| Art-Net |
Transport of DMX data over a UDP/IP network; default port 6454 |
| sACN |
ANSI E1.31 transport of DMX over an IP network; default port 5568 |
| Universe |
A logical group of up to 512 DMX channels |
| DMX channel |
One value from 0–255 within a universe |
| Broadcast |
Sending a packet to all recipients on the relevant subnet |
| Unicast |
Sending a packet to a specific IP address |
| LTC |
Linear Timecode—HH:MM:SS:FF time encoded in an audio signal |
| Cue |
A Timecode rule that starts or stops a show at a specific time |
| FPS |
Timecode frames per second or DMX generation rate |
| RECORD |
CUE/IO mode for recording Art-Net and optional audio |
| TIMECODE |
Mode for listening to LTC and playing cues |
| PLAYER |
Mode for manually playing a saved show |
| mDNS |
Local name discovery without a DNS server, for example cueio.local |
| Fallback AP |
Fallback Wi-Fi access point used for recovery |
| DHCP |
Automatic IP configuration from a network server/router |
| Static IP |
Operator-defined IP, subnet, gateway, and DNS configuration |
| Rollback |
Restoring the previous software release when update verification fails |
| RTC |
Real-time hardware clock; here, the optional DS3231 |
| NTP |
Time synchronization from a trusted network source |
| Scheduler occurrence |
One specific run of a schedule rule |
| Warmup |
Optional first show in a startup Show Sequence |
| Main Show |
Main show in a startup Show Sequence |
| Loop |
Repeated show playback until Stop or the end of a schedule |
| Trim |
Identical trimming of the Art-Net and audio start/end boundaries |
| Output preview |
Real Art-Net/audio playback of a trim interval to the outputs |
| Benchmark |
Internal packet/audio load test for estimating safe capacity |
| Safe universe count |
Strictly verified full-cycle level without packet/audio errors |