Communication Protocols

PLC Communication Driver: Custom Communication Library Development for Easy Integration of Special Devices!

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PLC Communication Driver: Custom Communication Library Development for Easy Integration of Special Devices!

PLC Communication Driver: Custom Communication Library Development for Easy Integration of Special Devices! 🔥 The Fatal Flaw of Traditional Communication Methods: Why Can’t Your PLC Connect to Special Devices? Is your PLC often helpless due to incompatible communication protocols? Are you forced to replace hardware due to a lack of flexible communication drivers? Traditional communication … Read more

Mastering the 10 Essential I2C Protocol Interview Questions for Embedded Engineers

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Mastering the 10 Essential I2C Protocol Interview Questions for Embedded Engineers

Hello everyone, I am Lin, an embedded software developer with many years of experience. Today, I will share the essential I2C protocol interview questions that you should master, hoping to help you. Click below to follow my account Follow me Introduction: The interviewer asked some I2C questions, and I couldn’t answer them. As an embedded … Read more

Applications of C Language in IoT: Device Drivers and Communication Protocols

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Applications of C Language in IoT: Device Drivers and Communication Protocols

Applications of C Language in IoT: Device Drivers and Communication Protocols Introduction With the rapid development of the Internet of Things (IoT), the C language is widely used in the development of embedded systems and device drivers due to its efficiency and low resource consumption. This article aims to introduce basic users to how C … Read more

Great Resource! Client Implementation of IoT Device Communication Protocols

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Great Resource! Client Implementation of IoT Device Communication Protocols

A true master always retains the heart of an apprentice! 1. Project Overview Great Resource! Client Implementation of IoT Device Communication Protocols 2. Functional Implementation ModBusTcp Read/Write Operations: ModBusTcp is a communication protocol used for communication with Modbus devices over Ethernet. The ModBusTcp component allows for read and write operations on Modbus devices. ModBusRtu Read/Write … Read more

Comparison of PLC Protocols: Analyzing the Pros and Cons of Mainstream Communication Protocols for Rational Selection of the Best Solution!

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Comparison of PLC Protocols: Analyzing the Pros and Cons of Mainstream Communication Protocols for Rational Selection of the Best Solution!

Comparison of PLC Protocols: Analyzing the Pros and Cons of Mainstream Communication Protocols for Rational Selection of the Best Solution! Introduction Hello everyone! Today we are going to discuss a topic that automation engineers both love and hate — the selection of PLC communication protocols.<span>"Why is my device always experiencing communication instability?"</span> and <span>"Which protocol … Read more

From ‘Zero’ to Expert: A Guide to Learning Embedded Software

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From 'Zero' to Expert: A Guide to Learning Embedded Software

1. Basic Entry: Building a Knowledge Framework (1) Programming Language: C is the foundational language for embedded development and must be mastered proficiently. Its advantages lie in its proximity to hardware and high execution efficiency. When learning, it is essential to deeply understand basic syntax, such as variables, data types, operators, and control statements, as … Read more

The Challenges Facing Smart Home Development in 2020

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The Challenges Facing Smart Home Development in 2020

Regarding the statement “smart homes have great prospects,” readers may have grown tired of hearing it in recent years. According to data provided by 36kr, the scale of China’s smart home market has been steadily increasing from 2015 to 2023, and by 2020, it is expected to exceed 200 billion yuan. Especially with the gradual … Read more

Integration of PLC and Industrial Robots: Automation Solutions for Assembly Lines

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Integration of PLC and Industrial Robots: Automation Solutions for Assembly Lines

Integration of PLC and Industrial Robots: Automation Solutions for Assembly Lines In modern industrial automation production, the integration of PLC (Programmable Logic Controller) and industrial robots has become an important means to enhance production efficiency and quality. Today, we will introduce how to utilize PLC and industrial robots to achieve automated control of assembly lines … Read more

Siemens PLC System Solutions: A One-Stop Solution for Industrial Automation Challenges!

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Siemens PLC System Solutions: A One-Stop Solution for Industrial Automation Challenges!

Siemens PLC System Solutions: A One-Stop Solution for Industrial Automation Challenges! In the field of industrial automation, the Siemens PLC system is undoubtedly “famous”. It acts like the “super brain” of the factory, coordinating various devices to work together, ensuring that the entire production line operates smoothly. Today, we will discuss this powerful automation tool … Read more

PLC Data Types and HMI Interaction Design Methods

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PLC Data Types and HMI Interaction Design Methods

Click the blue text for more exciting information Having been in this industry for over a decade, I must say, I get really frustrated when I see new electrical engineers designing PLC systems. Especially when it comes to data types, many have no concept at all, just copying a few lines of code from the … Read more