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realized Modbus RTU communication protocol COM
实现了modbus RTU通讯协议的COM组件-realized Modbus RTU communication protocol COM
- 2023-02-25 23:25:03下载
- 积分：1
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max232 communications driver source
max232通讯驱动源程序-max232 communications driver source
- 2022-02-27 09:03:47下载
- 积分：1
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VC++ multi
VC＋＋下的多串口通信程序，并具有其他功能-VC++ multi-serial communication program, and has other functions
- 2023-04-21 20:20:03下载
- 积分：1
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2005
2005-7-13 10:03
前几天要做一个短信收发的小软件，于是按照习惯Box寻找例程和控件，可惜没有找到！
于是,大幅翁、Google!!!终于找到了好几个，不是要收费就是不能用！气愤！！
这又不是什么高新尖端科技，俺们不是做不出来,俺们只是秉承RAD的精神而已！
于是这个短消息控件诞生了！虽然还很简陋，起码胳膊腿都有了，剩下就看它怎么跑了！
使用标准AT指令
现在只能支持PDU模式（Text模式太简陋）！
支持7_Bit 和 UCS2 编码
集成了串口（spcomm）
只需要简单的配置几个参数就可以收发短信了-2005-7-13 10:03 A few days ago to be a small message to send and receive software, then in accordance with the customary Box search routines and controls, but did not find! Thus, a substantial Weng, Google!!! Finally found a few, not a fee is not! Angry! ! This is not a high-tech state of the art technology, not俺们not able to,俺们only uphold the spirit of just RAD! So the short message control was born! Although very simple, at least arm leg with the rest look on how it ran! Using standard AT commands can now only support PDU mode (Text model is too simple)! Support the UCS2 coding 7_Bit and integrated serial port (spcomm) only need a few simple parameters can be configured to send and receive a message
- 2022-01-25 15:33:03下载
- 积分：1
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the program demonstrated how the Windows platform using Windows API function to...
该程序演示了如何在windows平台下使用WindowsAPI函数来操作串口，可以用以实现两台PC机之间的实时聊天。（必须连接串口电缆）-the program demonstrated how the Windows platform using Windows API function to operate serial ports, can be used to achieve between two PC real-time chat. (Must connect serial cable)
- 2022-02-06 05:39:17下载
- 积分：1
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云台根据其回转的特点可分为只能左右旋转的水平旋转云台和既能左右旋转又能上下旋转的全方位云台。一般来说，水平旋转角度为0°～350°，垂直旋转角度为+90°。恒速...
云台根据其回转的特点可分为只能左右旋转的水平旋转云台和既能左右旋转又能上下旋转的全方位云台。一般来说，水平旋转角度为0°～350°，垂直旋转角度为+90°。恒速云台的水平旋转速度一般在3°～10°/s，垂直速度为4°/s左右。变速云台的水平旋转速度一般在0°～32°/s，垂直旋转速度在0°～16°/s左右。在一些高速摄像系统中，云台的水平旋转速度高达480°/s以上，垂直旋转速度在120°/s以上
-Yuntai rotation in accordance with its characteristics can be divided into only about the level of rotation and can rotate around Haeundae rotating up and down while rotating omni-directional PTZ. In general, the level of rotation angle 0 ° ~ 350 °, vertical rotation angle for+ 90 °. The level of constant rotation speed Yuntai generally 3 ° ~ 10 °/s, the vertical speed of 4 °/s or so. The level of variable rotation speed Yuntai generally 0 ° ~ 32 °/s, vertical rotation speed 0 ° ~ 16 °/s or so. In some high-speed camera system, the level of Yuntai rotating at speeds of up to 480 °/s or more, vertical rotation speed 120 °/s over
- 2023-05-19 08:30:03下载
- 积分：1
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一个简明的串口通讯例子
一个简明的串口通讯例子-a simple and clear example for serial port communication
- 2022-03-12 15:13:22下载
- 积分：1
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modbus rtu 通讯 使用spcomm控件
modbus rtu 通讯 使用spcomm控件-modbus rtu protocl use spcomm activX
- 2022-07-28 07:34:30下载
- 积分：1
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Visual C++ 串口通信技术与工程实践配套（代码）5.4节
Visual C++ 串口通信技术与工程实践配套（代码）5.4节-Visual C++ Serial communication technology and engineering practice of matching (Code) 5.4
- 2023-06-02 18:30:04下载
- 积分：1
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cdma钟卡控制编程,用到口通讯,数据包拆分组合,发送
cdma钟卡控制编程,用到口通讯,数据包拆分组合,发送-serial port congtrl
- 2023-01-22 04:15:04下载
- 积分：1
