资源列表
usecomport
- 非常好的源码,使用的delphi控件是comport3。希望大家喜欢-very good source, the use of the controls is comport3 delphi. Hope you like
ddjj
- 步进电机控制实验程序 主要用到的芯片是82-stepper motor control major experimental procedure was used in 8255 chip
avrtestjisuan
- 计算AVR-atmega的串行口的初始值的工具-calculated AVR - SPARC Serial the initial value of the tools
communi
- 上位机的命令编辑和执行器,串口通信,用于工业控制.-PC orders editing and implementation, serial communications for industrial control.
spi7sled
- 使用lpc21xx系列实现SPI实验,74HC595驱动7段数码管。-use lpc21xx series of experimental realization of SPI, Bit-seven of the digital control.
RS232_TEST
- 用VB编写的RS232串口TEST程序。-VB prepared by the RS232 serial TEST procedures.
mircheat
- 一个小巧的通信检测软件,用来测试系统与仪器是否通信成功,初学之作!-a compact communications detection software, testing systems and equipment, whether successful communications, beginner Zhi for!
Comm32
- 我觉得最好用的Delphil 串口控件,我觉得最好有?腄elphil 串口控件,-I think that the best use of Delphil Serial control, I think the best Some Delphil Serial control,
controlserialcomthansfer
- 控制串口传输,可以设置很多参数,并有观察窗口查看内容。-control serial transmission, and can set a lot of parameters, and the observation window to see the contents.
sf_200532133047
- 这是网上下载的很好的串口发短信的程序! 是用VC++来做的,很具有参考价值!-This is a good online download of Serial SMS procedures! It is to do with the VC, it is very useful!
tdss
- 自己开发的串口检测工具.方便大家对串口是否正常作检查使用!-its own serial detection tool. To facilitate the serial normal use for a check!
USBjiekou
- 在通讯中,为了保证行运安全可靠,标准的串行口必须具有许多握手信号和 状态信息。这是因为通兜母鞲黾扑慊鶦PU速度不一样(这会导致“错帧”)以 及发送机发送数据速度比接收机接收速度快(这会导致“过冲”)。为解决这个 问题,我们采用一个简单的握手信号,即发送机每次仅发送半个字节(低4位) 的数据,而另外半个字节(高4位)则用来传送信息。我们可以对信息位(高4位) 进行如下简单的编码: 0H:发送的是新的半个字节数据 1H:重新发送上次传送错误的数据 2H:文件名结