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Total [40] sections
Availability of courseware: Yes

You will gain

Mastery of Qt serial programming

Mastering Qt Modbus programming and development

Familiar with Modbus messaging protocol

Mastery of Modbus communication principles and development

population (esp. of a group of people)

This course is suitable for children who are interested in Qt framework programming, upscaling programming!
Courses

Qt is a mainstream cross-platform C++ graphical user interface application development framework developed by the Qt Company. Qt is an object-oriented framework , easy to extend , and allows true component programming , both for the development of GUI programs , but also for console tools and servers .

Serial Port (Serial Port), also known as serial communication interface (usually referred to as COM port), serial communication refers to a bit by bit data transmission mode of communication. It is characterized by a simple communication line and a slow transmission speed. Qt Serial Port communication is a QSerialPort object to facilitate reading and writing to the serial port.

Modbus is a serial communication protocol, which is an industry standard protocol published by Schneider Electric. qt Modbus communication QModbusRtuSerialMaster, QModbusRtuSerialSlave and other classes are used to realize the functions related to Modbus communication.

This course is mainly to help students master Qt 5 framework serial programming, Modbus protocol programming, and through the two real-world tools project, for learning Qt host computer programming serial, Modbus programming to lay a solid foundation!

Course Catalog

Preparation for class 04:30
Fundamentals of Serial Communication Explained 07:01
Use of virtual serial port software 08:34
Qt serial programming project build with UI 14:01
Qt Serial Programming Control Initialization 19:09
Qt serial programming project UI beautification 03:47
Qt serial port open and close 17:10
Qt serial port reading and sending data 16:52
Qt serial port timed to send data 09:43
Serial port receives a lot of data causing the interface to lag 04:52
Qt serial port programming using multithreading (I) 29:56
Qt serial port programming using multithreading (II) 32:46
Qt serial port programming using multithreading (III) 14:33
Introduction to Modbus Communication Protocol 06:21
Modbus communication software simulation (I) 15:33
Modbus communication software simulation (II) 08:59
Modbus communication software simulation (III) 07:12
Modbus address codes, tables, function codes 34:33
Modbus TCP UDP 03 function code message 15:35
Modbus RTU ASCII 03 function code message 16:45
Modbus RTU 06, 16 function code messages 11:57
Modbus RTU 01, 05, 15 Function Code Message 14:26
Introduction to Qt Modbus Programming Classes 14:56
Qt Modbus Programming Project Build and UI 15:45
Qt Modbus control data initialization 18:20
Qt Modbus Programming Project UI Beautification 05:28
Qt Modbus Rtu master connect and disconnect 27:36
Qt Modbus Rtu master implementation 03 function code (I) 28:09
Qt Modbus Rtu master implementation 03 function code (II) 19:37
Qt Modbus Rtu master implementation of 06 function code (I) 10:52
Qt Modbus Rtu master implementation 06 function code (II) 09:43
Qt Modbus Rtu master implementation of 16 function codes (I) 18:43
Qt Modbus Rtu master implementation of 16 function codes (II) 09:48
Qt Modbus TCP master connect and disconnect 11:48
Qt Modbus TCP Master 03 06 16 Function Code Test 04:31
Qt Modbus slave connect and disconnect 15:17
Qt Modbus slave setup four tables 11:13
Qt Modbus slave data edited and synchronized to table 14:30
Qt Modbus slave data written by master 11:45
Qt Modbus master-slave functionality test 04:58

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