Скачать или смотреть ESP32 WiFi - Reconnect The Right Way

UPDATE (Sept 16): I used wifi_tools.reconnect() in the disconnect event (15:30) — call WiFi.reconnect() there instead. Repo patched; more in the repo README.
UPDATE (Sept 19): Until I can confirm that the disconnect event always runs on every failed WiFi attempt, I'm moving the reconnect function back to the loop. The repo is updated.


Does it ever feel like your attempts to reconnect WiFi are fighting with the library itself?

We'll dig into the actual source code to answer these questions.

Using that, we can make informed decisions about when to reconnect.

For more on "All Things IoT" — 🔔 Subscribe

🛠️ What You'll Learn:
WiFi.h has its own reconnect logic
Your calls to reconnect are often redundant
There are scenarios where WiFi fails permanently - you can fix that
The source code does contain the specifics we need to make the right choices

⏱️ Chapters:
0:00 - Intro & Today's Plan
2:50 - Review the Previous Library
5:14 - Show the New Research
7:11 - Correlate It With the Docs
8:33 - Analyze the Default Reconnect Logic
12:04 - Upgrade Our Reconnect Logic
16:31 - Wrap It Up

🎬 Video Links:
ESP32 WiFi - Introduction to Events:    • ESP32 WiFi - Intro To Events  

🖥️ Code Examples:
The Starting Point for this video: https://github.com/OhioIoT-ESP32-WiFi...
The Ending Point for this video: https://github.com/OhioIoT-ESP32-WiFi...

🔗 Resources:
Espressif WiFi API: https://docs.espressif.com/projects/a...
STA.cpp: https://github.com/espressif/arduino-...

OhioIoT is an IoT platform designed and built for small-scale IoT projects (https://www.ohioiot.com).


#ESP32 #IoT #WiFi #WiFi.h #C #ArduinoIDE #InternetofThings #IoT #Arduino #Firmware #EmbeddedSystems #OhioIoT