Multi-tasker – Altinex MULTI-TASKER MT109-102 User Manual
Page 11

MULTI-TASKER™
400-0343-003
10
10
4. [?CnUi]
This command will return general information 
about the card and its status. It is a function of 
both the card and the front panel and is only 
available with Multi-Tasker™ Front Panel 
systems that have the following firmware:
690-0122-015
= Version 015 or later.
690-0123-004
= Version 004 or later.
690-0124-018
= Version 018 or later.
NOTE: In MTSetup™, send the command 
[VER] from the Terminal Window. The system 
will respond with feedback similar to the 
following:
[690-0122-015 690-0123-004 690-0124-018]
Check the last three digits against the numbers 
above to determine if the option is available.
Command Format: [?CnUi]
Cn = Card ID (n = # from 1 to max slots)
Ui
= Unit ID (i = from 0 to 9)
The MT109-102 is in slot #4. Send the 
command [?C4] to receive the feedback status. 
Each status field begins with a '+' and ends with 
the card slot number (ex: C04). The feedback 
will be similar to the following:
[+MT109-102C04+VR690-0133-008C04
+VO16C04+VI161616C04+VB08C04+VT08C0
4+VL01C04+VM0C04]
MT109-102
= Card Type
VR690-0133-008 = Firmware version
VO16
= Output Volume Level=16
VI161616
= Input volume levels
VB08
= Bass level = 08 out of 16
VT08
= Treble level = 08 out of 16
VL01
= Loudness (00=ON, 01=OFF)
VM0
= Mute (0=OFF, 1=ON)
The Input Volume status line is read from left to 
right as outputs one through three. Each 
volume level is 2 digits, in this case, each is set 
to 16.
5. [?Ui]
This command will return general information 
about the Multi-Tasker™ and cards installed in 
the unit.
Command Format: [?Ui]
Cn = Card ID (n = # from 1 to max slots)
Ui
= Unit ID (i = from 0 to 9)
Example:
A Multi-Tasker™ with ID #0 has a front panel 
with part number MT101-102 and contains an 
MT109-102. Send the command [?] and receive 
the following feedback:
[+MT101-102U0+MT109-102C04]
MT101-102U1
= Panel Number and Unit ID
MT109-102C04 = An MT109-102 is in slot 4.
6. [STA]
This command enables/disables automatic 
feedback from the front panel. The command 
affects any card with auto-feedback capability, 
not just the MT109-102. The default at power 
on or reset is STA0, OFF.
Command Format [STA1] = ON
Command Format [STA0] = OFF
Feedback Prefix Definitions:
+VR =
Firmware Version
+VO =
Output Volume
+VI
=
Input Volume
+VB =
Bass Volume
+VT =
Treble Control
+VL =
Loudness Control
+VM =
Mute Control
Example:
Command =
[VLOA12C04]
Feedback =
[+VO12C04]
+VO =
Output Volume
12
=
Output volume level12
C04 =
Card slot number
