====== Show the current mAirList title on OnAirScreen ======

[[https://www.mairlist.com/en/products/radio-automation/|mAirList]] can control OnAirScreen natively via **Logging** (HTTP GET or UDP). The **NOW** footer line accepts ''NOW:TEXT''.

ON AIR LED from the mixer: [[onairscreen:mairlist-led-en|Drive LED1 from mAirList GPI]].

API reference: [[oas:api|OnAirScreen API / UDP / HTTP / MQTT]]\\
Community (LEDs and scripts): [[https://community.mairlist.com/t/ansteuerung-des-onairscreen/|Ansteuerung des OnAirScreen]]

===== What OnAirScreen expects =====

^ Channel ^ Target (default) ^ Example ^
| UDP | Port **3310** | ''NOW:Artist - Title'' |
| HTTP | Port **8010** | ''http://<oas-ip>:8010/?cmd=NOW:Artist%20-%20Title'' |

Optionally the same for the second footer line: ''NEXT:…''. Maximum **500 characters**.

On **Windows** (mAirList runs on Windows) test with ''oas_send.exe'' from the OnAirScreen license:

<code>
oas_send.exe --ip 192.168.23.5 "NOW:Artist - Title"
</code>

If OnAirScreen runs on **the same PC**, use ''127.0.0.1''.

===== Recommended path: Logging → HTTP GET =====

**Configuration → Logging → Add → HTTP GET** (Home Studio and up). [[https://wiki.mairlist.com/tutorials:other:online_playlist_on_your_website_with_php_mysql|HTTP GET logging]] is the same dialog used for website playlists.

^ Field ^ Value ^
| Base URL | ''http://<onairscreen-ip>:8010/'' |
| Parameter | Name ''cmd'', value ''NOW:%a - %b'' |
| On start | on |
| Item Types | Music only (uncheck jingles, ads, …) |

mAirList URL-encodes parameter values. [[https://wiki.mairlist.com/reference:logging_variables|Logging variables]]: ''%a'' = artist, ''%b'' = title.

A **second** HTTP GET interface for the upcoming title:

^ Field ^ Value ^
| Base URL | ''http://<onairscreen-ip>:8010/'' |
| Parameter | Name ''cmd'', value ''NEXT:%+a - %+b'' |

''%+a'' / ''%+b'' are the next playlist item. Default lookahead is 3 items; raise ''NextLoggingLimit'' in ''mAirList.ini'' if many non-music items sit between songs.

Firewall: TCP **8010**.

===== Option B — UDP logging =====

**Configuration → Logging → Add → UDP** (TCPRemote module; not in every edition).

  * Host: OnAirScreen IP (or ''127.0.0.1'')
  * Port: **3310**
  * Message: ''NOW:%a - %b''

No HTTP encoding. Firewall: UDP **3310**. Do **not** use TCP logging — OnAirScreen has no TCP command port.

===== Notes =====

  * **Replace IPs after 10s** and **WARN** behave as on the other playout howtos (WARN hides NOW/NEXT).
  * Scripts plus Swiss File Knife UDP (community thread) work for LEDs; Logging is the right tool for the title.
  * Questions: [[https://www.astrastudio.de/kontakt/|Contact]]

===== Other playout systems =====

[[onairscreen:mairlist-en|mAirList]] · [[onairscreen:radioboss-en|RadioBOSS]] · [[onairscreen:radiodj-en|RadioDJ]] · [[onairscreen:playoutone-en|PlayoutONE]] · [[onairscreen:stationplaylist-en|StationPlaylist]] · [[onairscreen:proppfrexx-en|ProppFrexx]] · [[onairscreen:myriad-en|Myriad Playout]] · [[onairscreen:zetta-en|RCS Zetta]]