HDMI switcher 812H RS232 control code download

2020-11-06 15:38:25
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812H HDMI switch RS232 control code

Serial port settingsBaud rate 9600bps, 8 data, 1 stop, check digit None
CommandFormat (3 bytes hexadecimal)
Enter10x30 0x30 0x30
Enter20x30 0x30 0x31
Enter30x30 0x30 0x32
Enter40x30 0x30 0x33
Enter50x30 0x30 0x34
Enter60x30 0x30 0x35
Enter70x30 0x30 0x36
Enter80x30 0x30 0x37

Note: Remove all the 0x in front of the code when testing.