MuxLab PRODIGITAL 500442 Manual

MuxLab PRODIGITAL 500442 Manual

Hdmi 4x2 matrix switch uhd-4k rs232 and ir commands

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HDMI 4x2 Matrix Switch
UHD-4K
RS232 and IR Commands
500442
© MuxLab Inc. 2018
1

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Summary of Contents for MuxLab PRODIGITAL 500442

  • Page 1 HDMI 4x2 Matrix Switch UHD-4K RS232 and IR Commands 500442 © MuxLab Inc. 2018...
  • Page 2 Do not remove the housing of the device as you may be exposed to dangerous voltage or other hazards.  Information on disposal of devices: do not burn or mix with general household waste, please treat them as normal electrical wastes. © MuxLab Inc. 2018...
  • Page 3 2. RS232 Commands ....................5 2.1. Command Structure ..................5 2.2. Switching input port..................5 2.3. Query to get HPD status ................5 2.4. Query to get input port status ................. 6 3. IR Code ........................7 © MuxLab Inc. 2018...
  • Page 4 (which may be a PC running terminal emulation software) and the Matrix Switch. MuxLab also provides at no charge a control software package that may be downloaded from the MuxLab website to send RS232 commands to the Matrix Switch.
  • Page 5 Received package: A5 5B 01 05 01 00 00 00 00 00 00 FA specifies the output port number, it should be either 1 or 2. means the HPD in output 1 is LOW, if it means is HIGH. © MuxLab Inc. 2018...
  • Page 6 Received package: A5 5B 01 04 01 00 00 00 00 00 00 FB specifies the input port number, it should be either 1 or 4. means port 1 is plugged in while means it is unplugged. © MuxLab Inc. 2018...
  • Page 7 #define IR_KEY_TX_B_FROM_4 0x15 #define IR_KEY_TX_B_PRE 0x12 #define IR_KEY_TX_B_NEXT 0x59 #define IR_KEY_EDID_INDEX_1 0x5e #define IR_KEY_EDID_INDEX_2 0x06 #define IR_KEY_EDID_INDEX_3 0x05 #define IR_KEY_EDID_INDEX_4 0x03 #define IR_KEY_EDID_INDEX_5 0x47 #define IR_KEY_EDID_INDEX_6 0x07 #define IR_KEY_EDID_INDEX_7 0x40 #define IR_KEY_EDID_INDEX_8 0x02 #define IR_KEY_EDID_INDEX_9 0x18 © MuxLab Inc. 2018...
  • Page 8 RS232 and IR Commands #define IR_KEY_EDID_INDEX_10 0x44 #define IR_KEY_EDID_INDEX_11 0x0f #define IR_KEY_EDID_INDEX_12 0x51 #define IR_KEY_EDID_INDEX_OUT_A 0x0a #define IR_KEY_EDID_INDEX_OUT_B 0x1e #define IR_KEY_EDID_AUTO 0x0e #define IR_KEY_INPUT_1 0x53 #define IR_KEY_INPUT_2 0x52 #define IR_KEY_INPUT_3 0x01 #define IR_KEY_INPUT_4 0x45 #define IR_KEY_INPUT_ALL 0x1a © MuxLab Inc. 2018...

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