NodeMCU ESP8266 Tutorials

IF you are getting started with these micro controllers here are a few short tutorials to get you up an running. I hope you will find these useful. If you are looking for Libraries only take a look at the NodeMCU Libraries page.

Tutorials

ESP8266 Example Code, really good collection

• https://github.com/acrobotic/Ai_Tips_ESP8266

WiFi

Test Code to Scan for WiFi, good for Debugging

• https://github.com/esp8266/Arduino/blob/master/libraries/ESP8266WiFi/examples/WiFiScan/WiFiScan.ino
• http://192.155.89.84/chris/M5Stack-MultiApp-Advanced/blob/f8b6c06a744be34cb62d309195374baab5a6b52f/lib/WiFi/examples/WiFiScan/WiFiScan.ino

WiFi Manager

• https://diyprojects.io/wifimanager-library-easily-manage-wi-fi-connection-projects-esp8266
• Store passwords using WiFiManager
  • https://www.arduinoslovakia.eu/blog/2017/7/esp8266—ukladanie-hesiel-pomocou-wifimanager

WebServer

HTTPS communication

• https://circuits4you.com/2019/01/10/esp8266-nodemcu-https-secured-get-request/

Charts to display sensor readings

Parsing JSON

• https://www.instructables.com/id/ESP8266-Parsing-JSON/
• https://techtutorialsx.com/2016/07/30/esp8266-parsing-json/
• https://circuits4you.com/2019/01/11/nodemcu-esp8266-arduino-json-parsing-example/