RS232(FEMALE) P1 PIN DESCRIPTION RS232(FEMALE) P2 1 1 2 RXD 3 3 TXD 2 4 4 5 GROUND 5 6 6 7 RTSZ( Not Used) 8 8 CTSZ( Not Used) 7 9 9 Case CASE DRAIN WIRE CASE Case
Control Command Syntax (From PC to Projector) [H][AC][SoP][CRC][ID][SoM][COMMAND] [H][AC][SoP][CRC][ID][SoM][COMMAND][Value] Example: Power On Command (Send Low Byte Firstly) Enter the following code: 0xbe, 0xef, 0x10, 0x05, 0x00, 0xc6, 0xff, 0x11, 0x11, 0x01, 0x00, 0x01 Header [H] ==> Fixed, “be (Low Byte), ef (High Byte)” Address Code [AC] ==> Fixed, “10” Size of Payload [SoP] ==> Byte size from MsgID to Command Code, “05 (Low Byte), 00 (High Byte)” or Byte size from MsgID to Value, “06 (Low Byte), 00 (Hi
Projector Response Lamp Hour Byte0, Byte1, Byte2, Byte3 Byte0: 0x00 (Success) Byte1: 0x2f (the Command Code of Lamp Hour) Byte2: LSB (Hex) Byte3: MSB (Hex) Ex: 800 (3x256 + 2x16 = 800) hours --> 0x00, 0x2f, 0x20, 0x03 Firmware Version Response Byte0, Byte1, Byte2, Byte3…Byte7 Byte0: 0x00 (Success) Byte1: 0x30 (the Command Code of Firmware Version) Byte2…Byte7 Firmware version: 6 Bytes ASCII Code: “M0RXXX” XXX: 000-999 Ex: Version M0R001 “M0R001” 0x4d, 0x30, 0x52, 0x30, 0x30, 0x31 (Success, the Command Code
+ "# $ & ' ( & ' ! % ,- .
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