This series introduces an overview of computer control, programmable controllers, CP1H series PLC, SIMATIC S7-300PLC and command systems, anti-interference design of computer control systems, etc. The content taught is easy to understand and explains the profound things in a simple way, providing good learning materials for the majority of computer enthusiasts.
Computer control technology is a field based on electronic technology, automatic control technology, and computer application technology. With computer control technology as the core, it integrates programmable control technology, single-chip microcomputer technology, and computer network technology to achieve the precision of production technology and production equipment. It is a specialized discipline of informatization, automation of production processes and optimization of electromechanical control systems. Enterprises have a great demand for specialized talents with strong computer control technology application capabilities.
I would like to ask: When the I/O port is used as output, when do I need to enable the internal pull-up resistor?I have never used the internal pull-up and have not found any impact.
When writing the IAP program, a warning is generated when defining the function pointer: warning: #1081-D: conversion from integer to smaller pointer My definition function is: #define IAP_LOCATION 0x
Can display data in real time, the data format is FF H8 L8 (voltage) H8 L8 (current) Curve drawing is not divided into single data formatWhy is there an eeworld logo in the flowchart below? | |
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The previous post [Development and application based on NUCLEO-F746ZG motor] 6. The program framework mentioned that after the system is initialized, it enters the main loop. There is no task executio