3.0.0-beta.6

• Add tone_compression option to the image upload service (mirrors image_upload in services.yaml/services.py)
• Bump py-opendisplay to 7.9.0 (512-byte ZIPXL compression window)

3.0.0-beta.5

• Automatic firmware/config re-sync when a device reboots, detected via the advertised reboot flag
• drawcustom 90/270 rotation now transposes the canvas instead of scaling/centering it
• "Device not found" errors now include a Bluetooth reachability reason

3.0.0-beta.4

Changes since beta.3.

New

• BLE OTA firmware install: Silabs EFR32BG22 devices can now be flashed over a direct BLE connection. nRF / ESP32 devices show the available version but have no Install button (proxy-unreliable / no BLE OTA path).
• upload_image now accepts a direct image URL in addition to media-source images.
• Per-device landing link for the "Visit device" button.

Fixes

• Accept legacy drawcustom field values from pre-3.0 configs.
• Fix config-flow auth errors surfacing as a misleading "unknown error" when the encryption key is wrong or missing (corrected except-tuple syntax).
• Defer BLE connect until discovery is confirmed.
• Drop board revision from the reported hardware version.

Dependencies

• py-opendisplay[silabs-ota] bumped to 7.8.0

3.0.0-beta.3

What's changed

Improvements

• Display content image entity — restores the image entity from the previous integration; shows the last image rendered to each device, updated after every upload_image and drawcustom call (including dry-run)
• activate_led redesign — LED service now accepts up to 3 independent RGB color steps, each with its own flash count and timing

Bug fixes

• Fixed buzzer command ID (py-opendisplay 7.3.2)
• Fixed icon rendering using Pillow native anchors (odl-renderer 0.5.9)

Dependencies

• py-opendisplay → 7.3.2
• odl-renderer → 0.5.9

3.0.0-beta.2

What's new in beta.2

• RSSI and last-seen sensors — available on all devices (diagnostic, disabled by default)
• Firmware update entity — shows installed vs. latest GitHub release version
• activate_led service — trigger LED flash patterns on Flex devices
• activate_buzzer service — trigger buzzer tones on Flex devices
• Fix: Upload error messages now include the underlying error details
• Fix: Increased BLE END ACK timeout to 90s for uncompressed uploads, resolving false upload failures on slow displays

3.0.0-beta.1

3.0.0-beta.1 — Major rewrite (pre-release)

This is a beta release of the rewritten OpenDisplay integration. Breaking changes from 2.x.

What's new

• Replaced internal imagegen rendering engine with odl-renderer
• New upload_image service for uploading arbitrary images to devices
• Font directory search: place .ttf files in /config/www/fonts/, /config/media/fonts/, or /media/fonts/ and reference by name in drawcustom
• drawcustom now validates all fields at the service boundary

Breaking changes

• All drawcustom element types and field names follow the odl-renderer schema — see the odl-renderer documentation for reference
• Requires Home Assistant 2026.4.0 or later

Known limitations

This is a beta — please report issues on GitHub.

v2.0.2

2.0.2 (2026-05-12)

Performance Improvements

• keep drawcustom images as PIL until upload (e72b609)
• log drawcustom upload timings (fc034d4)
• optimize BLE image preparation (c6fabd1)
• select direct write compression by payload size (1233130)

v2.0.1

2.0.1 (2026-02-25)

Bug Fixes

• fix repo URL in update.py (4ca46c5)
• Fix tests and rename images (#7) (e2e64ee)
• loading tag types from GitHub, workflow for fallback_definitions (#8) (00a623c)

v2.0.0

2.0.0 (2026-01-12)

⚠ BREAKING CHANGES

• change domain to opendisplay

Code Refactoring

• change domain to opendisplay (74128a8)

1.0.0

Full Changelog: https://github.com/OpenDisplay-org/Home_Assistant_Integration/commits/1.0.0