单片机中用lcd显示电池充电
#include
#include "delay.h"
#define LCDPORT P0
sbit RS = P2^4;
sbit RW = P2^5;
sbit E = P2^6;
#define LCD_WRITE_DATA 1
#define LCD_WRITE_COM 0
void lcd_write(unsigned char byte, unsigned char flag)
{
if(flag)
...
把.hex机器码下载到单片机的操作流程
烧录程序也叫下载程序。下载程序的本质是什么？把单片机当做一个存储器，每一条程序指令都对应一个唯一的存储地址，把这些指令一条条存储到指定的存储地址中，这就是下载程序的本质。对于STC89C52RC单片机，在下载程序时需要**机界面软...
input file 获取上传图片并显示在页面
-
shiqiaocanxue
发布于
PIC单片机
- 0评论
- 14868次浏览
- 1215人收藏
- 2019-04-15 18:36
var pic = document.getElementById("preview"+Count);
var file = document.getElementById(id);
var filePath = file.files[0];
var reader = new FileReader();
reader.readAsDataURL(filePath);
...
SSM配置Mybatis实现自动获取插入数据的自增id至目标对象中
-
mingtianwendy
发布于
PIC单片机
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- 16938次浏览
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- 2019-04-15 18:36
Mybatis配置：
SELECT LAST_INSERT_ID()
insert into contents (id, price, title,
pic, summary, detail
)
values (#{id,jdbc...
jsp 简单上传文件
-
xiaofengshuian
发布于
PIC单片机
- 0评论
- 9553次浏览
- 925人收藏
- 2019-04-15 18:36
请选择要上传的文件
利用SmartUpload的jar包上传文件
C# winform 获取网页的图片验证码,并显示
C#获取网页的验证码，并且显示在 picbox控件上
view plaincopy
to clipboardprint?
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://127.0.0.1/pic/Default.aspx");request.Timeout = 20000; request.Service...
vc mfc 图片存储mssql数据库中及显示
//add pic to database; the column save image type must image
void CBmpDlgDlg::WriteImage2DB(CString path)
{
ADOConn m_AdoConn;
m_AdoConn.OnInitADOConn();
try
{
CFile fileAdd;
if (fileAdd.Open ("Debug\nv.bmp",CFile::...
js实现图片的闪烁
-
zc850463390zc
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PIC单片机
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- 13497次浏览
- 1261人收藏
- 2019-04-15 18:36
var pic = document.getElementsByTagName('img')[0];
var status = 1;
function run()
{
if (status == 1) {
pic.style.display = 'block';
status = 0;
} else {
pic.style.display = 'none';
...
Oracle 12c安装中文乱码解决方案口口口口口口口口口口
[img]http://dl.iteye.com/upload/picture/pic/133389/7f460722-ab66-39e3-9b54-c30cee8e7d7a.png[/img][color=red]文件路径：[/color][url]oracle12c/database/stage/Components/oracle.jdk/1.6.0.75.0/1/DataFiles/[/url][img]http://dl.i...
图片元素实现评价等级
JQ部分
$(document).ready(function() {
$(".showadd").click(function () {
var num = $(this).attr('data-name');
var name = $(this).attr('data-id');
var pic = $(this).attr('data-p...
修改win7登陆界面背景
-
weixin_33906657
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- 9639次浏览
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- 2019-04-15 18:35
[url]C:WindowsSystem32oobeinfoackgroundsackgroundDefault.jpg[/url][img]http://dl.iteye.com/upload/picture/pic/122266/50d48a6d-ecd9-35d6-83e3-35a24075f28b.jpg[/img][img]http://dl.iteye.com/upload/picture/pic/122268/7b1ff729-...
wxxt-js-plugs
图片放大预览
/js/plugs/galpop/css/jquery.galpop.css
/js/plugs/galpop/js/jquery.galpop.min.js
$('.garageCommentImg').galpop();
python3.5爬取网站图片
import urllib.request
import socket
import re
import sys
import os
targetDir = r"C:Users
ullDesktoppic"
def destFile(path):
if not os.path.isdir(targetDir):
os.mkdir(targetDir)
pos = path.rindex('...
Fragment管理actionbar的menu——FragmentMenuSupport
pic:
/**
* Demonstrates how fragments can participate in the options menu.
*/
public class FragmentMenuSupport extends FragmentActivity {
Fragment mFragment1;
Fragment mFragment2;
CheckBox mCheckBox1;
Ch...