文件名称:VB
- 所属分类：
- 其他小程序
- 资源属性：
- [Windows] [Visual C] [Basic/ASP] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 916kb
- 下载次数：
- 0次
- 提 供 者：
- -
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
VB编写的基于645规约的电表行业485通讯抄表程序，可以进行485总线抄表，645规约测试。技术要点就是对规约数据传输协议的处理，如向电表发送数据时的控制码和数据长度、发送的数据部分包括数据标识 + 密码 + 数据、应答帧长度、结束标志等通讯协议的处理值得学习。 -VB prepared the Statute based on the 645 meter 485 meter-reading process industries can be carried out 485 meter, 645 Statute of the test. Techniques is the Statute of the data transmission protocol of treatment, such as sending data to the meter when the control code and data length, send some data including data ID+ password+ data, response fr a me length, marks the end of the treatment protocol and other communications should be studying.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
............\Swj485
............\......\App_Main.frm
............\......\App_Main.frx
............\......\ChaoBiao.frm
............\......\ChaoBiao.frx
............\......\Chose_Project.frm
............\......\Chose_Project.frx
............\......\Ctl
............\......\...\isButton.ctl
............\......\DataOperate
............\......\...........\DataOperate.cls
............\......\...........\DataOperate.exp
............\......\...........\DataOperate.lib
............\......\...........\Function.bas
............\......\...........\MSSCCPRJ.SCC
............\......\...........\SLL_DataOperate.vbp
............\......\...........\SLL_DataOperate.vbw
............\......\DataOperate.dll
............\......\DataOperate.exp
............\......\DataOperate.lib
............\......\Dnb3.dll
............\......\Fa.mdb
............\......\FrmCommTest.frm
............\......\FrmCommTest.frx
............\......\Initialization.bas
............\......\MSSCCPRJ.SCC
............\......\MyAbout.frm
............\......\MyAbout.frx
............\......\Project_Configure.frm
............\......\Project_Configure.frx
............\......\PSYS.INI
............\......\readme.txt
............\......\Skin.u3
............\......\SLL.vbp
............\......\SLL.vbw
............\......\Splash.frm
............\......\Splash.frx
............\......\Test645.frm
............\......\USkin.dll
............\......\抄表程序
............\......\抄表程序.vbg
............\......\App_Main.frm
............\......\App_Main.frx
............\......\ChaoBiao.frm
............\......\ChaoBiao.frx
............\......\Chose_Project.frm
............\......\Chose_Project.frx
............\......\Ctl
............\......\...\isButton.ctl
............\......\DataOperate
............\......\...........\DataOperate.cls
............\......\...........\DataOperate.exp
............\......\...........\DataOperate.lib
............\......\...........\Function.bas
............\......\...........\MSSCCPRJ.SCC
............\......\...........\SLL_DataOperate.vbp
............\......\...........\SLL_DataOperate.vbw
............\......\DataOperate.dll
............\......\DataOperate.exp
............\......\DataOperate.lib
............\......\Dnb3.dll
............\......\Fa.mdb
............\......\FrmCommTest.frm
............\......\FrmCommTest.frx
............\......\Initialization.bas
............\......\MSSCCPRJ.SCC
............\......\MyAbout.frm
............\......\MyAbout.frx
............\......\Project_Configure.frm
............\......\Project_Configure.frx
............\......\PSYS.INI
............\......\readme.txt
............\......\Skin.u3
............\......\SLL.vbp
............\......\SLL.vbw
............\......\Splash.frm
............\......\Splash.frx
............\......\Test645.frm
............\......\USkin.dll
............\......\抄表程序
............\......\抄表程序.vbg