Extron Electronics MGP 462xi Series - Manual (Page 82)

SIS
™ Pr
ogramming and Contr
ol, cont’d
MGP Series • Softwar
e Configuration and Contr
ol
4-30
PRELIMINARY
Command/response table for IP SIS commands (continued)
Command
ASCII (Telnet)
(host to processor)
URL Encoded (Web)
(host to processor)
Response
(Processor to host)
Additional description
Information requests (continued)
Request system memory usage 3I 3I n bytes used out of n kBytes ]
Show amount of memory used and total
available memory for system operations.
With tagged response – verbose modes 2 and 3:
Inf03 * n bytes used out of n kBytes
]
Request user memory usage 4I 4I n bytes used out of n kBytes ]
Show amount of user memory used and total
available user memory.
With tagged response – verbose modes 2 and 3:
Inf04 * n bytes used out of n kBytes
]
Event control
Read event buffer memory 27 E X3% , X3^ , X3& , X3* E }
W X3% , X3^ , X3& , X3* E |
X5$ ] Read the contents of a specific section of a
memory buffer for event number
X3% .
X3% = event number, 1 through 99.
X3^ = event buffer. For X3^ : 0 = receive
1 = user
2 = NVRAM
X3& = event buffer offset, 0 to maximum
buffer size.
X3* = Event data size. For X3* :
b = bit
B = byte (8 bits)
S = short (16 bits)
L = long (32 bits)
X5$ = data element value in ASCII from
event buffer (leading zeros suppressed).
Write event to memory buffer 24 27 E X3% , X3^ , X3& , X3( , X3* E }
W X3% , X3^ , X3& , X3( , X3* E |
Ewr X3% , X3( ] Write event X3% to buffer X3^ , offset by X3& .
Include data X3( , size X3* .
X3( = event data to write.