Extron electronic DMP 64 manual Command and Response Table for DSP SIS Commands

Command and Response Table for DSP SIS Commands

Command	ASCII command	Response	Additional description
	(host to device)	(device to host)

Audio Level Control, and Mix-point Selection

NOTE: The command format is the same, regardless of the control or mix-point to be set; the acceptable adjustment range varies depending on the control or mix-point:

•The mic/line input gain range is – 18 dB to +80 dB, in 0.1 dB increments.

•The pre-mixer gain range is –100dB to +12 dB, in 0.1 dB increments.

•The main mix-points range –35dB to +25 dB, in 0.1 dB increments.

•The post-mixer trim range is –12dB to +12 dB, in 0.1 dB increments.

•The output volume range is –100dB to 0 dB, in 0.1 dB increments.

All responses are shown with the DMP 64 in Verbose mode 2 or 3.

Set a trim or gain (excluding mic/line inputs)

Example 1 (pre-mixer gain):

Example 2 (mix-point gain):

Set a mic/line gain

Example:

Set Output Volume

Example:

Read a trim or mix (excluding mic/line inputs)

Example 1

(post mixer gain control): Example 2 (mix control):

Read a mic/line gain

Example:

EGX6)*X6!AU}

EG40105*2040AU}

EG20001*2213AU}

EGX6)*X6@AU}

EG40001*2288AU}

EGX6)*X6#AU}

EG60000*1548AU}

EGX6)AU}

EG60101AU}

EG20203AU}

EGX6)AU}

EG40000AU}

DsGX6)*X6!]

DsG40105*2040]

DsG20001*2213]

DsGX6)*X6@]

DsG40001*2288]

DsGX6)*X6#]

DsG60000*1548]

DsGX6)*X6!]

DsG60101*2103]

DsG20203*2140]

DsGX6)*X6@]

DsG40000*2598]

Set trim or mix control X6) to a value of X6! dB.

Set the #6 pre-mixer gain to a value of -0.8 dB.

Mix +16.5 dB of mic 1 into output 2.

Set mic/line gain control X6) to a value of X6@ dB.

Set the mic/line input 2 gain to a level of +24.0 dB.

Set output volume control X6) to a value of X6# dB.

Output 1 volume set to a level of -50.0 dB.

DSP trim or mix control X6) is set to a value of X6! dB. Output 2, post mixer trim is set to a value of +5.5 dB.

+9.2 dB of mic 3 is mixed into output 4.

Mic/line gain control X6) is set to a value of X6@ dB. Mic/line input 1 gain is set to a value of +55.0 dB.

Audio Mute

NOTES:

•The post-mixer trim cannot be muted.

•All responses are shown with the mixer device in Verbose mode 2 or 3.

Audio mute		EMX6)*1AU}	DsMX6)*1]	Mute audio point X6).
Example:		EM20301*1AU}	DsM20301*1]	Mute mix-point input 4 to
				output 2.
Audio unmute		EMX6)*0AU}	DsMX6)*0]	Unmute audio point X6).
Read audio mute or level		EMX6)AU}	DsMX6)*X6$]
NOTES: X6)	= Audio level control, or mix-point select		See table 1 on page 111 and 112.
X6!	= Level value; mix-point or post-mixer trim		See tables 2, 3, and 4 on page 113 through 115.
X6@	= Mic/line gain level value		See table 5 on page 116 through 119.
X6#	= Level value; pre-mixer gain and output volume		See table 6 on page 120 through 123.
X6$	= Mute status		0 = unmute

1 = mute

DMP 64 • SIS Programming and Control 105