Extron electronic GSS 100 manual Event script control

0 = off1 = on

0 = pass-thu 1 = no pass-thru

0 = unlock 1 = partial lock

0 = No sync detected

1 = V sync detected nnnnnnn (bytes) n.nn

00 through 99

0 = Receive 1 = User

00 through maximum buffer size

b = bitS = short (16 bits)

Zpf]

Zpx]

Zpq]

Zpy]

Command/Response Table for SIS Commands (continued)

Command	ASCII Command	Response	Additional description
	(Host to Unit)	(Unit to Host)

Event (script) control

Read event buffer memory	EX1),X1!,X1@,X1#E}	X1$]
Read event status	EX1)E}	X1%]

Read the contents of a specific section of a memory buffer for event number X1).

Show the status of event X1). The following X1% information fields are displayed: event_type, event_ state, event_paused, error_status, RcvBuff_startptr, cvBuff_endptr, UsrBuff_startptr, and UsrBuff_endpt.

Write event to memory buffer

Read string from event buffer memory

Write string to event buffer memory

Start events Stop events

Show # of running events

EX1),X1!,X1@,X1^,X1#E}

EwrX1),X1^]

EX1),X1!,X1@,X1&FE}

<string>]

EX1^,X1),X1!,X1@FE}

EwrX1),X1^]

E1AE} Ego]

E0AE} Est]

EAE}Enmnn]

Write event X1) to buffer X1!, offset by X1@. Include data X1^, size X1#.

Read string from event X1), buffer X1!, offset by X1@, X1& bytes.

Write data string X1^ from event X1), buffer X1!, offset by X1@.

Initiate all programmed events. Stop all programmed events.

nnis the number of events running.

View, information, part number, and firmware requests

Information request	I	ChnX@•VmtX@•ExeX(•TypX1*]
Example:	I	Chn0•Vmt0•Exe1•Typ0]
			Pass-through input is not displayed, video output is not
			muted, panel is partially locked, no sync signal is
			detected on the pass-through input.
Request user memory usage	4I	X1)•Bytes•Used•out•of•17344•KBytes]
Example:	4I	1149184•Bytes•Used•out•of•17344•KBytes]
			This device has approximately 5850 kBytes of user
			memory available (17344 kBytes – 11491 kBytes) for
			additional stored images and HTML pages.
Request for part number	N	60-684-01]	Display the GSS 100 part number.
Query firmware version	Q	X1!]	Firmware version x.xx.

Resets

Erase all files	EZfff}
Master reset	EZxxx}
Absolute reset	EZqqq}
Absolute reset, retaining IP	EZY}

Erase user-supplied files. Does not reset IP settings. Resets all user settings to their default values. Does not reset IP settings or delete loaded image files.

Resets all device settings to their factory defaults. Erases all loaded files. The firmware version remains unchanged. Similar to absolute reset (EZqqq}), except that

IP settings (IP address, subnet mask, gateway address, unit name, DHCP setting, and port mapping [Telnet/web/Direct Access] are excluded). Preserves communications with the device and is recommended after a firmware update.

NOTE: X@ = On or off status:
Pass-through status:
X( = Front panel lock modes	2	= complete lock
X1* = Pass-through sync status	2	= H sync detected
	3	= HV (composite) sync detected

X1( = Bytes of memory used
X2)	= Firmware version
X1)	= Event number
X1! = Event buffer		2 = NVRAM
X1@ = Even buffer offset
X1# = Event data size (case sensitive)		B = byte
X1^ = Event data to write
X1& = Number of bytes to read
X1%	= Event status fields	See the complete list in the EX1)E} command, above

X1$ = ASCII digits representing the numeric value of the data element read from the event buffer

L = long (32 bits)

GSS 100 Graphic Still Store • Programming Guide 24