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ENGLISH - 119
Chapter 6 Appendix — Technical information
Control commands via LAN
When WEB control administrator rights password is set (Protect mode)
Connection method
1)
Obtain the IP address and port number (Initial
set value = 1024) of the projector and request
for a connection to the projector.
rf
You can obtain both the IP address and the port number from
the menu screen of the projector.
IP address Obtain from the main menu
→
[NETWORK]
→
[NETWORK STATUS].
Port number Obtain from the main menu
→
[NETWORK]
→ [NETWORK CONTROL]
→ [COMMAND PORT].
2)
Check the response from the projector.
rr
Response data
Data section Blank Mode Blank Random number section
Termination
symbol
“NTCONTROL”
(ASCII string)
‘ ’
0x20
‘1’
0x31
‘ ’
0x20
“zzzzzzzz”
(ASCII code hexadecimal number)
(CR)
0x0d
9 bytes 1 byte 1 byte 1 byte 8 bytes 1 byte
rf
Mode: 1 = Protect mode
3)
Generate a 32-byte hash value from the
following data using MD5 algorithm.
rr
“xxxxxx:yyyyy:zzzzzzzz”
xxxxxx Administrator rights user name for Web control (default user name is “admin1”)
yyyyy Password of above administrator rights user (default password is “panasonic")
zzzzzzzz 8-byte random number obtained in Step 2)
Command transmission method
Transmit using the following command formats.
rr
Transmitted data
Header Data section Termination symbol
Hash value
(Refer to the preceding
“Connection method”)
‘0’
0x30
‘0’
0x30
Control command
(ASCII string)
(CR)
0x0d
32 bytes 1 byte 1 byte Undened length 1 byte
rr
Received data
Header Data section Termination symbol
‘0’
0x30
‘0’
0x30
Control command
(ASCII string)
(CR)
0x0d
1 byte 1 byte Undened length 1 byte