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hart
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.)
- 2010-06-09 09:56:23下载
- 积分：1
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Sieral_Multithread
串口通信处理的多个线程需要协调运行，一个线程必须等待另一线程结束才能开始，在处理一个线程的同时必须把其余待处理的线程挂起等待，以减少其余待处理线程对CPU的资源占用，正处理的线程一旦处理结束则通过线程间的通信发出信号来击活被挂起的线程中的一个线程进入处理。(Serial communication processing necessary to coordinate multiple threads running, a thread must wait until the end of the beginning of another thread in a thread at the same time deal with the need to deal with the rest of the thread to be suspended waiting for in order to reduce the remaining lines to be processed way of CPU resources occupation, is the thread once the deal by the end of treatment inter-thread communication signal to hit live thread was hang a thread into the handle.)
- 2009-02-15 15:38:40下载
- 积分：1
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YUNTAI
1、监控行业云台控制代码
2、对Pelco-P,Pelco-D进行解析 (1, monitoring industry Yuntai control code 2, Pelco-P, Pelco-D to resolve)
- 2008-05-22 19:49:10下载
- 积分：1
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vb
说明： 串口编程调试精灵是一种串口编程的调试精灵(Wizard is a serial programming and debugging, the debug serial port programming wizard)
- 2010-04-07 19:58:48下载
- 积分：1
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piuping_v80
实现串口的数据采集，真的是一个好程序，可以动态调节运行环境的参数。( Achieve serial data acquisition, Really is a good program, Can dynamically adjust the parameters of the operating environment.)
- 2017-01-20 20:59:56下载
- 积分：1
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1Button-Devices
1 button device with bascom avr
- 2019-05-06 19:09:58下载
- 积分：1
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ATT7022_C51
实现对电能质量芯片ATT7022的控制，读取芯片的串口信息。(Realization of power quality control chip ATT7022, read the chip serial information.)
- 2021-03-20 10:39:18下载
- 积分：1
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OPC服务
说明： 自动化领域上位机通过OPC服务读取三菱Q系列PLC的方法(How to read Mitsubishi Q series PLC through OPC service)
- 2020-05-07 08:47:29下载
- 积分：1
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SCUC
unit commitment solver
- 2016-12-28 20:28:05下载
- 积分：1
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串口通讯-422
rs422串口编程(RS422 serial programming)
- 2020-09-17 15:17:57下载
- 积分：1
