# HASwitchPlate/openHASP

HomeAutomation Switchplate based on lvgl for ESP32

Repository: https://github.com/HASwitchPlate/openHASP
Canonical: https://ross.abutalabs.com/products/openhasp
Homepage: https://www.openhasp.com
Language: C++
License: MIT
License Family: permissive
Topics: homeautomation, homeassistant, esp32, mqtt, smarthome, arduino, stm32duino, openhab, lvgl, m5stack, lanbon, az-touch, openhasp
Last push: 2026-08-21T21:55:09+00:00

## Health v2 (maintenance only)
Score: 67/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 8, longevity 100
- inputs: {"age_days": 2419, "days_push": 12, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1011, forks 290 (observed 2026-08-28T04:03:13.228670+00:00)

## What it is
openHASP is open-source firmware that turns ESP32 or STM32 boards with commodity touchscreens into customizable smart home control panels. It renders a touchscreen UI using LVGL and communicates with home automation systems like Home Assistant over MQTT.

## Use cases
- build a touchscreen wall panel for Home Assistant
- control smart home devices from a wall-mounted display
- create a custom smart home switchplate UI
- replace a Nextion display with a cheap ESP32 touchscreen
- show thermostat and light controls on a dedicated panel
- flash firmware on a Lanbon L8 or AZ-Touch to make a home automation panel

## When to choose
- you want a dedicated touchscreen control panel for Home Assistant or openHAB
- you have an ESP32 or STM32 board with a compatible display
- you prefer MQTT-based integration with your smart home hub
- you want fully customizable UI without Nextion/TJC hardware

## When to avoid
- you need a plug-and-play commercial panel with no flashing
- your home automation platform has no MQTT support
- you want a battery-powered display (firmware targets mains-powered panels)
- you need a general-purpose tablet-style dashboard rather than a switchplate

## Facets
- artifact type: application
- maturity: active
- function: gui, middleware, iot
- domain: iot, embedded-systems, hardware
- platform: iot, embedded
- tags: firmware, lvgl, touchscreen, home-assistant, mqtt, switchplate, smart-home, esp32, stm32, display-ui, home-automation

## Member repositories
- HASwitchPlate/openHASP (main) score 67

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:13.228670+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:11:48.152521+00:00, confidence not recorded.
  - readme: https://github.com/HASwitchPlate/openHASP (fetched 2026-08-28T04:03:13.228670+00:00, sha e65a0bbf2276)
  - homepage: https://www.openhasp.com (fetched 2026-08-29T13:11:26.806529+00:00, sha 36c6c3c2e4f9)
- Data as of 2026-08-30T08:39:29.467469+00:00.