Control Command Via Lan - Panasonic TH-65EF1U Operating Instructions (Functional Manual)

Control Command via LAN

The communication differs whether [Options] - [LAN
control protocol] is set to [Protocol 1] or [Protocol 2].
1. When [LAN control protocol] is set
to [Protocol 1].
Communicates using the display-specific protocol.
■
When the WEB control administrator
privileges password has been set (Protect
mode)
Connection method
Obtain the display's IP address and the port number
1
(Default is 1024), and request connection to the
display.
The IP address and the port number can be obtained
from the following menus.
IP address:
•
[Setup] → [Network settings] → [LAN setup] or
[Network status]
Port number:
•
[Setup] → [Network settings] → [LAN setup]
●
For more detail of the settings, see page 53.
The display responds.
2
Response data
Data part Space Mode
[PDPCONTROL]
[ ] [1]
(ASCII
character 0x20 0x31
string)
10 bytes 1 byte 1 byte
Mode: 1 = Protect mode
Hash the following data with the MD5 algorithm, and
3
generate a 32-byte hash value.
[zzzzzzzzyyyyy]
zzzzzzzz :
8-byte random number obtained in step 2
yyyyy :
Password of the WEB control administrator
privileges user
●
Default user name and password are as follows:
User name: admin1
Password: panasonic
Random Last
Space number terminal
part symbol
[zzzzzzzz]
[ ] (CR)
(ASCII
0x20 code hex 0x0d
number)
1 byte 8 bytes 1 byte
Command transmission method
Transmit in the following command format
Transmitted data
Control
Header Data part
symbol
Hash value
command
(STX)
(see
"Connection 0x02
method")
32 bytes 1 byte Undefined
Received data
Control
Data part
symbol
Control
command
(STX)
(ASCII
0x02
character
string)
1 byte Undefined
Error response
Error message
"ERR1" : Undefined control
command
"ERR2" : Out of parameter
range
"ERR3" : Busy status or
reception invalid
period
"ERR4" : Timeout or reception
invalid period
"ERR5" : Wrong data length
"PDPCONTROL : Mismatching of
ERRA" password
4 bytes or 15 bytes
Last
Control
terminal
symbol
symbol
Control
(ETX) (CR)
(ASCII
0x03 0x0d
character
string)
1 byte 1 byte
Last
Control
terminal
symbol
symbol
(ETX) (CR)
0x03 0x0d
1 byte 1 byte
terminal
symbol
1 byte
English
Last
(CR)
0x0d
65