External Control
This article provides information on external control setup for room control systems. RS232 and TCP/IP control options are supported.
RS232 Connection and Port Configuration
Connect your control system or PC to the RS232 input of the display via a 9-pin male-to-female crossover connector cable, and set the baud rate to 38400, Data Bit: 8 bit, Stop Bit: 1 bit, Parity Bit: No Parity.
TCP/IP Control Configuration
Connect your network, control system, or PC to the display’s LAN port via a CAT5 cable. This display must be connected to the network and must have a valid IP address. Configure your control device to run through PORT 59595.
RS232 ID
The RS232 ID determines the “ID1” and “ID2” bytes in the list of HEX codes, and is the second byte in the ASCII code, that follows. This ID is set to “00” by default, but can be changed from 00~99. This setting is in Settings>Advanced Features>RS232 ID in the display’s OSD.
Serial Command List
Input either the HEX or ASCII code as it correlates to the display’s RS232 ID.
| Item | Status | HEX |
ASCII If set ID is “00” |
|
| Power | ON | 6b 61 20 ID1 ID2 20 30 31 | ka 00 01 | |
| OFF | 6b 61 20 ID1 ID2 20 30 30 | ka 00 00 | ||
| Read | 6b 61 20 ID1 ID2 20 66 66 | ka 00 ff | ||
| Source | HOME | 6b 62 20 ID1 ID2 20 30 30 | kb 00 00 | |
| OPS | 6b 62 20 ID1 ID2 20 30 37 | kb 00 07 | ||
| FRONT HDMI | 6b 62 20 ID1 ID2 20 30 38 | kb 00 08 | ||
| HDMI 1 | 6b 62 20 ID1 ID2 20 30 39 | kb 00 09 | ||
| HDMI 2 | 6b 62 20 ID1 ID2 20 30 61 | kb 00 0a | ||
| HDMI 3 | 6b 62 20 ID1 ID2 20 30 62 | kb 00 0b | ||
| DP | 6b 62 20 ID1 ID2 20 30 63 | kb 00 0c | ||
| USB-C | 6b 62 20 ID1 ID2 20 30 64 | kb 00 0d | ||
| FRONT USB-C | 6b 62 20 ID1 ID2 20 30 65 | kb 00 0e | ||
| Read | 6b 62 20 ID1 ID2 20 66 66 | kb 00 ff | ||
| ARC | 16:09 | 6b 63 20 ID1 ID2 20 30 31 | kc 00 00 | |
| 4:03 | 6b 63 20 ID1 ID2 20 30 32 | kc 00 01 | ||
| P2P | 6b 63 20 ID1 ID2 20 30 35 | kc 00 02 | ||
| Read | 6b 63 20 ID1 ID2 20 66 66 | kc 00 ff | ||
| Picture |
Picture Status Memory |
Standard | 6b 75 20 ID1 ID2 20 30 30 | ku 00 00 |
| Soft | 6b 75 20 ID1 ID2 20 30 31 | ku 00 01 | ||
| Bright | 6b 75 20 ID1 ID2 20 30 32 | ku 00 02 | ||
| Read | 6b 75 20 ID1 ID2 20 66 66 | ku 00 ff | ||
| Contrast | 0~100 | 6b 67 20 ID1 ID2 20 (0x00~0x64) | kg 00 (00~64) | |
| Read | 6b 67 20 ID1 ID2 20 66 66 | kg 00 ff | ||
| Brightness | 0~100 | 6b 68 20 ID1 ID2 20 (0x00~0x64) | kh 00 (00~64) | |
| Read | 6b 68 20 ID1 ID2 20 66 66 | kh 00 ff | ||
| Saturation | 0~100 | 6b 69 20 ID1 ID2 20 (0x00~0x64) | ki 00 (00~64) | |
| Read | 6b 69 20 ID1 ID2 20 66 66 | ki 00 ff | ||
| Hue | 0~100 | 6b 6f 20 ID1 ID2 20 (0x00~0x64) | ko 00 (00~64) | |
| Read | 6b 6f 20 ID1 ID2 20 66 66 | ko 00 ff | ||
| Freeze | ON | 6b 7a 20 ID1 ID2 20 30 31 | kz 00 01 | |
| OFF | 6b 7a 20 ID1 ID2 20 30 30 | kz 00 00 | ||
| Read | 6b 7a 20 ID1 ID2 20 66 66 | kz 00 ff | ||
| Sound |
Mute Mute |
ON | 6b 65 20 ID1 ID2 20 30 31 | ke 00 01 |
| OFF | 6b 65 20 ID1 ID2 20 30 30 | ke 00 00 | ||
| Read | 6b 65 20 ID1 ID2 20 66 66 | ke 00 ff | ||
| Volume | 0~100 | 6b 66 20 ID1 ID2 20 (0x00~0x64) | kf 00 (00~64) | |
| UP | 6b 76 20 ID1 ID2 20 30 31 | kv 00 01 | ||
| DOWN | 6b 76 20 ID1 ID2 20 30 30 | kv 00 00 | ||
| Read | 6b 66 20 ID1 ID2 20 66 66 | kf 00 ff | ||
|
Remote Controller IR Sensor |
Remote Controller | Menu | 6d 63 20 ID1 ID2 20 39 35 | mc 00 95 |
| Left | 6d 63 20 ID1 ID2 20 38 66 | mc 00 8f | ||
| UP | 6d 63 20 ID1 ID2 20 38 64 | mc 00 8d | ||
| OK | 6d 63 20 ID1 ID2 20 38 63 | mc 00 8c | ||
| Right | 6d 63 20 ID1 ID2 20 38 30 | mc 00 90 | ||
| Down | 6d 63 20 ID1 ID2 20 38 65 | mc 00 8e | ||
| Exit | 6d 63 20 ID1 ID2 20 39 36 | mc 00 96 | ||
| Source | 6d 63 20 ID1 ID2 20 61 63 | mc 00 ac | ||
| ON | 6d 73 20 ID1 ID2 20 30 31 | ms 00 01 | ||
| OFF | 6d 73 20 ID1 ID2 20 30 30 | ms 00 00 | ||
| Read | 6d 73 20 ID1 ID2 20 66 66 | ms 00 ff | ||
| OSD(4KEY) Lock | ON | 6d 6f 20 ID1 ID2 20 30 31 | mo 00 01 | |
| OFF | 6d 6f 20 ID1 ID2 20 30 31 | mo 00 00 | ||
| Read | 6d 6f 20 ID1 ID2 20 66 66 | mo 00 ff | ||