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Linux下Makefile的automake生成全攻略
- ModBus通讯协议分为RTU协议和ASCII协议,我公司的多种仪表都采用ModBus RTU通讯协议,如:YD2000智能电力监测仪、巡检表、数显表、光柱数显表等。下面就ModBus RTU协议简要介绍如下: 一、通讯协议-ModBus RTU communication protocol into ASCII protocols and agreements, the company used a variety of instruments ModBus RTU communic
minicom使用手册
- ModBus通讯协议分为RTU协议和ASCII协议,我公司的多种仪表都采用ModBus RTU通讯协议,如:YD2000智能电力监测仪、巡检表、数显表、光柱数显表等。下面就ModBus RTU协议简要介绍如下: 一、通讯协议-ModBus RTU communication protocol into ASCII protocols and agreements, the company used a variety of instruments ModBus RTU communic
Linux环境进程间通信(二):信号(下)
- ModBus通讯协议分为RTU协议和ASCII协议,我公司的多种仪表都采用ModBus RTU通讯协议,如:YD2000智能电力监测仪、巡检表、数显表、光柱数显表等。下面就ModBus RTU协议简要介绍如下: 一、通讯协议 ModBus通讯协议分为RTU协议和ASCII协议,我公司的多种仪表都采用ModBus RTU通讯协议,如:YD2000智能电力监测仪、巡检表、数显表、光柱数显表等。下面就ModBus RTU协议简要介绍如下: 一、通讯协议-ModBus RT
PLCinformation
- 三菱PLC与数显表通讯,可以了解RS232通讯的方式-Mitsubishi PLC with a number of significant form of communication to understand the means of communication RS232
Timer
- STC89S52单片机数显表定时器功能,从而每隔一段时间显示-The STC89S52 microcontroller DRO timer function, so every once in a while
s7-200-yaskawa-RS485--
- 最近编写的S7-200与4台安川伺服以及位移数显表RS485通信,已经应用在项目上,很稳定。但基于485通信的特点,速率有些慢,大家注意!-S7-200 recently written with four Yaskawa servo and displacement DRO RS485 communication, has been used in the project, is very stable. But based on the characteristics of 485, the
3轴数显表
- 普通数显卡尺利用阿尔蒂诺编程改造容栅尺。(Transformation capacity gate ruler with digital caliper)