搜索：delay_ms
找到约 6 项符合「delay_ms」的查询结果
结果 6
https://www.eeworm.com/dl/648/277585.html
单片机开发
#include <reg51.h> void delay_ms(unsigned short ms) { unsigned short i unsigned char j
#include <reg51.h>
void delay_ms(unsigned short ms)
{
unsigned short i
unsigned char j
for(i=0 i<ms i++)
{
for(j=0 j<200 j++)
for(j=0 j<102 j++)
}
}
https://www.eeworm.com/dl/985090.html
技术资料
led
int main(void)
{
RCC_Configuration();
GPIO_Configuration();
delay_init(72);
while(1)
{
GPIO_SetBits(GPIOB,GPIO_Pin_7|GPIO_Pin_9);
// GPIO_SetBits(GPIOB,GPIO_Pin_1);
delay_ms(500);
GPIO_ResetBits(GPIOB,GPIO_Pin_7|GPIO_Pin_9);
// GPIO_ResetBits(GPIO ...
https://www.eeworm.com/dl/744709.html
技术资料
STM32F407VGT6精确脉冲控制步进电机源码
STM32F407VGT6精确脉冲控制步进电机源码,采用STM32F407VGT6芯片，抛弃单脉冲输出方式，直接使用普通PWM输出方式精确输出脉冲个数，每个脉冲都可以改变频率和占空比。PWM+中断，简单粗暴。#include "sys.h"#include "delay.h"#include "pwm1.h"#include "pwm2.h"#include "pwm3.h"//注释见pwm1.c文件ext ...
https://www.eeworm.com/dl/502/31453.html
单片机编程
串行编程器源程序(Keil C语言)
串行编程器源程序(Keil C语言)//FID=01:AT89C2051系列编程器//实现编程的读，写，擦等细节//AT89C2051的特殊处:给XTAL一个脉冲，地址计数加1;P1的引脚排列与AT89C51相反，需要用函数转换#include <e51pro.h>
#define C2051_P3_7&nbsp;P1_0#define C2051_P1&nbsp;P0//注意引脚排列相反#define C2051_P3_ ...
https://www.eeworm.com/dl/512574.html
源码
1602数字时钟
# include < reg52.h >
# include < 24C02.h>
# define uint unsigned int
# define uchar unsigned char
&nbsp;
sbit rs = P3^5; &nbsp;//定义lcd1602的rs端
sbit lcden = P3^4;//定义lcd1602的lcden端口
sbit s1 = P3^0;//定义功能键s1
sbit s2 = P3^1;//定义功能键s2
...
https://www.eeworm.com/dl/833415.html
技术资料
STM32F103开发板 DHT11温湿度DS18B20 气体MQ-2光敏声控雨滴传感器实验程序
STM32F103开发板 DHT11温湿度DS18B20 气体MQ-2光敏声控雨滴传感器实验程序**--------------------------------------------------------------------------------------------------------** Created by: FiYu** Created date: 2015-12-12** Version: &nbsp; &nbsp; 1.0** Descriptions: DHT11温 ...