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winAPI_Sport_comm
实现串行通讯的相关API函数
API函数不仅提供了打开和读写通讯端口的操作方法,还提供了名目繁多的函数以支持对串行通讯的各种操作。
函数名 作用
CreateFile 打开串口
GetCommState 检测串口设置
SetCommState 设置串口
BuilderCommDCB 用字符串中的值来填充设备控制块
GetCommTimeouts 检测通信超时设置
SetCommTimeouts 设置通信超时参数
SetCommMask 设定被监控事件
WaitCommEvent 等待被监控事件发生
WaitForMultipleObjects 等待多个被监测对象的结果
WriteFile 发送数据
ReadFile 接收数据
GetOverlappedResult 返回最后重叠(异步)操作结果
PurgeComm 清空串口缓冲区,退出所有相关操作
ClearCommError 更新串口状态结构体,并清除所有串口硬件错误
CloseHandle 关闭串行口()
- 2007-08-02 11:52:20下载
- 积分:1
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WGS84_to_Beijing54
WGS84到北京54的坐标转换程序,7参数空间相似变换模型。(WGS84 cordinate system transform to Beijing 54 corninate system program, which use 7 parameters space simar transform model.)
- 2021-01-13 22:18:47下载
- 积分:1
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fucombox
说明: VB6 利用Combo、DTPicker组合框辅助录入数据(VB6 uses Combo and DTPicker combo boxes to assist in data entry)
- 2020-06-15 17:07:59下载
- 积分:1
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Adafruit_BMP085_Unified-master
Pressure sensor interface C++
- 2014-09-06 14:24:01下载
- 积分:1
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cpu
基于CpuUsage的CPU空闲时工作构思,就是当CPU有空时,才能进行自己程序的大量数据处理命令,找了好久,找到这个,并加以10个时间的查询,如都是有空,才说有空.分享给有这方面需要的朋友,抛砖引玉.(CpuUsage the CPU idle time based on the idea work, free time is when the CPU can process large amounts of data for their own processing order, looking for a long time to find this, and make inquiries 10 hours, such as are available, only that there empty. to share a need, a friend, start a discussion.)
- 2011-09-16 15:04:46下载
- 积分:1
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VBG
基于固高控制卡的雕刻机实验系统VB源码解析G代码<用米米买的>(Googol control card based on the engraving machine experimental system VB source code parsing G <with Mimi buy>)
- 2021-02-14 10:39:49下载
- 积分:1
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74HC595-s
基于ATMEGA16的74HC595串入并出芯片应用(The ATMEGA16 74HC595 series input and output chip application based on)
- 2013-05-09 08:49:55下载
- 积分:1
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RTXWhitePaper-6-09
Windows操作系统硬实时扩展软件RTX白皮书(Windows operating system RTX white paper)
- 2012-01-07 23:12:25下载
- 积分:1
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hacker-programing
黑客编程精粹,可以学到很多使用的东西啊,里面包含好几个文件(Hacker programming the essence of things you can learn a lot using the ah, which contains several files)
- 2009-12-30 11:41:55下载
- 积分:1
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DrawPicture
计算机图形学的例子,包含有图形平移,旋转,3d显示和消隐等(Examples of computer graphics, including graphic translation, rotation, 3d display and blanking)
- 2012-11-20 22:44:35下载
- 积分:1