Awesome

OnAirScreen

Multi purpose "OnAir Lamp" solution targeted for use in professional broadcast environments http://saschaludwig.github.io/OnAirScreen/

Precompiled Linux/Win/Mac versions

If you need ready-to-run Linux/Win/Mac executables, please visit https://www.astrastudio.de/shop/.
I also have a RaspberryPi version and a ready-to-run RaspberryPi SD-Card image in my shop.
And if you need extended support, please contact me.

Screenshots

Pictures of OnAirScreen in use

Features

flexible integration into existing studio setups
customizable logo, colors and labels
4:3 and 16:9/16:10 monitor aspect ratio support
easy installation (Win/Linux/Mac binaries available)
runs on RaspberryPi
runs on Windows, Mac, Linux
controlled via keyboard and network
Weather Widget
static or blinking colon in digital clock mode
OnAir Timer, Stopwatch, Countdown and more

OnAirScreen Function Keys

Hotkeys	Function
Ctrl+F or F	Toggle fullscreen
Ctrl+Q or Q or Ctrl+C or ESC	Quit OnAirScreen
Ctrl+S or Ctrl+,	Open settings dialog
Space or 0	Timer start/stop
. or , or R	Timer reset to 0:00
1	LED1 on/off
2	LED2 on/off
3	LED3 on/off
4	LED4 on/off
M or /	Mic Timer start/stop
P or *	Phone Timer start/stop
Enter	opens set timer dialog

On OSX use the command ⌘ key instead of Ctrl

OnAirScreen API Commands

API via UDP

OnAirScreen can receive API commands via UDP port 3310 Here is an easy example on how to control a local OnAirScreen instance on a linux system.

Set LED1 Text to "FOO" and switch LED1 on:

echo "CONF:LED1:text=FOO" > /dev/udp/127.0.0.1/3310
echo "LED1:ON" > /dev/udp/127.0.0.1/3310

API via HTTP

OnAirScreen can receive API commands via HTTP (port 8010 by default). Here is an easy example of how to control a local OnAirScreen instance on a linux system.

Set LED1 Text to "FOO" and switch LED1 on:

curl http://127.0.0.1:8010/?cmd=CONF:LED1:text=FOO
curl http://127.0.0.1:8010/?cmd=LED1:ON

API Commands

UDP Command	Function
`LED1:[ON/OFF]`	switch LED1 on/off
`LED2:[ON/OFF]`	switch LED2 on/off
`LED3:[ON/OFF]`	switch LED3 on/off
`LED4:[ON/OFF]`	switch LED4 on/off
`NOW:TEXT`	set TEXT in first footer line
`NEXT:TEXT`	set TEXT in second footer line
`WARN:TEXT`	set TEXT and switch on red warning mode
`AIR1:[ON/OFF]`	start/stop Mic Timer
`AIR2:[ON/OFF]`	start/stop Phone Timer
`AIR3:[ON/OFF/RESET/TOGGLE]`	start/stop/reset/toggle Radio Timer
`AIR3TIME:seconds`	set Radio Timer to given value in seconds
`AIR4:[ON/OFF/RESET]`	start/stop/reset Stream Timer
`CMD:REBOOT`	OS restart
`CMD:SHUTDOWN`	OS shutdown
`CMD:QUIT`	quit OnAirScreen instance

Remote Configuration Commands

CONF:General:stationname=TEXT CONF:General:slogan=TEXT CONF:General:stationcolor=COLOR CONF:General:slogancolor=COLOR CONF:LED[1-4]:used=[False|True] CONF:LED[1-4]:text=TEXT CONF:LED[1-4]:activebgcolor=COLOR CONF:LED[1-4]:activetextcolor=COLOR CONF:LED[1-4]:autoflash=[False|True] CONF:LED[1-4]:timedflash=[False|True] CONF:Clock:digital=[True|False] CONF:Clock:showseconds=[True|False] CONF:Clock:digitalhourcolor=COLOR CONF:Clock:digitalsecondcolor=COLOR CONF:Clock:digitaldigitcolor=COLOR CONF:Clock:logopath=PathToLogo CONF:Network:udpport=PORT CONF:Network:tcpport=PORT CONF:CONF:APPLY=TRUE

Donation

Do you like OnAirScreen? Feel free to donate.