Extron electronic DVS 510 SA Stream Files via Telnet, RS-232, or RS-422, Stream files via Port

Command	ASCII Command	Response	Additional Description
	(Host to Scaler)	(Scaler to Host)
Stream Files via Telnet, RS-232, or RS-422
Load file to user flash	E +UF filesize, filename }
memory24,28
		Upl ]
Load file to user flash and set	E +UF filesize*day-of-week•month•day•year•hour•minute•second,
specific time and date24,28	filename }

Upl ]

Day-of-week = 1–7

(1 = Sunday, 2 = Monday ...)

Month = 1–12

(1 = Jan, 2 = Feb, ...)

Day = 1–31

Hour = 0–23

Minute and Second = 0–59

NOTES: If there is insufficient space on the unit to store the sent file, the response is Fld ] instead of Upl ] to denote failure.

You can use this command to update firmware by loading a firmware file with a .S19 extension. If the unit determines that the .s19 file is not intended for the DVS, the Upl ] response is followed by Fwm ] (firmware mismatch).

Retrieve file from user flash	E filename SF }	Responds with 4 bytes of file-size plus raw, unprocessed
memory24,28		data in the file.

Stream files via Port 80

Load file to user flash memory

Retrieve file from user flash memory

Use a POST on port 80, followed by the delimited data to be written to the flash file memory.

Send a page GET on port 80 followed by:

Ie.http://192.168.254.254/mypage.html?cmd=WSF

Responds with raw, unprocessed data in file.

Back Up and Restore Unit Configuration

Save unit configuration (to file E 1 * configuration type XF } system)

Cfg1 * configuration type ]

For configuration type:

0 = IP configuration (ip.cfg)

1 = Event configuration (event.cfg)

2 = Unit-specific parameters (box.cfg)

The files are stored in the directory /nortxe-backupcreated on the unit by the Save commands.

Restore unit configuration	E 0 * configuration type XF }
	Cfg0 * configuration type ]

DVS 510 Series • Remote Configuration and Control 76