VitBest M-0404SE User Manual
{{
0x16
2
Output port 0~7 represent
1~8
The beginning of the EDID
index to read from
}}
0x7b
0x7b
0x16
2
0x7d 0x7d
Example: Read from EDID data index 0x60 failed, the device will Return:7B 7B 16 02 00 60 68 7D 7D
(0x18)Write EDID (0x18):
Command
head
(2byte)
Comman
d Index
(1byte
)
Command
length
(1byte)
Command body
(CMD_LENGTH byte)
Check-su
m
(1byte)
Command
tail
(2byte)
{{
0x18
0x12
0~7 represent HDMI
input 1~8
The beginning
of the EDID
index to write
to
16 bytes data
that to write
}}
0x7b
0x7b
0x18
0x12
0x7d 0x7d
Return If write successes, will return the same command as that the device received
Note: After device received this command, will write the 16 bytes EDID data, from the EDID data index
that set by the command. If write successes, will return the same command as that the device received.
Please make sure that the port which to write EDID data to be normal, otherwise, will fail;
Example:
Receive
（
With respect to the HDMI device
）
Send
（
With respect to the HDMI device
）
7B 7B 18 12 00 00 00 FF FF FF FF FF FF 00 4D 77 01 00 01 00 00 00
DA 7D 7D
7B 7B 18 12 00 00 00 FF FF FF FF FF FF 00 4D 77 01 00 01 00 00 00
DA 7D 7D
7B 7B 18 12 00 10 1C 16 01 03 80 3C 22 78 0A 0D C9 A0 57 47 98 27
93 7D 7D
7B 7B 18 12 00 10 1C 16 01 03 80 3C 22 78 0A 0D C9 A0 57 47 98 27
93 7D 7D
7B 7B 18 12 00 20 12 48 4C BF EF 00 01 01 01 01 01 01 01 01 01 01
98 7D 7D
7B 7B 18 12 00 20 12 48 4C BF EF 00 01 01 01 01 01 01 01 01 01 01
98 7D 7D
