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- #Arduino delphi serial communication software#
- #Arduino delphi serial communication code#
- #Arduino delphi serial communication Pc#
An instance of tcomm opens the serial port in method startcomm and instantiates a read thread readthread and a write thread writethread. Spcomm implements three categories: Serial Port tcomm, read thread treadthread, and write thread twzitethread.
#Arduino delphi serial communication software#
It has become a widely used serial communication development control in Delphi software development. It has a wide range of attributes and events closely related to serial communication and provides various operations on serial ports, simple programming, strong versatility, and good portability. Spcomm is a third-party Delphi serial control developed by small-pig team. The advantage of using the API method is that it is more suitable for compiling complex low-level communication programs, but the disadvantage is that writing serial communication programs is more complicated and requires a lot of communication knowledge. Common methods include using controls, such as MSComm and Spcomm controls, using API functions, and calling other serial communication programs in Delphi. Use Delphi to implement serial communication. Introduction to Spcomm serial communication components
#Arduino delphi serial communication Pc#
Thanks to the notable features of Delphi, the use of Delphi to develop industrial control system software has become the choice of more and more developers, the key to implementing system monitoring control and information processing is to solve the problem of serial communication between PC and single chip microcomputer.Ģ. It is playing an important role in building enterprise information systems.
#Arduino delphi serial communication code#
It features powerful functions, ease of use, and fast code execution. Delphi is a new-generation object-oriented visual development tool.
![arduino delphi serial communication arduino delphi serial communication](https://aws1.discourse-cdn.com/arduino/original/4X/c/4/c/c4cf1882929dd0e89e371b6618fd565a04305a45.png)
![arduino delphi serial communication arduino delphi serial communication](https://i.ytimg.com/vi/9Z2BehlzArI/hqdefault.jpg)
The communication between the PC and the lower computer can be implemented through advanced programming languages, such as Delphi and VC. 350 yuan mcu development system 498 yuan carefree MCU Experimental Development Board 238 yuan Because of the high performance and price ratio of the microcomputer, strong analytical processing ability, fast processing speed, strong anti-interference ability of the single chip microcomputer, and flexible use, the PC is used as the host computer, single-chip microcomputer is widely used as the master-slave mode in industrial control. An example is provided to show the application of Spcomm Control in Delphi7.0 serial communication.Īt present, with the development of modern information technology, computer serial communication technology has become increasingly mature. Based on the analysis and comparison of several common serial communication methods, this paper focuses on the use of the Spcomm Control in the Delphi development environment to achieve serial communication between PC and single chip microcomputer, the key technical problems of Spcomm serial communication are studied. Abstract: The use of Delphi to develop industrial control system software has become the choice of more and more developers, and serial communication is one of the problems that must be solved in this process.