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modbus protocol the whole solution, modicon the company prepared an agreement, i...
modbus协议全解，modicon公司编写的协议，很权威，很有参考价值。-modbus protocol the whole solution, modicon the company prepared an agreement, it is authoritative, useful reference value.
- 2022-04-20 09:53:33下载
- 积分：1
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1.了解D/A转换的基本原理。
2.了解D/A转换芯片0832的性能及编程方法。
3.了解8088/86CPU系统中扩展D/A转换的基本方法。...
1.了解D/A转换的基本原理。
2.了解D/A转换芯片0832的性能及编程方法。
3.了解8088/86CPU系统中扩展D/A转换的基本方法。
-1. Understand the D/A conversion of the basic principles. 2. Understand the D/A conversion chip 0832 performance and programming methods. 3. 8088/86CPU system to expand understanding of D/A conversion of the basic method.
- 2022-03-25 21:17:17下载
- 积分：1
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】 本文主要讨论了Modbus 通信协议的R TU 帧格式中常用的错误校验方法,即循环冗余校验法( CRC) 。
提出了Modbus 协议反转CRC 校验的...
】 本文主要讨论了Modbus 通信协议的R TU 帧格式中常用的错误校验方法,即循环冗余校验法( CRC) 。
提出了Modbus 协议反转CRC 校验的方法,推导了反转CRC 校验快速计算表格,并用C 语言实现了基于快速查
表算法的循环冗余校验程序。-In this paper, we mainly discuss the Modbus communication protocol R TU frame format commonly used in error checking methods, namely, Cyclic Redundancy Check Code (CRC). Modbus protocol proposed inversion method CRC checksum, CRC checksum is derived fast computing inversion table, and C language to achieve a quick look-up table algorithm based on cyclic redundancy check procedure.
- 2022-05-09 05:51:21下载
- 积分：1
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Turbo C, prepared by serial testing procedures can be used for motherboard repai...
Turbo C编写的串口测试程序，可作主板维修时调试和测试串口使用。-Turbo C, prepared by serial testing procedures can be used for motherboard repair debugging and testing serial port to use.
- 2022-01-31 05:20:31下载
- 积分：1
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ITU document under the T30, Chinese, very concise and for the design of useful g...
ITU下的T30文档,中文,内容非常简明扼要,对于设计网关的朋友有用-ITU document under the T30, Chinese, very concise and for the design of useful gateway Friend
- 2022-01-26 00:41:56下载
- 积分：1
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MRCP V2版本的协议，mrcp2.0主要RTSP协议的修改协议…
MRCP V2版协议，MRCP2.0主要将RTSP协议修改为SIP协议-MRCP V2 version of the agreement, MRCP2.0 mainly RTSP protocol amending the agreement for the SIP
- 2022-02-06 06:49:39下载
- 积分：1
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51单片机PROFIBUS从站代码附带GSD文件
51单片机PROFIBUS从站代码附带GSD文件，适合初学者了解。
- 2022-08-10 03:21:21下载
- 积分：1
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中文RFC文档，不用翻译，对学习很有帮助！
中文RFC文件，无需翻译，对学习很有帮助！
- 2022-07-20 09:22:37下载
- 积分：1
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堆积（heap）是树结构的第三种型态。堆积是一棵二元树，其左右子树节点的值均较其父母节点的值小。堆积的根节点值保证是该树最大值。这中堆绩称为最大堆绩。堆积的子树...
堆积（heap）是树结构的第三种型态。堆积是一棵二元树，其左右子树节点的值均较其父母节点的值小。堆积的根节点值保证是该树最大值。这中堆绩称为最大堆绩。堆积的子树可摆在左边当左子树，也可摆在右边当右子树，因此左右子树俱有相同的性质。-Heap (heap) are the third type of tree structure. Accumulation is a binary tree, its about the value of subtree nodes than those of their parents the value of small nodes. Accumulation are the root of the tree to ensure that the value of Maximum. This is known as the greatest performance in the reactor performance heap. Accumulation of sub-tree can be placed at the left when the left subtree can also be placed on the right when the right subtree, so there is about the same subtree of the nature of both.
- 2023-07-10 01:50:03下载
- 积分：1
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该文件是关于采样和量化的一些资料，对于加深采样量化概念的理解具有一定的参考价值。...
该文件是关于采样和量化的一些资料，对于加深采样量化概念的理解具有一定的参考价值。-The document is on the sampling and quantification of some of the information, for better understanding of the concept of sampling to quantify a certain reference value.
- 2022-07-15 16:03:52下载
- 积分：1
