Mô tả

This course provides an in-depth understanding of the principles, technologies, and best practices associated with Firmware Over-The-Air (FOTA) updates. FOTA plays a crucial role in maintaining and enhancing the functionality, security, and reliability of embedded systems, IoT devices, and various electronic gadgets

Prerequisites: Basic understanding of embedded systems, networking concepts, and familiarity with IoT devices would be beneficial for participants aiming to take this course.

This course is designed for engineers, developers, IoT specialists, and professionals involved in embedded systems looking to expand their expertise in managing firmware updates over the air. Upon completion, participants will have gained valuable insights and practical knowledge to effectively implement FOTA solutions in various technological domains.

Course Objectives:

  • Gain comprehensive knowledge of FOTA principles and technologies.

  • Understand the security considerations and challenges in remote firmware updates.

  • Learn to implement FOTA strategies for different devices and scenarios.

  • Analyze real-world case studies to comprehend practical applications of FOTA.

  • Develop skills to ensure reliable and secure firmware updates over the air.

  • Key Topics:

    1. Introduction to Firmware Over-The-Air (FOTA) updates

    2. FOTA protocols and technologies (such as MQTT, CoAP, HTTP, etc.)

    3. Security aspects in FOTA: encryption, authentication, and secure boot mechanisms

    4. FOTA implementation strategies and best practices

    5. Overcoming challenges in FOTA updates for different devices and architectures

    6. Case studies and real-world applications of FOTA in various industries

Bạn sẽ học được gì

You will know about FOTA in AUTOSAR

You will know about servers (firebase)

You will know about esp and connect it to internet

after this course you can implement your own FOTA

Yêu cầu

  • you should aware to C programming and embedded systems

Nội dung khoá học

5 sections

introduction to Bootloader

6 lectures
Bootloader concept and explanation
16:11
Bootloader concept and explanation
18:13
implementation Bootloader #1
28:04
implementation Bootloader #2
35:21
implementation Bootloader#3
37:11
Implementation bootloader #4
35:41

Introduction

3 lectures
Introduction | why FOTA & FOTA in AUTOSAR
07:52
FOTA in AUTOSAR
06:58
FOTA sequence in AUTOSAR
06:36

FOTA structure and server

9 lectures
FOTA structure
06:28
ESP8266 flash layout
05:15
Create project in firebase and sittings
07:04
Download file from firebase to ESP
19:03
Parsing binary file
16:25
Sending binary code to stm
23:34
Create user application and generate bin file
19:46
Receive bin file
23:21
Editing bootloader
03:11

MQTT protocol

4 lectures
What is MQTT and Topics
11:02
MQTT Broker
03:33
MQTT publisher & subsriber
04:00
MQTT message Routing
04:42

Node Red

5 lectures
what is Node Red
03:23
installing node red
05:29
HiveMQ broker with node red
07:06
MQTT example with node red
10:14
Node red with esp
18:52

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