v2.17

(2020-02-27)

• OS updated
• Chromium updated to v78.0.3904.108
• New registration process (no longer need to be on same wifi network to complete registration)

v2.16

(2020-01-03)

• Added mirroring for HDMI ports, so either port can be used on Pi4
  • Updated /etc/xdg/lxsession/LXDE-pi/autostart to mirror the 2nd screen (for Pi4)
  • Updated /var/www/html/index.php for new xrandr commands

v2.15

(2019-12-17)

• Added “addslashes” PHP function to fix quote issue in wifi network name
• Set default resolution to 1080p
• Increasing swap to 256MB (/etc/dphys-swapfile)
• dist-upgrade
  (Chromium version remains 74.0.3729.157)

v2.14

(2019-11-01)

• Bug fix in the wallDisplayConnect boot/cron event that was wiping out /var/www/config.json
• wallDisplayConnect updated to every 6 hours

v2.12

(2019-09-04)

• Full OS rebuild with Raspbian GNU/Linux 10 (buster) for support for the Pi 4
• Chromium 74
• New resolution settings for Pi 4 using xrandr (retained old resolution settings in /boot/config.txt for older Pis)
• Added multiple on/off schedules
• Moved wifi scanning to loading via ajax in config page
• Added HDMI CEC display on/off control

v1.85

(2019-07-12)

• Updated Chromium to 72
• Updates to verbiage on network and register setup screens
• Added emoji font