Righton RBM-2401D, User Manual

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RJ-45 Remote Control Command Data
Board Net Information
Router's IP: 192.168.1.1
Netmask: 255.255.255.0
Default Host IP: 192.168.1.8 (This address can be changed through USART or NET cmd.)
Port: 7000
Protocol Format
NET AND USART USE THE SAME Format:
Command: [HEAD] [LEN][CMD] [ DATAn… ] [CS]
Response: 1. Format: [HEAD] [LEN][CMD] [ STATUS ] [CS]
2. Format for success to set IP (for command 0x00 only ) .
[HEAD] [LEN] [CMD] [IP ADDR][CS]
3. Nothing . Timeout. / Error.
[HEAD]: 0xEA
[LEN]: Number of command line bytes. 4 + [Data Length]
[CMD]: Please refer to the column [CMD] of the table below.
[DATAn…]: Please refer to the column [ DATAn… ] of the table below.
[CS]: Sum of all command line data must be 0xFF (ignore overflow).
Step 1: Add up all data except [CS]
Step 2: The result of step 1 mod 256.
Step 3: 0xFF minus the result of step 2.
[STATUS]: 0x01- Success. 0x00-Fail.
Examples:
1. Switch channel to HDMI.
Command line: EA 05 01 02 0D
Response: EA 05 01 01 0E
2. Set IP Address(if current IP is 192.168.1.8, and we want to set it to 192.168.1.9)
Command line: EA 08 00 C0 A8 01 09 9B
Response:
Success:EA 08 00 C0 A8 01 09 9B
Fail: EA 08 00 C0 A8 01 08 9C