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Christopher Masto edited this page Jan 22, 2022 · 12 revisions
  • Fixing the touch offset for EU panels:
    Add lcd_dev fffb 0002 0000 0020 to Program.s (at the top of the Nextion Editor)
    Important: This needs to go above page 0
  • Swipe detection by kernel_k
  • Automatically dimming the display by Andre Klärner. See HMI here.
    • YouTube video with a walkthrough of how to use this to turn off the screen
  • TFT uploads with MQTT (thanks to ESPHome Discord) 
    • # Update Display button
- platform: template
  name: Update TFT display
  id: tft_update
  turn_on_action:
      - delay: 16ms
      - lambda: 'id(disp1).upload_tft();'
      - switch.turn_off: tft_update
      The crucial piece here is the 16ms delay that forces asynchronous action.
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