I want to control the QLX-D receiver with a Crestron touchscreen. What are the control strings?
The QLXD4 receiver can be monitored and controlled via a control system, such as AMX, Crestron, or Extron.
The AMX/Crestron can control and/or monitor the following items:
Battery Usage Information
Audio & RF Meters
The control string document can be found at the link below.