HX711壓力傳感器模塊驅(qū)動源碼（stm32f103ve）

ID:378645 · 發(fā)表于 2018-8-2 10:56

HX711 AD模塊

單片機源程序如下:

#include "stm32f10x.h"
#include "./lcd/bsp_ili9341_lcd.h"
#include <stdio.h>
#include "delay.h"
#include "usart.h"
#include "hx711.h"
#include "interface.h"
ErrorStatus HSEStartUpStatus;
/*******************************************************************************
* Function Name : main
* Description : Main program.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
int main(void)
{
u32 weigh1;
char disp_buff[200];
float weigh2;
#ifdef DEBUG
debug();
#endif
//液晶顯示初始化
ILI9341_Init();
ILI9341_GramScan (6);//顯示模式掃描
LCD_SetFont(&Font8x16);//設置字體
LCD_SetColors(RED,BLACK);//設置背景和字體顏色
ILI9341_Clear(0,0,LCD_X_LENGTH,LCD_Y_LENGTH); /* 清屏，顯示全黑 */
//------------???------------
RCC_Configuration();
GPIO_Configuration();
USART_Configuration( );
get_pizhong();
while(1)
{
Delay_MS(1000);
weigh2 = get_weight();
weigh1 = weigh2/2;
GPIO_SetBits(GPIOA,GPIO_Pin_11);
sprintf(disp_buff,"weight :%.10d",weigh1);
ILI9341_DispString_EN( 20, 60, disp_buff );
}
}