Resources

Mostly a collection of links.

Documentation and code

• Blakadder's series of posts
  • Review
  • Hardware teardown
  • Reverse engineering and installing Tasmota
• jesserockz' ESPHome support for the Sonoff UI
• ESPHome feature request for NSPanel support (usually best to keep these on-topic; use the community resources below for discussion)

Communities

• Unofficial Nextion User Forum and Discord
• ESPHome Forum
• ESPHome Discord
• Home Assistant community topic