-
程序传送数据到一个TI图形ti92
program to trasmit data to a TI92 with the TI Graph-Link
- 2022-08-25 15:06:46下载
- 积分:1
-
telephone game base on C++
手机 GAME c++ 版-telephone game base on C++
- 2023-02-09 12:55:04下载
- 积分:1
-
c# plc modibus 通信
c# 串口 以太网通信 modibus 连接 plc
从文本框输入负数 -2 补码=反+1=进位+原数
Vb 清除输入缓冲区 输出缓冲区 c#用不用清除??哪个函数??
//發送二進制數據 ??????????????
private void SendBytesData(SerialPort serialPort)
{ ////从 文本框取得数据 如果负数 -2 怎么办????
byte[] bytesSend = Encoding.Default.GetBytes(txtSend.Text);
spcom.Write(bytesSend, 0, bytesSend.Length);
}
通过MODBUS TCP读写PLC源码
功能模块一:读写PLC主模块
using System;
using System.Net;
using System.Net.Sockets;
public static void WriteWord(int mwAddress,int mwValue)
{写字到以太网
if (init_plc() == 0)
{
try
{
hi = mwAddress / 256;
low = mwAddress - hi * 256;
hi1 = mwValue / 256; ///////////16bit
low1 = mwValue - hi * 256;
sendBuf[7] = 6;
sendBuf[8] = (byte)hi;
sendBuf[9] = (byte)low;
sendBuf[10]
- 2022-07-10 15:42:30下载
- 积分:1
-
本书主要是对WINDOWS核心编程进行了详细的介绍,希望对大家有所帮助...
本书主要是对WINDOWS核心编程进行了详细的介绍,希望对大家有所帮助-This book mainly for the core programming WINDOWS carried out a detailed introduction, we want to help
- 2022-03-07 09:27:50下载
- 积分:1
-
mail box,模拟其它邮箱管理类工具,进行邮件管理的,可作为撰写邮件客户端软件的示例代码。...
mail box,模拟其它邮箱管理类工具,进行邮件管理的,可作为撰写邮件客户端软件的示例代码。-mail box, mailbox management class simulation tools for others to carry out e-mail management can be used as writing e-mail client software, sample code.
- 2022-07-26 09:20:12下载
- 积分:1
-
PTZ decoder Pelco P protocol for the original agreement, the developer to draw y...
云台解码器派尔高P协议,为原版协议,开发人员请注意其最后位校验,为异或校验,不是求和校验,这里很容易发生错误,我们在开发产品的时候搞错,头很大-PTZ decoder Pelco P protocol for the original agreement, the developer to draw your attention to the last bit checksum for the XOR checksum, not sum check, here are prone to error, we made a mistake when developing products , the first great
- 2022-04-16 21:52:05下载
- 积分:1
-
An object
一个面向对象化的结构分析串口通信处理,非常好的说明串口通信-An object-oriented analysis of the structure of deal with serial communication, a very good description of serial communication
- 2022-02-14 16:14:11下载
- 积分:1
-
文章中提出了一种基于高斯_塞得尔迭代的信道均衡算法
文章中提出了一种基于高斯_塞得尔迭代的信道均衡算法-Presents an article based on the Gaussian Zeidel _ iterative channel equalization algorithm
- 2023-08-03 00:20:04下载
- 积分:1
-
仅仅是连接的本地化
了解节点的地理位置通常很有用
- 2022-05-26 03:48:11下载
- 积分:1
-
连接到数据
connection to the CY7C68013A-56 ADC AD9203.
Software and Firmware-connection to the CY7C68013A-56 ADC AD9203.
Software and Firmware
- 2022-02-24 18:56:06下载
- 积分:1