www.avenview.com
7
17.Learning EDID from default set
Command:
0x05 0x06 0x00 para1 checksum
Para1:
Bit0-Bit1: Input select 0-3
Bit4: default EDID index 0:1080p 1:1080i/720p
Feedback:
03 81 84 03 82 85
18.Get Firmware version
Command:
0x04 0x12 0xf0 0x06
Feedback:03 81 84 length char1…..cahrN 03 82 85
Length: Total length of firmware version information.
char1- charN are data.
19.Set Ethernet configuration
Command
:0x18 0x13 0x01 IP1 IP2 IP3 IP4 mask1 mask2 mask3 mask4 gateway1 gateway2
gateway3 gateway4 DNS1 DNS2 DNS3 DNS4 DNS5 DNS6 DNS7 DNS8 checksum
IP:
IP1. IP2. IP3. IP4
Mask:
mask1. mask1. mask3. mask4
Gateway:
gateway1. gateway2. gateway3. gateway4
Primary DNS:
DNS1. DNS2. DNS3. DNS4
Second DNS:
DNS5. DNS6. DNS7. DNS8
Feedback:
03 81 84 03 82 85
20.Get Ethernet configuration
Command:
0x04 0x13 0x00 0x17
Feedback:
03 81 84
IP1 IP2 IP3 IP4 mask1 mask2 mask3 mask4 gateway1 gateway2
gateway3 gateway4 DNS1 DNS2 DNS3 DNS4 DNS5 DNS6 DNS7 DNS8
03 82 85
21.Audio channel selection
Command:
0x05 0x90 0x00 para checksum
para: channel index 0-3 correspond to channel 1&2 3&4 5&6 7&8 audio channel
Feedback:
03 81 84 03 82 85
22.Output Video/Audio Mode select
Command:
0x06 0x11 0x22 0x00 outputcontrol checksum
outputcontrol:
bit0- bit1:Audio source select the value 0-3 correspond to source 1-4
bit2:Mute 0:Disable 1:Enable
Feedback:
03 81 84 03 82 85
16.Rotation
Command:
0x06 0x11 0x1e para1 0xc1 checksum
para1:
Rotation mode select
None=0x00 90=0x80 Rotate -90=0x90
Feedback:
03 81 84 03 82 85
4
.5
RS232 CONTROL COMMANDS
Rev. 00 11/2017
