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USB技术方案
- 众志-863系统芯片 USBDC(univer serial bus devce control通用串行总线设备控制芯片,以下简称USBDC)是和带有USB主机控制器的设备进行通信的支持部件,实现和带有USB主机控制器的设备进行数据交换。 USBDC和APB连接进行寄存器的初始化配置,和DMAC连接进行大量的数据交换。-USBDC system-on-chip (Univer serial bus control devce Universal Serial Bus device control
Com_N
- 本程序调用了微软自带的mscomm控件,实现com口的数据接收,读者可自行添加发送数据功能。内附mscomm.ocx控件及其注册方法,本程序是用的静态链接库,为的是能在没有vc库的机器上也可以运行,所以个头大了点。-Microsoft's own mscomm controls, I realize com data reception, readers can add their own functions to send data. Enclosing mscomm.ocx cont
down_19
- 这部分定义对于DNP 数据链路层充当伪传输层的传输层功能。伪传输层功能专门设计用于在原方站和副方站之间传送超出链路规约数据单元(LPDU)定义长度的信息。-definition for this part of the data link layer DNP as pseudo-transport layer transport layer functions. Pseudo-transport layer functions specially designed for the origina
自编串口程序
- 串口操作源程序,可以对串口读写操作,当然也可以自发自收,是一个联系串口通信的好例子-source can write to serial port, of course, can also spontaneously collected, the serial link is a good example of communication
两台机器间的串口通讯
- 串口通讯使用说明 在两台机器运行serealcom.exe, 但必须保证用串口线连接, 选择串口时如出现error, 表明此串口正被其它设备使用。-serial communications for use of the two machines running serealcom.exe, but must ensure that the use serial link, choose when and if there Serial error, the express
WWW.Ahaoz.CoM_cn700_vb232ck
- VB.NET串口通讯调试方法.用VB 控件实现通讯的方法比调用SDK的API动态连接库的方法更加方便、 快捷.-VB.NET serial communications debugging method. VB Controls communication method than the SDK API called dynamic link library of more convenient and faster.
pcommlt-demo
- 利用moxa提供的功能强大的动态连接库,完成各种串口协议的通讯和传输文件(zmod ,xmod等协议),内付c,vb,delphi的demo程序-use MOXA provide a powerful dynamic link library, completed various agreements serial communication and file transfer (zmod, xmod other agreements), which pay c, vb, the demo pr
DataAlternation
- pc与pda数据交互,通过pc的串口与pda专用连接器相连接,使用不同的底层COM库与不同型号的PDA通信,将PDA中的数据以统一的XML文件格式存储到pc上-pc pda with interactive data through the PC serial port and pda dedicated connector link, use different underlying COM library with different models of communication PDA,
232335456545-87
- vc++6.0开发的,可通过此动态链接库向串口发送命令、信息。可用于串口程序的开发,非常有用。-vc 6.0 development, through this dynamic link library sent to the serial order information. Serial procedures for the development, very useful.
com1com2
- 本软件在C++ Builder 6.0开发环境下编程,实现的功能是:如果将本机的两个串口通讯口COM1和COM2连接起来,可以实现本机内这两个COM口间的数据的传输;若将两台电脑的COM口连接起来,可以实现这两台电脑的串行数据传输。-the software in C Builder 6.0 development environment programming, the functions are : If the machine two serial communication port C
ic_card_read_write
- 源代码中有相关说明,动态连接库中函数说明: delphi95.txt文件中.-source code is related note, dynamic link library function : delphi95.txt document.
IC_kaoqing
- IC卡考勤系统源代码,动态连接库中函数说明,源程序中有相关的使用说明.-IC card attendance system source code, dynamic link library functions show that the source is related to the usage instructions.
PrjMNP
- 模拟屏驱动,含DDE连接,Access数据库定义了地址-screen simulation-driven, with DDE link, Access database definition of the address
serealcom
- 串口通讯使用说明 在两台机器运行serealcom.exe, 但必须保证用串口线连接, 选择串口时如出现error, 表明此串口正被其它设备使用。-serial communications for use of the two machines running serealcom.exe. However, we must ensure that a serial link, choose when and if there Serial error, Serial in
port_dll
- vc++6.0开发的,可通过此动态链接库向串口发送命令、信息。可用于串口程序的开发,非常有用。-vc 6.0 development, through this dynamic link library sent to the serial order information. Serial procedures can be used for the development, very useful.
Infrareddatalink
- Schematic for using Infrared as a data link
MSComm控件实现中文Win 9x下的通信
- VB 5.0/6.0的MSComm通信控件提供了一系列标准通信命令的接 口,它允许建立串口连接,可以连接到其他通信设备(如Modem)、 还可以发送命令、进行数据交换以及监视和响应在通信过程中可能 发生的各种错误和事件,从而可以用它创建全双工的、事件驱动 的、高效实用的通信程序。-VB 5.0/6.0 the MSComm control communications for a series of standard communication interface orders, which a
PCIeData-Link-Layer-Specifications
- PCIe数据链路层的协议详解,对做PCIe接口有非常重要的指导价值。-PCIe data link layer protocol detailed, do PCIe interface very important value.
omrom-CPM2AH-and-Host-Link
- omron cpm2ah host link 通讯程序源码,根据PLC站号读取DM参数与写入DM参数-Omron cpm2ah host link communication program source code, based on the PLC station, read the DM parameters and write to DM
CC-Link(Q00CPU-FX3U)
- 用于Q系列PLC主站与FX系列PLC从站进行CC-Link连接。(For the Q series and FX series PLC PLC master CC-Link connection from the station.)
