AMX DGX3200-ENC User Manual

Integrated Master – NetLinx® Programming
202
Hardware Reference Manual – Enova DGX 100 Series Digital Media Switchers
Audio Switching Boards: SEND_COMMANDs
IMPORTANT: The SEND_COMMANDs listed in this section apply to all inputs and outputs when Audio Switching Boards (ASB and
ASB-DAN) are installed. The output must be in SWITCHED audio mode for these commands to function. For additional information on
NetLinx commands used in conjunction with this product, see the “WebConsole & Programming Guide – NX-Series Controllers”
(available at www.amx.com).
NOTE: This section does not apply to Audio Insert/Extract Boards.
Note the following port information:
Commands derive their port addressing from the target D:P:S (Device:Port:System).
ASB Commands can be sent to any input/output, but are only available when Audio Switching Boards are present in the
system (and connected via an HSSI connector for Enova DGX 800, 1600, and 3200 systems).
For each system, one port is available as an additional input for downmix. The downmix port number follows sequentially
after the last audio only port (e.g., an Enova DGX 800 Switcher’s downmix port is port number 17).
Audio Switching Boards signal routing is accomplished either via SEND_COMMANDs (see below) or via the System Configuration
interface (see page 163).
NOTE: All text is based on a Unicode index.
Audio Switching Board SEND_COMMANDs
VIDIN_VSHIFT
Sets the vertical shift of the
video port addressed by the
D:P:S to <value>.
Syntax:
SEND_COMMAND <DEV>,"'VIDIN_VSHIFT-<value>'"
Variables:
value = -10 to 10
Example:
SEND_COMMAND <DEV>,"'VIDIN_VSHIFT-2'"
Sets the vertical shift of RGB video input port (#1 based on D:P:S) to 2 (shift upward).
SEND_COMMAND VIDEO_INPUT_1,"'VIDIN_VSHIFT--3'"
Sets the vertical shift of RGB video input port (#1 based on D:P:S) to -3 (shift downward).
Audio Input SEND_COMMANDs
Command Description
?AUDIN_COMPRESSION
Requests the compression setting
for the audio port addressed by
the D:P:S.
Syntax:
SEND_COMMAND <DEV>, "'?AUDIN_COMPRESSION'"
Example:
SEND_COMMAND AUDIO_INPUT_1, "'?AUDIN_COMPRESSION'"
Returns a COMMAND string of the form: AUDIN_COMPRESSION-<setting>
NOTE: See the AUDIN_COMPRESSION command for the list of settings.
AUDIN_COMPRESSION
Sets the compression for the audio
port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>, "'AUDIN_COMPRESSION-<setting>'"
Variable:
setting = off, low, medium, high, custom
Example:
SEND_COMMAND AUDIO_INPUT_1, "'AUDIN_COMPRESSION-high'"
Sets the compression setting of the audio input port #1 to high.
?AUDIN_COMPRESSION_ATTACK
Requests the compression attack
for the audio port.
Syntax:
SEND_COMMAND <DEV>, "'?AUDIN_COMPRESSION_ATTACK'"
Example:
SEND_COMMAND AUDIO_1, "'?AUDIN_COMPRESSION_ATTACK'"
Returns a COMMAND string of the form: AUDIN_COMPRESSION_ATTACK-<attack>
NOTE: See the AUDIN_COMPRESSION_ATTACK command for the attack range.
AUDIN_COMPRESSION_ATTACK
Sets the duration of the attack
phase while compressing for the
audio port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>, "'AUDIN_COMPRESSION_ATTACK-<attack>'"
Variable:
attack = 1 to 2000
Example:
SEND_COMMAND AUDIO_INPUT_1, "'AUDIN_COMPRESSION_ATTACK-200'"
Sets the compression attack for the audio port to 200.
DXLink SEND_COMMANDs

AMX DGX3200-ENC Specifications

General

Brand	AMX
Model	DGX3200-ENC
Category	Switch
Language	English