- added "image" to json commands to insert a jpg image/icon from the flash partition
- added optional center/right alignment to "textbox" json command
- google calendar content: added optional colors, different color per calendarid
- improved ordered dithering, works also with unevenly spaced color tables. This is to be used with graphs etc., not suitable for photos (use floyd steinberg for photos)
- improved flyod steinberg dithering (fix some bugs)
- added preview rendering for 4bpp images
- log tab now scrolls to the top on entering
- added optional perceptual color table to tagtypes (for rendering previews, for example to display darker yellows on screen while keeping the 255,255,0 color to the tag
- drag/dropping in an image to a tag while holding shift key now uses ordered dithering (default is floyd steinberg)
- some tagtype improvements
- use the actual color table in tagtype json for rendering images (until now, that color table was ignored)
- added proper ordered dithering (works with all colors now, not just gray and pink)
- on the static image content card, you can now choose floyd-steinberg or ordered dithering (or turn dithering off)
- added ÅÄÖ to twcondensed20 font
- small bugfixes
- fix serial passthrough via UART in OEPL-flasher.py
- added short date format definition in language.json
- changed english date format to mm/dd
- added lightgrey (4)/darkgrey (5)/pink (6) colors in jsontemplate (uses pattern dither)
- fixed ntp init timing
- neopixel idle color now represents AP status
- option to invert colors (advanced options at tag card)
- filename dropdown in tag card when a filename is expected
- redrawing pending instead of raw, if previews are off and tag reboots
- tft brightness setting independent from neopixel brightness
- AP info screen content card. Can run on any tag.
- now, you can use {variables} in the 'text' entries in a json template. You can set variables via a http call. If you update a variable, all tags with a json template containing that variable get updated.
- font name in json template is more flexible. You can just use 'filename.ttf' or 'filename.vlw'. A full path is still possible.
- colors in the json template can now be set using #rrggbb color values, and using 'black', 'white' or 'red'.
- added direct output for the TFT display for the yellow esp32-s3. No file writes needed.
- added POST variable 'ttl' to json template upload and image upload, to set the next checkin time
- added /variables-demo.html to demonstrate the variables.
- json templates received from jsonupload are now saved in /current, and reused.
- known issue: 'backup db' button doesn't work due to some browser policy change. Fixing.
thanks to @steinwedel for the inspiration on the variables and some other fixes.
- new: tagtypes are be defined via json in /tagtypes instead of hardcoded
- content template is moved to the tagtype definition
- optimalisation of spr2buffer (also uses psram now, if available)
- bugfixes in spiffseditor
- size fix in painter screen for large screens
- added Swedish å Å to Bahnschrift20 and 30
- option to turn dither on/off in 'static image'
- major overhaul of contentmanager.cpp, content is now generated from json template.
- fallback to 1bpp for 4.2" when no psram
- added 4.2" content layouts
- fixed small apconfig bug
- pause content generation for 60 seconds after crash, to prevent uncontrollable boot loop
