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Description: MODBUS协议中ASCII的一些要点内容。并有LRC生成范例。-MODBUS protocol in the ASCII content of some of the points. And an example of LRC generation。
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Size: 57344 |
Author: 帽子 |
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Description: modbus通信协议中文版，详细介绍了modbus协议，LRC校验，CRC校验等，并给出了C语言例程代码。-modbus conmmunication(chinese)- Modbus protocol,LRC,CRC,how to program with C
Platform: |
Size: 203776 |
Author: Heidi |
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Description: modbus协议中文详解：Modbus协议；串行通信；LRC校验；CRC校验-modbus protocol中文China: Modbus protocol serial communication LRC check CRC Checksum
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Size: 95232 |
Author: shufan |
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Description: modbus协议的实现，以及crc校验和lrc校验。-modbus protocol implementation, as well as the crc checksum checksum lrc.
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Size: 62464 |
Author: 张栋 |
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Description: 本文包括了Modbus两种协议的校验编程，包括LRC校验和CRC校验。
LRC校验是使用在ASCII协议中的，CRC校验是使用在RTU协议中的-This article includes two kinds of protocols Modbus validation program, including the LRC checksum CRC checksum. LRC check is to use the ASCII agreements, CRC checksum is used in the RTU agreements
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Size: 75776 |
Author: hong |
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Description: Longitudinal Redundancy Check (LRC) for Modbus PLC Controllers using ASCII
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Size: 2048 |
Author: HJ |
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Description: 这个程序是利用VC编写的一个从机串口响应modbus查询命令程序，实现RTU方式，3.5和1.5个字符时间检测，CRC和LRC校验。-This program is written using VC as a response from the machine serial modbus query command procedure, to achieve RTU mode, 3.5 and 1.5 characters time detection, CRC and LRC check.
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Size: 1916928 |
Author: Nancy |
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Description: 这个程序是利用VC编写的一个从机串口响应modbus查询命令程序，实现RTU方式，3.5和1.5个字符时间检测，CRC和LRC校验。-This program is written using VC as a response from the machine serial modbus query command procedure, to achieve RTU mode, 3.5 and 1.5 characters time detection, CRC and LRC check.
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Size: 1024 |
Author: Nancy |
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Description: 使用VB6.0编程，通过串口与伺服器通信时，按照MODBUS协议编写的求解LRC校验码的程序-Using VB6.0 programming through the serial port to communicate with the server, in accordance with the MODBUS protocol checksum written procedures for solving the LRC
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Size: 2048 |
Author: fengjin |
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Description: Modbus ASCII及LRC校验程序代码。-Modbus ASCII and LRC check code.
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Size: 2048 |
Author: 廖了 |
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Description: 自己写的MODBUS主站程序使用SCL写（含源码）
使用SCL写的，程序显得比较大。还有从站的程序也同时奉上。
Modbus 主站说明
主要程序列表
主站轮询调度程序背景数据块 DB200 POLL_MANAGER2_DB
通信对象数据块 DB203 OBJECT_IMAGES
设备读写的数据数据块 DB204 SUB_STATION_DATAS
主站轮询调度程序 FB200 POLL_MANAGER2
Modbus主站程序 FB201 MOD_POLL
初始化通信对象及主站调用 FC201 POLL_COMMUNICATION2
Modbus Ascii 16进制转换Ascii码 FC203 MOD_HTA
Modbus Ascii Ascii码转换16进制 FC204 MOD_ATH
Modbus RTU CRC程序 FC205 CRC16F
Modbus Ascii LRC程序 FC206 LRC
按位处理的块移动程序 FC220 BBLKMOV
ANY指针数据结构 UDT61 ANY_STRUCT
通信设备对象数据结构 UDT62 DEVICE_OBJECT -MODBUS cp341
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Size: 659456 |
Author: www |
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Description: ModbusRS232的一个小程序，LRC检验，实现字符转换。- a small program of ModbusRS232
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Size: 6144 |
Author: tan |
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Description: 简单modbus通讯协议 LRC校验计算工具源码-modbus LRC
Platform: |
Size: 1897472 |
Author: yang |
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Description: 非常好的串口工具，可以调试modbus协议，自动计算CRC、LRC。-Very good serial tool, you can debug modbus protocol, automatic calculation of CRC, LRC.
Platform: |
Size: 1441792 |
Author: 龙瑞鹤 |
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Description: RS485通信程序。Modbus协议 ASCII模式
使用ASCII模式，消息包括了一基于LRC方法的错误检测域。
LRC域检测了消息域中除开始的冒号及结束的回车换行号外的内容。
LRC域是一个包含一个8位二进制值的字节。
LRC值由传输设备来计算并放到消息帧中，接收设备在接收消息的过程中计算LRC，
并将它和接收到消息中LRC域中的值比较，如果两值不等，说明有错误。
LRC方法是将消息中的8Bit的字节连续累加，丢弃了进位。-RS485 communication program. Modbus protocol ASCII mode
Using ASCII mode, the message includes an error detection method based LRC domain.
LRC field testing in addition to the beginning of the message field colon and end carriage return line numbers outside content.
LRC field is a binary value that contains an 8-bit byte.
LRC value calculated by the transmission device and into the message frame, the receiving device receiving the message in the process of calculation LRC,
Receives the message and place it in the LRC field value, and if the two values are unequal, there is an error.
LRC is the message of the continuous accumulation of bytes 8Bit, discarding the carry bit.
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Size: 3072 |
Author: 蒋晓军 |
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Description: 对于modbus ascii协议可以自动计算添加LRC校验码。-For modbus ascii protocol can automatically add the LRC checksum calculation.
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Size: 10240 |
Author: 陈敏瑞 |
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Description: 台达PLC MODBUS 通讯LRC 校验实例-Delta PLC MODBUS communication LRC check instances
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Size: 96256 |
Author: kangming |
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Description: Program with CRC diffenrent systems (CRC16, LRC, DLMS, XOR) for Modbus RTU, Modbus ASCI, DLMS-Program with CRC diffenrent systems (CRC16, LRC, DLMS, XOR) for Modbus RTU, Modbus ASCI, DLMS...
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Size: 223232 |
Author: Vitek54rus |
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Description: CRC校验码，用于modbus，可以保证传输数据不出错(CRC check code, used in modbus, can guarantee the transmission of data without error)
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Size: 8192 |
Author: fdfggg |
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