API / mini-extreme ISO API / exm 0x08/0x09 AFV
mini-extreme ISO: AFV (audio follow video)
| Symbol | Definition | Remarks |
|---|---|---|
| Start bit | < | The command uses "<" as the start bit |
| Transmit | T | |
| ADDR | 0x00 | |
| SN | 0x00 | |
| CMD | 0x81 | |
| DAT1 | 0x08-0x09 | 0x08: set; 0x09: query |
| DAT2 | 0x00-N | Input port 0-N the input ports depend on the actual device, e.g. for mini pro N = 3, mini max N = 5, mini extreme N = 7 |
| DAT3 | 0x00-0x01 | 0x00: OFF; 0x01: ON |
| DAT4 | 0x00 | Not used |
| CHKSUM | Check sum = ADDR + SN + CMD + DAT1 + DAT2 + DAT3 + DAT4 | |
| End bit | > | The command uses ">" as the end bit |
Command list
| Start bit | Instruction Type | Address | SN | Command | Data 1 | Data 2 | Data 3 | Data 4 | Checksum | End bit | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| HDMI 1 AFV | < | T | 00 | 00 | 81 | 08 | 00 | 01 | 00 | 8A | > |
| HDMI 2 AFV | < | T | 00 | 00 | 81 | 08 | 01 | 01 | 00 | 8B | > |