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Flipdot-display/src/esp32/net/home_assistant.h
T
mangavalkandClaude Opus 5.5 0411804a2f Add dynamic pages with clock, date, Home Assistant values and fonts
The hardcoded clock is now the built-in dynamic page "Clock". A dynamic page
has a background bitmap per time of day and up to 8 elements (clock, date,
Home Assistant value, text), each with position, alignment, font and overlay.
Pages are drawn on the ESP32, also for the web previews.

- Pages tab in the web UI: page editor with drag and drop, font upload
  (TTF/OTF converted in the browser to the FDF1 dot font format)
- Built-in fonts Small, Normal, Large and Full height (generated by
  tools/make_builtin_fonts.py), built-in bitmaps Pikachu and Pikachu yawning
- Home Assistant values over the REST API (URL and token in the HA tab)
- Settings version 4: evening settings removed (now time slots of the Clock
  page), old records are converted
- HA Mode dropdown lists the dynamic pages and bitmaps

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-15 19:43:59 +02:00

24 lines
1.2 KiB
C

#pragma once
#include "logic/display_controller.h"
#include "logic/settings.h"
// Home Assistant integration over MQTT (with discovery):
// FlipDot Display Power switch: off = draw the off image and switch the display off
// FlipDot Display Mode select: the page shown during the day (a dynamic page, e.g.
// the built-in "Clock", or a bitmap)
// FlipDot Display Off image select: left on the dots when the display switches off
// ("Blank" or a bitmap)
// FlipDot Display IP sensor: the IP address
// FlipDot Display Firmware sensor: version and health, e.g. "2.1.0, ok, 0 crashes, ..."
// FlipDot Display Recovery button: restart into the recovery app (for 10 minutes)
//
// The broker comes from the settings (web UI); an empty host means BROKER_ADDR, MQTT_USER
// and MQTT_PASSWORD from secrets.h. Changes need a restart.
void homeAssistantBegin(DisplayController &controller, const HomeAssistantSettings &settings);
void homeAssistantLoop();
bool homeAssistantConnected();
// Publish the firmware status (only sent when it changes, and again after a reconnect)
void homeAssistantSetFirmwareStatus(const char *status);