########################################
# wifi setup
########################################

nmtui # final wifi config to keep wires to a minimum (COCKPIT SETUP REQUIRED)
# use wifi-menu if not using network manger (network manager is part of cockpit setup)

########################################
# hdmi on/off commands
########################################

vcgencmd get_lcd_info
vcgencmd display_power 0
vcgencmd display_power 1

########################################
# schedule on/off of monitor
########################################

cat > /etc/systemd/system/screen-on.timer <<EOF
[Unit]
Description=Turn on display

[Timer]
OnCalendar=*-*-* 6:00:00
Persistent=true

[Install]
WantedBy=timers.target
EOF
cat > /etc/systemd/system/screen-on.service <<EOF
[Unit]
Description=Turn on display

[Service]
Type=oneshot
ExecStart=/opt/vc/bin/vcgencmd display_power 1
StandardOutput=journal

[Install]
WantedBy=multi-user.target
EOF
cat > /etc/systemd/system/screen-off.timer <<EOF
[Unit]
Description=Turn off display

[Timer]
OnCalendar=*-*-* 00:00:00
Persistent=true

[Install]
WantedBy=timers.target
EOF
cat > /etc/systemd/system/screen-off.service <<EOF
[Unit]
Description=Turn off display

[Service]
Type=oneshot
ExecStart=/opt/vc/bin/vcgencmd display_power 0
StandardOutput=journal

[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload
systemctl enable screen-on.timer
systemctl enable screen-off.timer




!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
! Misc Notes
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

https://www.raspberrypi.org/forums/viewtopic.php?f=29&t=24679

eyyy, 2560x1600 @ 50hz via hdmi on a pi4 is working!

hdmi_cvt=2560 1600 50 5 0 0 1
hdmi_group=2
hdmi_mode=88