Kramer VP-771, Руководство пользователя

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VP-771 - The VP-771 RS-232 Communication Protocol 61
61
Read protocol
Ethernet port
ETH-PORT? PROTOCOL
ETHP?
ETH-PORT PROTOCOL , PORT
PROTOCOL
= TCP / UDP (transport layer protocol)
PORT =
Ethernet port to enter protocol 3000 commands.
1-65535 = User defined port
0 - reset port to factory default (50000 for UDP, 5000 for TCP)
Load new
peripheral
firmware P
Step 1: LDFW SIZE
Response 1: READY or LDFW
SIZE ERR###
Step 2: If ready was received, send FIRMWARE_DATA
P
Response 2: LDFW SIZE RESULT
Load new video
core firmware
Step 1: LDFWS SIZE
Response 1: READY or LDFWS
SIZE ERR###
Step 2: If ready was received, send FIRMWARE_DATA
P
Response 2: LDFWS SIZE RESULT
Load new
audio/graphic
memory file.
Step 1: LDMFS SIZE
Response 1: READY or LDMFS SIZE ERR###
Step 2: If ready was received, send FIRMWARE_DATA
P
Response 2: LDMFS SIZE RESULT
11.2 Audio/Video Communication Protocol
The audio/video protocol commands defines all the function numbers, their valid
parameters can be used with protocol 3000 or the Legacy protocol.
Using the Communication Protocol with Protocol 3000 (the “Y” Command)
Set Command :
Type in: “Y Control_Type=0,Function,Param”
Reply: “~id=01Y Control_Type=0,Function,Param OK”
Set command example, set window control (721) to PiP:
Send: “#y 0,721,1”
Reply: “~01@Y 0,721,1 OK”
Get Command:
Type in: “Y Control_Type=1,Function”
Result: “~id=01Y Control_Type=1,Function,Param”
Get command example: get window control setup (721):
Send: “#y 1,721”
Result: “~01@y 1,721,1”