stm32f4xx多通道ADC代碼例程

ID:338959 · 發表于 2019-5-14 14:20

/*
* --------------------
* Company          :
* --------------------
* Project Name       : iCore3 adc
* Description       : iCore3 adc
* --------------------
* Tool Versions    : uVision V5.17.0.0
* Target Device    : STM32F407IGT6
* --------------------
* Engineer          : ysloveivy.
* Revision          : 0.01
* --------------------
* Engineer          :
* Revision          :
* Modified Date    :
* --------------------
* Additional Comments :
*
* --------------------
*/
//--------------------------- Include ---------------------------//
#include "..\include\led.h"
#include "..\include\main.h"
#include "..\include\usart.h"
#include "..\include\adc.h"
#include "..\fwlib\inc\stm32f4xx_gpio.h"

//---------------------------- Define ---------------------------//

//-------------------------- Variable ---------------------------//

//--------------------- Function Prototype ----------------------//

//--------------------------- Function --------------------------//
/*
* Name             : main
* Description       : ---
* Author             : ysloveivy.
*
* History
* --------------------
* Rev                : 0.00
* Date             : 11/21/2015
*
* create.
* --------------------
*/
int main(void)
{
      int i;

      //初始化
      led.initialize();
      LED_RED_ON;
      usart4.initialize(115200);
      adc.initialize();

      usart4.printf("\x0c");                                  //清屏

      usart4.printf("\033[1;32;40m");                         //設置終端字體為綠色

      usart4.printf("\r\n\r\nhello! I am iCore3!\r\n\r\n\r\n");
      while(1){
            for(i = 0;i < 10000000;i++);

            //ADC 監控電源
            for(i = 0;i < 5;i++){
                     adc.read(i);
            }
            //打印系統供電電壓，
            usart4.printf(" [V] %4.2fV, ",adc.value[0] * 6);
            usart4.printf("[I] %3.0fmA , ",adc.value[1] / 2* 1000.);
            usart4.printf("[1.2V] %4.2fV, ",adc.value[2]);
            usart4.printf("[3.3V] %4.2fV, ",adc.value[3] * 2);
            usart4.printf("[2.5V] %4.2fV\r",adc.value[4] * 2);
      }
}

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stm32f4xx多通道ADC代碼例程

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