Kramer 4 x 4 Seamless AV Matrix Switcher/Multi-Scaler - Manual (Page 93)

86 VSM-4x4A – VSM-4x4A RS-232/Ethernet Communication Protocol
10.3.2.6 INFO-PRST
Functions Permission Transparency
Set:
Get:
INFO-PRST?
End User Public
Description Syntax
Set:
Get: Get maximum preset count
# INFO-PRST? CR
Response
~nn@ INFO-PRST? SPVIDSPpreset_video_count,AUDSPpreset_audio_countCR LF
Parameters
video_count – 4
audio_count – 0 (does not support audio preset)
K-Config Example
Get the maximum preset count:
“#INFO -PRST ?”,0x0D
10.3.2.7 LOCK-FP
Functions Permission Transparency
Set: LOCK-FP End User -
Get: LOCK-FP? End User System
Description Syntax
Set: Lock front panel # LOCK-FP SPlock_modeCR
Get: Get front panel lock state # LOCK-FP? CR
Response
~nn@ LOCK-FP SPlock_modeSPOKCR LF
Parameters
lock_mode – 0 (Off - unlock) 1 (On - lock)
K-Config Example
Lock front panel:
“#LOCK - FP 1”,0x0D