TABLE OF CONTENTS DOCUMENT HISTORY.............................................................................................................................................................3 LEGAL NOTICES.......................................................................................................................................................................4 NOTICE OF DISCLAIMER..............................................................................................................................................................4 PROPRIETARY NOTICE.................................................................................................................................................................4 QUESTIONS..................................................................................................................................................................................4 WHAT THIS MANUAL COVERS.............................................................................................................................................5 THE BYTE FORMAT.................................................................................................................................................................5 THE MESSAGE FORMAT.........................................................................................................................................................5 The Standard Command Set.......................................................................................................................................................6 Extended Commands..................................................................................................................................................................7 Advanced Feature Set.................................................................................................................................................................8 Creating Labels...........................................................................................................................................................................9 EXAMPLE MESSAGES...................................................................................................................................................................9 Responses.................................................................................................................................................................................10 Opcode Descriptions.................................................................................................................................................................12 APPENDIX A..............................................................................................................................................................................16 ADVANCED FEATURE COMMANDS............................................................................................................................................16 APPENDIX B..............................................................................................................................................................................18 DETAILS OF DOCUMENT CHANGES............................................................................................................................................18 INDEX.........................................................................................................................................................................................20

免费的PELCO-D协议英文版，看不惯收费的行为

数字监控系统的云台控制类,用C++编写.对pelco-d和pelco-p协议进行封装。

云台pelco协议终端侧实现代码，包含各种上下左右转动各种命令

软件介绍: PELCO-D协议助手用于进行指令测试发送，方便开发，需要选择使用的串行口及云台号。

PELCO-D协议，关于相机云台控制指令

看了不后悔，2008版本Pelco—D协议及对每一条语句的说明，外加一个测试软件亲测好使；欢迎评论

具体请看这边博客，包括PELCP-D和PELCO-P的完整版协议，以及一个测试上位机。

英文版pelco-d协议详解 做项目在百度看半天介绍的都点滴不全 看了这个豁然开朗

不可多得的源程序，亲自测试可以接收从电脑或是监控键盘来的pelco-d信号，并让其对应云台和镜头动作。 默认是按固定地址1，pelco-d，码率2400，采用芯片是89C51，兼容STC等各个厂家芯片。晶振采用11.0592; 如果采用别的，可自己更换部分代码。