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所在平台: Udemy |
课程主页: https://www.udemy.com/course/embedded-systems-stm32-interrupt-driven-nec-decoder/
课程评论：没有评论
**课程名称：** 嵌入式系统：STM32中断驱动的NEC解码器 **课程概述：** 本课程采用软硬件结合的方法，旨在教授嵌入式系统的实际应用，并介绍STM32微控制器的基础知识。通过一个红外遥控器控制STM32F4Discovery开发板上的LED的实际案例，课程将深入讲解NEC协议，并展示如何实现一个基于中断驱动的NEC协议解码器。 **课程内容亮点：** * **NEC协议解析：** 详细介绍NEC协议的通信原理，为理解解码过程奠定基础。 * **STM32外设详解：** 深入讲解GPIO、外部中断和定时器捕获（Timer Compare Mode）等关键STM32外设，以及它们在NEC解码中的作用。 * **系统配置：** 演示如何在STM32F4Discovery开发板上进行必要的系统配置，以启用和设置相关外设。 * **开发环境搭建：** 指导学员安装GNU ARM工具链进行代码编译，以及ST-LINK编程器用于固件烧录。 * **STM32F4Discovery概览：** 简要介绍STM32F4Discovery开发板的硬件资源。 * **核心知识掌握：** 学员将全面掌握STM32的GPIO、重置和时钟控制单元（RCC）、外部中断、定时器以及NVIC（嵌套向量中断控制器）。 * **寄存器级深入：** 课程将重点关注重要的外设寄存器及其位操作，帮助学员深入理解STM32的底层工作机制。 * **实践项目：** 通过在STM32F4Discovery开发板上测试NEC解码固件，验证课程内容的有效性。 **课程目标：** 学完本课程后，学员将能够： * 理解嵌入式系统的工作原理。 * 熟练掌握STM32微控制器的基本外设，特别是GPIO、外部中断和定时器。 * 理解NEC红外遥控协议。 * 能够独立开发和实现基于STM32的中断驱动式NEC解码器。 * 熟悉ARM嵌入式开发流程和工具。
Hello and welcome to the STM32 Interrupt-Driven NEC Decoder embedded systems course.With mixed hardware and programming-based approach, I have created this course to show the practical application of the embedded systems and explain the basics of the STM32 microcontrollers at the same time.This course provides an overview of the NEC protocol and a practical example of how an infrared remote control can control the LEDs on the STM32F4Discovery board. The course explains the necessary system configuration steps to enable the specific system peripherals and select their operation modes. The GPIO, an external interrupt and a timer compare mode are described in detail. These peripherals are the essential part of the NEC protocol decoder, which is the core part of the course.The beginning of the course contains an explanation of how to install the GNU ARM toolchain for code compilation and the ST-LINK programmer for flashing the STM32F4Discovery board. There is a brief overview of the Discovery board as well.By the end of the course, you will become familiar with the STM32 GPIO, the reset and clock control unit, external interrupts, timers and the NVIC. The important peripheral registers and their bits will be considered as well.The NEC decoding firmware will be tested on the STM32F4Discovery board to prove that everything works as expected.
