UEDX4646 · round amoled · esphome

HotCirc display simulator

A self-learning hot-water recirculation controller. This is the live 466 × 466 round display — pick a state to see how it reacts, drag the ECO level to reshape the arc, and tap the screen in matrix view to return.

tap the screen to open / close the learn matrix

Operating state

ECO level (schedule threshold)

0 255 120

Standby Running: Scheduled / Manual Button / Water Draw / Anti-Stagnation / Thermal-Stagnation Flush Running: Disinfection Disabled

Open-source ESPHome project · firmware status maps to pump_status · backgrounds are RGB565 radial glows. Embed this file via GitHub Pages or open it directly.
Note: the "Running: Web UI" state was removed from this simulator — in the current firmware, the Web UI's "Run Circulation Pump" button calls run_pump() with its default trigger (MANUAL_BUTTON), so it always shows "Running: Manual Button", identical to the physical hardware button. The MANUAL_WEBUI trigger exists in the component but is never invoked from any YAML action, so it can't currently occur on the real device.