Kramer Electronics VP-4x8AK - Manual (Page 49)

Kramer Protocol
45
45
Restart device RESET RESET OK
Switch to protocol 2000* P2000 P2000 OK
* Protocol 2000 has command to switch back to ASCII protocol (like protocol 3000)
Audio parameters commands
Command Syntax Response
Set audio level in specific
amplifier stage.
AUD-LVL STAGE, CHANNEL, VOLUME
Short form: ADL STAGE, CHANNEL, VOLUME
AUD-LVL STAGE,
CHANNEL, VOLUME
RESULT
Read audio volume level AUD-LVL? STAGE, CHANNEL
Short form: ADL? STAGE
AUD-LVL STAGE,
CHANNEL, VOLUME
Parameters Description:
STAGE =
"In","Out"
or
Numeric value (present audio processing stage). For example: "0" for Input level, "1" for Pre-Amplifier, "2" for
Amplifier (Out) etc.
CHANNEL = Input or Output #
VOLUME = Audio parameter in Kramer units, precede minus sign for negative values.
++ increase current value,
-- decrease current value.
Machine info commands
Command Syntax Response
* Time settings commands require admin authorization
Read in\outs count INFO-IO? INFO-IO: IN INPUTS_COUNT, OUT OUTPUTS_COUNT
Read max presets
count
INFO-PRST? INFO-PRST: VID PRESET_VIDEO_COUNT, AUD
PRESET_AUDIO_COUNT
Reset
configuration to
factory default
FACTORY FACTORY RESULT
Identification commands
Command Syntax Response
Protocol Handshaking #CR ~OK CRLF
Read device model MODEL? MODEL MACHINE_MODEL
Read device serial number SN? SN SERIAL_NUMBER
Read device firmware
version
VERSION? VERSION MAJOR .MINOR .BUILD .REVISION
Set machine name NAME MACHINE_NAME NAME MACHINE_NAME RESULT