Verbose Mode; Host-To-Switcher Instructions; Error Messages - Extron electronics MultiMatrix SMX System Setup Manual

Number of connections
An SMX can have up to 200 simultaneous TCP connections, including
all HTTP sockets and Telnet connections. When the limit is reached,
the SMX accepts no new connections until some have been closed. No
error message or indication is given that the limit has been reached.
To maximize performance unnecessary open sockets should be closed.

Verbose Mode

Telnet connections can be used to monitor changes that occur on
the SMX. The Telnet session must be in verbose mode 1 or 3. See the
Verbose Mode

Host-to-switcher Instructions

SIS commands consist of one or more characters per command
field and do not require any special characters to begin or end the
sequence. SMX responses to an SIS command ends with a carriage
return and a line feed, which signals the end of the character string
(a string is one or more characters).
] = CR/LF (carriage return/line feed)
} = Carriage return (no line feed)
• = Space character
NOTES:

Error Messages

E01 = Invalid input number
E10 = Invalid command
E11 = Invalid preset number
E12 = Invalid output number
E13 = Invalid parameter
E14 = Invalid for this
configuration
20 SMX System MultiMatrix Switcher • SIS Programming Guide
commands on page 31.
Commands can be entered back-to-back
•
in a string with no spaces. For example:
1*1&001*002*002&001*003*
003&001
The SMX supports 1-, 2-, and 3-digit numeric entries
•
( 1*1*1!, 01*02*02&, or 001*003*003% ).
E24 = Privilege violation
E25 = Device no present (invalid plane/slot)
E26 = Maximum number of connections exceeded
E27 = Invalid event number
E28 = Bad filename/file not found