IOT Switch Board Controller

Program for controlling Switch board using NodeMCU via Home network (WiFi), with PlatformIO. Navigate to http://<NodeMCU_IP> for dashboard/homepage.

Features

• Connect to WiFi Access point
• OTA update
• Working dashboard page
• Get current states of devices on page load
• Saving pin states in filesystem, to retain pin states over restart
• Switching to AcessPoint/Hotspot mode, to change SSID & Password of WiFi, when not able to connect to WiFi
• Password protecting device state
• Settings page

Connecting to WiFi

Put your SSID and Password in src/wifi_credentials.h file

OTA update ¹

Navigate to http://<NodeMCU_IP>/update

Securing your OTA update

Put your Username and Password in src/ota_credentials.h file

References

Footnotes

1. ElegantOTA: https://github.com/ayushsharma82/ElegantOTA ↩