Extron electronic IPL T CR48 Communication and Control, cont’d, Command, ASCII Telnet, Response

4-20 IPL T CR48 • Communication and Control

Command	ASCII (Telnet)	URL Encoded (Web)	Response
File Commands
Stream files via port 80
Load file to use flash	Use a POST on port 80, followed by the delimited data to be written to the flash file memory
memory
Retrieve file from user	Send a page GET on port 80 followed by: WSF {responds with raw, unprocessed data in file} (e.g.,
flash memory	http://192.168.254.254/mypage.html?cmd=WSF)
Stream files via Telnet
Load file to user flash	E+ UF, filesize, filesize }{raw unprocessed data from the file up to filesize} Up1]
memory24 28
Retrieve file from user	Efilename SF {responds with a 4 byte filesize and raw unprocessed data from the file}
flash memory 24 28
Re-map port designations
Set Telnet port map24	E{port#}MT}	W{port#}MT	Pmt{port#}]
Reset Telnet port map24	E23MT}	W23MT	Pmt00023]
Disable Telnet port	E0MT}	W0MT	Pmt00000]
map24
Read Telnet port map24	EMT}	WMT	{port#}]
Set Web port mapt24	E{port#}MH}	W{port#}MH	Pmh{port#}]

Communication and Control, cont’d