https://wiki.netz39.de/internal:inventory:ir_codes
genutzte Topics: Netz39/Things/WordClock/IR
| Befehl | Gerät | Auswirkung |
| + | AV-Receiver | Lautstärke +0,5 |
| - | AV-Receiver | Lautstärke -0,5 |
| m | AV-Receiver | Lautstärke (un)muten |
| s_on | AV-Receiver | Sound Receiver einschalten |
| s_off | AV-Receiver | Sound Receiver ausschalten |
| ch1 | AV-Receiver | zu Aux Kanal schalten |
| ch2 | AV-Receiver | zu HDMI Kanal schalten |
| ch3 | AV-Receiver | zu CD Kanal schalten |
| 1 | HDMI Switch | HDMI Kanal 1 (langes HDMI Kabel) |
| 2 | HDMI Switch | HDMI Kanal 2 (FireTV Stick) |
| 3 | HDMI Switch | HDMI Kanal 3 (nicht belegt) |
| 4 | HDMI Switch | HDMI Kanal 4 (Laptop) |
| 5 | HDMI Switch | HDMI Kanal 5 (ChromeCast) |
| u | HDMI Switch | Wechsel Input Kanal -1 |
| d | HDMI Switch | Wechsel Input Kanal +1 |
| b_pow | Beamer | Beamer Power |
| b_f | Beamer | Bild einfrieren |
| OFF | Beamer/AV-Receiver | Beamer & AV-Receiver ein/ausschalten |