4-in-1-out HDMI® KVM Switch 41H RS232 Protocol
2025-12-29 10:34:06
| Serial port settings | 115200bps，8 data bits, 1 stop bit, checksum: None, hexadecimal |
| Input 1 | 0x30 0x30 0x30 0x0a 0x0d |
| Input 2 | 0x30 0x30 0x31 0x0a 0x0d |
| Input 3 | 0x30 0x30 0x32 0x0a 0x0d |
| Input 4 | 0x30 0x30 0x33 0x0a 0x0d |
