User Manual

Page 16
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Chapter 3: RS-232 Connection
IDX Function Command Response Parameters Desription Example
9 Set CEC AUTO
POWER ON/OFF
SET CECAUTO_
ONOFF prm[CR/LF]
Auto CEC: prm[CR/
LF]
prm = {on, off} Command: SET CECAUTO_ONOFF on[CR/
LF]Response: Auto CEC: on[CR/LF]
10 Set CEC POWER
Delay Time
SET CECAUTO_
DELAY prm[CR/LF]
Auto CEC Delay
Value: prm Min[CR/
LF]
CECAUTO_DELAY is short for CEC
auto Power Delay Timing
prm = {0,1,2,3…,}// according
to the actual time counter,
1 means 1 minute,
2 means 2 minutes
Default wait time is 2 minutes
off means when no active signal,
the unit will not auto power off.
0 means when no active signal, the
unit auto power off immediately.
Command: SET CECAUTO_DELAY 3[CR/LF]
Response: CECAUTO_DELAY 3 Min[CR/LF]
11 Set CEC POWER
ON/OFF
SET CECPWR_
ONOFF prm[CR/LF]
Send CEC cmd:
HDMI TV prm[CR/LF]
Send CEC cmd:
HDBaseT TV
prm[CR/LF]
CECPWR_ONOFF will control sink
power on or off
prm = {on, off}
Command: SET CECPWR_ONOFF on[CR/
LF]Response: Send CEC cmd: HDMI TV
OFF[CR/LF]Send CEC cmd: HDBaseT TV
OFF[CR/LF]
12 Get CEC Status GET CEC_
STATUS[CR/LF]
CEC: prm1[CR/LF]
Auto CEC: prm1[CR/
LF]
Auto CEC Delay
Value: prm2 Min[CR/
LF]
prm1 = {on, off}
prm2= {0-100}
Command: GET CEC_STATUS[CR/LF]
Response: CEC: ON[CR/LF]
Auto CEC: ON[CR/LF]
Auto CEC Delay Value: 2 Min [CR/LF]
13 Set Input HDCP
Support ON/OFF
SET HDCPSUPPORT_
ONOFF in prm1[CR/
LF]
in: HDCP Supported[
[CR/LF]
in ={hdmi1, hdmi2, dp}
prm1 = {on, off}
Command: SET HDCPSUPPORT_ONOFF
hdmi1 on[CR/LF]
Response: HDMI1:HDCP Supported[CR/LF]
14 Get Status
Whether
HDMI1/HDMI2
Input Support
HDCP Info.
GET HDCP_
STATUS[CR/LF]
in:prm1[CR/LF]
in:prm1[CR/LF]
HDMI OUT HDCP
Status: prm2[CR/LF]
in={hdmi1, hdmi2}
prm1 = {HDCP Supported, HDCP Not
supported}
prm2={Non Encryption, Encryption}
Command: GET HDCP_STATUS[CR/LF]
Response: HDMI1:HDCP Supported[CR/LF]
HDMI2:HDCP Supported[CR/LF]
HDMI OUT HDCP Status:
Non Encryption[CR/LF]
15 Set Input EDID SET EDID in prm[CR/
LF]
in EDID: prm[CR/LF] in = {vga,dp,hdmi1,hdmi2};
VGA:
prm={fix0, fix1, fix2, fix3, fix4}
fix0: 1280x800@60Hz
fix1: 1920x1200@60Hz
fix2: 1920x1080@60Hz
fix3: 1280x720@60Hz
fix4: 1024x768@60Hz
DP/HDMI1/HDMI2:
prm={fix0, fix1, fix2, fix3, fix4, fix5,
fix6, fix7}
fix0: copy
fix1: 4K@30Hz 2CH
fix2: 1920x108060Hz
fix3: 1280x720@60Hz
fix4: 1920x1200@60Hz
fix5: 1280x800@60Hz
fix6: 1920x1080@60Hz Dolby 5.1
Command: SET EDID hdmi1 fix1[CR/LF]
Response: hdmi1 EDID: fix1[CR/LF]