BenQ RP552H RS232 command
BenQ RP552H Manual
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BenQ RP552H manual content summary:
- BenQ RP552H | RS232 command - Page 1
RS232 Command List For BenQ: RP552 RP552H RP840G RP653 RP703 RP750 RP750K Applicable for All Regions Version: 02 Date:2016/03/30 - BenQ RP552H | RS232 command - Page 2
1. Application This document defines the RS232 communications method for control the BenQ Interactive Flat Panels when using a remote controller. - BenQ RP552H | RS232 command - Page 3
2. Preparation Connectors and wiring Connector: 9-pin D-sub Cable: Direct cable Connection Monitor + PC - BenQ RP552H | RS232 command - Page 4
3. Communication specification Communication Parameter RS-232C Remote control (1) Interface (2) Baud rate (3) Data length (4) Parity (5) Stop bit RS-232C 9600bps 8bits None 1 bit - BenQ RP552H | RS232 command - Page 5
0x67 ('g'): Get command 0x72 ('r'): Reply command 0x2B ('+'): Valid command reply 0x2D ('-'): Invalid command reply Possible invalid condition (1) Command Code not support (2) Packet length is wrong (3) Value is out of expected range. 4 Command Code (1 byte) 5 Value (at least 3 byte) 6 CR (1 byte - BenQ RP552H | RS232 command - Page 6
Protocol (Without ID) 1 The without ID protocol only supports the set command. 2 There is no ID at the command packet, and there is no return packet even the command is invalid. 3 Length (1 byte): Total - BenQ RP552H | RS232 command - Page 7
5. Command List - Set command Set Function Power Video Source Contrast Brightness Sharpness Aspect Ratio Language Sound Mode Volume Mute Treble Bass Balance Len Cmd Type 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s Cmd Code (Hex) 21 22 23 24 25 31 32 33 35 36 37 - BenQ RP552H | RS232 command - Page 8
Set Function Reomte comtrol command IR Control Button&IR Control Button Control Image Retention Chroma (Color) Backlight Color Temp Auto Adjustment Execute RTC Year Len Cmd Type 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s 8 s Cmd Code (Hex) 40 42 43 45 47 82 84 86 8F 98 RS232 (ASCII - BenQ RP552H | RS232 command - Page 9
Set Function On/Off Timer Len Cmd Type 14 s Cmd Code (Hex) E0 RS232 (ASCII Bytes) Send Set Command (HEX) Byte1~Byte9 (1) Byte1: Decide which Timer is selected, and its enable/disable setting. Byte1[3:0]=0x1~0x07. There are totally 7 Timers, this value is used to decide which Timer is selected - BenQ RP552H | RS232 command - Page 10
6. Command List - Get command Get Function Len ID Cm d Cmd Code RS232 LAN Send Get Command MDA to Device System Reply Command message Model Info 20 g 20 (1) Input value: Byte1 - Byte2 Byte3...Byte15 Byte2~Byte11=0x00 Byte1=0x01: Get Customer Name (1) Input value: Byte1 Byte2 - Byte3... - BenQ RP552H | RS232 command - Page 11
Get Function Image Retention Button Control Aspect Ratio Language Chroma (Color) Backlight Color Temp RTC Year Len ID Cm d Cmd Code RS232 8 g 72 000: Off 001: On 8 g 73 000: Disable 001: Enable 8 g 77 000 : 16:9 001 : 4:3 002 : PTP 8 g 78 000: English 001: Français 002: Español - BenQ RP552H | RS232 command - Page 12
should be (1) If Byte1=0x00(IP Setup Mode) at Input value, the return value should be g E1 Byte1=0x00 Byte1=0x00 Byte2=0x00: Manual Byte2=0x00: Manual 0x01: DHCP 0x01: DHCP Byte3~9 are reserved, should be 0x00. Byte3~9 are reserved, should be 0x00. (2) If Byte1=0x01(IP Address) at Input
RS232 Command List
For BenQ:
RP552
RP552H
RP840G
RP653
RP703
RP750
RP750K
Applicable for All Regions
Version: 02
Date:2016/03/30