![](/images/new-backgrounds/1313502/313502109x1.webp)
Appendix C: Serial Interface Specifications
2-4-3. Matrix command (OPcode=0x4D)
Data1 | Matrix function | Data1 | Matrix function | Data1 | Matrix function |
0x00 Matrix monitor0 - ch01 spot
0x01 Matrix monitor0 - ch02 spot
0x02 Matrix monitor0 - ch03 spot
0x03 Matrix monitor0 - ch04 spot
0x04 Matrix monitor0 - ch05 spot
0x05 Matrix monitor0 - ch06 spot
0x06 Matrix monitor0 - ch07 spot
0x07 Matrix monitor0 - ch08 spot
0x08 Matrix monitor0 - ch09 spot
0x09 Matrix monitor0 - ch10 spot 0x0a Matrix monitor0 - ch11 spot 0x0b Matrix monitor0 - ch12 spot 0x0c Matrix monitor0 - ch13 spot 0x0d Matrix monitor0 - ch14 spot 0x0e Matrix monitor0 - ch15 spot 0x0f Matrix monitor0 - ch16 spot 0x10 Matrix monitor1 - ch01 spot 0x11 Matrix monitor1 - ch02 spot 0x12 Matrix monitor1 - ch03 spot 0x13 Matrix monitor1 - ch04 spot 0x14 Matrix monitor1 - ch05 spot 0x15 Matrix monitor1 - ch06 spot 0x16 Matrix monitor1 - ch07 spot 0x17 Matrix monitor1 - ch08 spot 0x18 Matrix monitor1 - ch09 spot 0x19 Matrix monitor1 - ch10 spot 0x1a Matrix monitor1 - ch11 spot 0x1b Matrix monitor1 - ch12 spot 0x1c Matrix monitor1 - ch13 spot 0x1d Matrix monitor1 - ch14 spot 0x1e Matrix monitor1 - ch15 spot 0x1f Matrix monitor1 - ch16 spoz 0x20 Matrix monitor2 - ch01 spot
0x21 Matrix monitor2 - ch02 spot
0x22 Matrix monitor2 - ch03 spot
0x23 Matrix monitor2 - ch04 spot
0x24 Matrix monitor2 - ch05 spot
0x25 Matrix monitor2 - ch06 spot
0x26 Matrix monitor2 - ch07 spot
0x27 Matrix monitor2 - ch08 spot
0x28 Matrix monitor2 - ch09 spot
0x29 Matrix monitor2 - ch10 spot 0x2a Matrix monitor2 - ch11 spot 0x2b Matrix monitor2 - ch12 spot 0x2c Matrix monitor2 - ch13 spot 0x2d Matrix monitor2 - ch14 spot 0x2e Matrix monitor2 - ch15 spot 0x2f Matrix monitor2 - ch16 spot 0x30 Matrix monitor3 - ch01 spot 0x31 Matrix monitor3 - ch02 spot 0x32 Matrix monitor3 - ch03 spot 0x33 Matrix monitor3 - ch04 spot 0x34 Matrix monitor3 - ch05 spot 0x35 Matrix monitor3 - ch06 spot 0x36 Matrix monitor3 - ch07 spot 0x37 Matrix monitor3 - ch08 spot 0x38 Matrix monitor3 - ch09 spot 0x39 Matrix monitor3 - ch10 spot 0x3a Matrix monitor3 - ch11 spot 0x3b Matrix monitor3 - ch12 spot 0x3c Matrix monitor3 - ch13 spot 0x3d Matrix monitor3 - ch14 spot 0x3e Matrix monitor3 - ch15 spot 0x3f Matrix monitor3 - ch16 spot 0x40 Matrix monitor4 - ch01 spot 0x41 Matrix monitor4 - ch02 spot
0x42 Matrix monitor4 - ch03 spot
0x43 Matrix monitor4 - ch04 spot
0x44 Matrix monitor4 - ch05 spot
0x45 Matrix monitor4 - ch06 spot
0x46 Matrix monitor4 - ch07 spot
0x47 Matrix monitor4 - ch08 spot
0x48 Matrix monitor4 - ch09 spot
0x49 Matrix monitor4 - ch10 spot 0x4a Matrix monitor4 - ch11 spot 0x4b Matrix monitor4 - ch12 spot 0x4c Matrix monitor4 - ch13 spot 0x4d Matrix monitor4 - ch14 spot 0x4e Matrix monitor4 - ch15 spot 0x4f Matrix monitor4 - ch16 spot 0x50 Matrix monitor0 - sequence 0x51 Matrix monitor1 - sequence 0x52 Matrix monitor2 - sequence 0x53 Matrix monitor3 - sequence 0x54 Matrix monitor4 - sequence 0x60 Matrix monitor0 - turn OSD on 0x61 Matrix monitor1 - turn OSD on 0x62 Matrix monitor2 - turn OSD on 0x63 Matrix monitor3 - turn OSD on 0x64 Matrix monitor4 - turn OSD on 0x70 Matrix monitor0 - turn OSD off 0x71 Matrix monitor1 - turn OSD off 0x72 Matrix monitor2 - turn OSD off 0x73 Matrix monitor3 - turn OSD off 0x74 Matrix monitor4 – turn OSD off
2-5. Checksum Byte
Checksum is computed as the sum of all previous butye (includeing the length byte), then mask with 0x7f.
50