Base software


  • ESP32-C3 supports ESP-IDF platform

  • PCF8574 default address 0x20

  • Four switches are presented as eight binary-sensors for single click actions.

    • ESPHome functions can present multi-click and hold


  • Two step process to base features in Home Assistant

    • Adopt in HA - joining Wifi should present a notification in HA - press the configure button and follow the steps

    • Download and setup blueprint [link] to control your devices

  • Base binary sensors should be set as internal to run a text sensor as a state machine for each switch. Can be rewritten for vertical orientations or use select box as an if variable.

    • Up, Down

    • 2x Up, 2x Down

    • Up Hold, Down Hold


// Some code

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