************************************************
  * @file main.c
  * @author  kevin_guo
  * @version V1.0.0
  * @date 12-15-2017
  * @brief This file provides functions to main
  ******************************************************************************
  * @attention
  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include "stm32f10x.h"
#include <stm32f10x_conf.h>

#include "delay.h"
#include "usart.h"

/* extern variables ----------------------------------------------------------*/
extern unsigned short int length_val;
extern unsigned char rxbuf[16],rxempty, rxcnt,rxflag,waitflag;
extern unsigned int timeout;
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Private function ----------------------------------------------------------*/
//void BuzzerInit(voi
/
//  GPIO_InitTypeDef  GPIO_InitStructur
//
//
//
//
// RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);
// GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGDisable,ENABLE
//// GPIO_PinRemapConfig(GPIO_Remap_SWJ_Disable,ENAB
// GPIO_PinRemapConfig(GPIO_Remap_PD01,ENABLE
// DBGMCU_Config(DBGMCU_CR_TRACE_IOEN,DISABLE
//
//  /* Enable the GPIO Clock */
//  RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE

// /* Configure the GPIO pin */
//  GPIO_InitStructure.GPIO_Pin = GPIO_Pin_
//  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_P
//  GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MH
//  GPIO_Init(GPIOB, &GPIO_InitStructure);
//
// GPIO_ResetBits(GPIOB, GPIO_Pin_4
//// GPIO_SetBits(GPIOB, GPIO_Pin
/
/*******************************************************************************
* Function Name  : main
* Description : main program body
* Input       : None
* Output       : None
* Return       : None
*******************************************************************************/
int main(void)
{
unsigned char i;

// BuzzerInit(
Delay_Init();

Uart_Init(9600);

Send_Data_To_UART1('s');
Send_Data_To_UART1('5');
Send_Data_To_UART1('-');
Send_Data_To_UART1('1');
Send_Data_To_UART1('#');
Delay_mS(10);
waitflag=1;
while(waitflag==1);
waitflag=0;
Delay_mS(1000);
rxcnt=0;
while(1)
{

      Send_Data_To_UART1('r');
      Send_Data_To_UART1('6');
      Send_Data_To_UART1('#');
      timeout=10000;
      while((rxflag==0)&&(timeout--));

      if(rxflag)
      {
         for(i=0; i<rxcnt; i++)
         {
            if(rxbuf=='m')             {                   if(rxbuf[i+1]=='m')
/************************END OF FILE*************************/

作者: xiaozhong1314 时间: 2019-7-23 08:47
你下面的代码就是输出r6#啊

作者: zm我我跑到我的 时间: 2019-7-23 09:44

986212146 发表于 2019-7-23 08:47
你下面的代码就是输出r6#啊

如何改让他输出距离值

作者: xiaozhong1314 时间: 2019-7-23 16:04
代码不完整啊

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