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CHP500B
串口通信,采用CRC16 算法,用mscomm控件实现对chp500电源的信息采集,可以设置电源的电压和频率,word文件的是通讯协议,上位机发送和下位机返回,串口通讯看懂了通讯协议就没什么问题的啦。(Serial communication using the CRC16 algorithm, mscomm realize chp500 power control information collection, you can set the voltage and frequency, word document is the communication protocol, host computer to send and return lower machine, serial communication protocol is very important to you)
- 2010-05-31 08:37:37下载
- 积分:1
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PLCchengxudaijiansugongneng
PLC程序,结合VB通信实现两轴运动带减速功能(PLC programming, communication with VB to achieve two-axis motion with deceleration
)
- 2012-01-12 11:58:04下载
- 积分:1
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PC to FX connection (ActDefine)
说明: Testing PC to DVP PLC connection
- 2020-04-22 23:02:27下载
- 积分:1
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serial
串口调试,visual basic撰写,可以发送包括word格式,excel格式,text格式等文件(Serial debugging, visual basic writing, including word format can be sent, excel format, text format file)
- 2014-05-25 09:15:13下载
- 积分:1
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mscomm
串口收发字符型,没有选择COM口参数,固定为COMPROT 3 115200(Serial transceiver character type, no choice of COM port parameters, fixed to COMPROT 3 115200
)
- 2016-04-25 19:20:18下载
- 积分:1
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SmartCom(0.5.4)
串口调试工具,包含自动计算MODBUS crc校验码,是工具非源码(tiaoshi gongju)
- 2020-12-19 22:49:10下载
- 积分:1
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Show_Curve
Visual Basic基于天平称重,串口接收数据,在窗体上进行曲线显示(Show Curve)
- 2011-01-20 16:26:37下载
- 积分:1
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自动配料系统081125
通过和OMron PLC通讯,实时监控自动化设备运行,并下发指令控制(Through the communication with OMron PLC, real-time monitoring of automatic device operation, and instruction control)
- 2017-07-07 12:03:44下载
- 积分:1
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SerialPortElf
调试使用的串口助手,程序源码,功能齐全,可以调试程序(Serial Port Assistant for Debugging, Program Source Code, Full-featured, Debugging Program)
- 2019-03-13 22:54:42下载
- 积分:1
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vbPaccessPseria
visual basic+数据库access+串口+实时显示曲线(vb+database access+serial)
- 2012-05-11 09:10:15下载
- 积分:1