Show Control Systems

A collection of things to make my life (marginally) easier while prompting from FOH

All Components running on a local private network.

Hourglass Halves

Led Strip Pico Small LED for network status

Raspberry pi

Running express web server

Hourglass Interface

• Running local mqtt broker
• Webserver receives requests from qlab
• Webserver sends mqtt messages to hourglass

Comms Integration

• Comms input from sound board using usb sound card
• Streams to mediaMTX server

Lighting integration

• OSC Messages from onyx for cue number
• Cue number referenced against list of cues

Overview Page

• React page
• Served by express webserver
• Cues Section, lists times that cue was triggered
• Comms section, stream of comms audio from mediaMTX
  • Privlaged access
• Status icons for hourglass halves

Info / Config things

SocketIo server - port 3001

EMQX Config:

• Auth allow all to subscribe to $sys
• retain connect/disconnect messages