GPO Display EK46HSU, User Manual

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♦ VIRTURAL remote
* Serial Command
STX : Start of Text ( 0xFX )
F = Command Start Sending, X = Number of Byte to Send
Example (0xF4) : Start Sending 4 Bytes of Packet Data
(Using for Parameter Reading or Virtual Remote Control)
(0xF5) : Start Sending 5 Bytes of Packet Data
(Using for Parameter Setting)
R/W : Read and Write Protocol
0x88 = Write (Command for Setting)
ID : SET ID Number (Set ID 0~99
0x00 = Wildcard (All Sets)
0x01 ( Set ID# 1 ), 0x02 ( Set ID# 2), 0x0C ( Set ID# 12 ), 0x10 ( Set ID# 16 ),
CON : Control Command
0xFE = Set Command Control, 0xFD = Set Virtual Remote Control
Value : Key code
(ex. KEY POWER = 0x11. KEY INPUT = 0x13 etc)
* Ethernet Command
ASCII Code: DCOM
Hex Code: 0x44 0x43 0x4F 0x4D
6. Protocols by Ethernet Port
•
Example
Check Current Source – Set ID # 01
DA 1 DA2 DA3 DA4 STX R/W ID CON CMD
D C O M 0xF4 0x88 0x01 0xFD 11

Acknowledgement
Ethernet CMD(4bytes) Serial CMD(4bytes)
DA 1 DA2 DA3 DA4 STX R/W ID CON CMD
D C O M 0xF4 0x88
Set ID
(0x00~0x63)
0xFD KEY CODE
ASCII
Hex

Acknowledgement;
Ethernet CMD(4bytes)
Serial CMD(1byte)
D C O M 0xF0
Ethernet CMD(4bytes) Serial CMD(1byte)
D C O M 0xF0
Button Key Code
KEY_POWER
0x11
KEY_INPUT 0x13
KEY_MENU 0x43
KEY_EXIT
0x50
KEY_UP 0x47
KEY_DOWN 0x4B
KEY_LEFT(VOL -) 0x57
KEY_RIGHT(VOL +) 0x53
KEY_ENTER 0x04
KEY_MUTE 0x03
KEY_STILL 0x0A
KEY_INFO 0x06
KEY_SLEEP 0x0B
SET ID 0x51
SET ID EXIT 0x55