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Version 3.0 Wishlist #169
Description
Hi - Collecting a wishlist of features for 3.0. Please add your comments.
Features:
- Functioning OTA for all firmware (from inside HA or py-opendisplay)
- Custom colors/LUTs for Spectra devices
- Super-fast refresh for spectra + non-spectra
- Better deep sleep coordination
- Longer battery life
- WIFI-only support (i.e. device works without BLE)
- clock/etc. overlays?
- Use of SD card/storage for image content
- Use of buttons to switch between stored images
Technical Improvements:
- use of an API-style framework to update config/authentication
- Single Firmware source for all hardware targets (nrf52840, NRF54, ESP32 series, silabs, TSLR, etc.)
- nonce-reuse fix with updated protocol
- "Factory" firmware for common commercially available devices
Activity
Tuom commentedon Oct 5, 2026
+1 for on-device image storage.
My use case: EN04 + 7.3" Spectra 6 photo frame. I send photos from my phone (I built a custom PWA), since BLE from my server can't reach the frame.
I would like to be able to upload several images at once, store them on the device, and rotate them on a timer.
deminoth commentedon Oct 6, 2026
I'd love a feature that displays stored images according to a schedule.
I'm using my display to show a calendar, and it feels silly to have to push a new image every time a meeting ends. It would be great if I could upload several images in advance, each with a scheduled display time, and have the device switch between them on its own without needing a connection.