【郭天祥TX-1C增强版51单片机开发板试用体验】+液晶显示数字
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faxiao73
- LV2工程师
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| 2017-08-31 13:32:47
- 浏览量 745
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#include
#include "LCD1602.h"
unsigned char TempBuffer;
void IntToStr(unsigned int t, unsigned char *str, unsigned char n)
{
unsigned char a; char i, j;
a=(t/10000)%10; //取得整数值到数组
a=(t/1000)%10;
a=(t/100)%10;
a=(t/10)%10;
a=(t/1)%10;
for(i=0; i<5; i++) //转成ASCII码
a=a+'0';
for(i=0; a=='0' && i<=3; i++);
for(j=5-n; j; str++; } //加入有效的数字
*str='\0';
}
void Delay1ms(unsigned int count)
{
unsigned int i,j;
for(i=0;i
#include
#include "LCD1602.h"
unsigned char TempBuffer;
void IntToStr(unsigned int t, unsigned char *str, unsigned char n)
{
unsigned char a; char i, j;
a=(t/10000)%10; //取得整数值到数组
a=(t/1000)%10;
a=(t/100)%10;
a=(t/10)%10;
a=(t/1)%10;
for(i=0; i<5; i++) //转成ASCII码
a=a+'0';
for(i=0; a=='0' && i<=3; i++);
for(j=5-n; j; str++; } //加入有效的数字
*str='\0';
}
void Delay1ms(unsigned int count)
{
unsigned int i,j;
for(i=0;i
