Command Structure; Device Type; Device Id; Command Name - Polycom Vortex EF2241 Programming Manual

set last mic mode (AMLMM) off for both automixers
ungate all matrix crosspoints (MGATE) that correspond to inputs that you will be changing
Now, execute your automixer commands in the following order:

4. Command Structure

A Vortex command consists of a series of ASCII characters with the following structure.
Description

Device Type

Device ID

Command Name

Command Data
Command Terminator
4.1. Device Type
A single alphanumeric character is used to indicate the device type. The devices in Polycom's EchoFree family
have the following device types.
Device
EF200
EF1210
EF2280
EF2241
EF2211
EF2210
EF2201
Device type '*' can be used to send a command to all device types simultaneously.
4.2. Device ID
Two numeric characters are used to indicate the device ID. The Vortex can be configured for device IDs from
'00' to '07'. Note that even though the device ID is less than 10, the leading '0' must be included. Device ID
'**' can be used to send a command to all device IDs simultaneously. Some examples of using wildcard
characters are given below.
'B**' broadcasts to all EF2241 devices that are linked together.
'*07' broadcasts to all devices with device ID 07 (this format is not commonly used).
'***' broadcasts to all devices that are linked together.
4.3. Command Name
Number of Characters
1
2
1-7
0-64
1
Device Type
A
C
F
B
S
Q
T
Range of Values
0-9, A-Z, *
0-9, *
0-9, A-Z
ASCII characters
^M (ASCII 13)