Blackmagicdesign Blackmagic Web Presenter Installation And Operation Manual page 23

uint8[0]
bit 0:
bit 1:
bit 2-3:
bit 4:
bit 5:
bit 6-7:
uint8[1]
bit 0:
bit 1:
bit 2-3:
bit 4:
bit 5:
bit 6-7:
. . .
Master Device
Byte 7 MSB 6
0 Version Version
(0b0) (0b0)
1 Reserved Reserved
(0b0) (0b0)
2 Reserved Reserved
(0b0) (0b0)
3 ...
slave device 1 program tally status (0=off, 1=on)
slave device 1 device preview tally status (0=off, 1=on)
reserved (0b00)
slave device 2 program tally status (0=off, 1=on)
slave device 2 preview tally status (0=off, 1=on)
reserved (0b00)
slave device 3 program tally status (0=off, 1=on)
slave device 3 device preview tally status (0=off, 1=on)
reserved (0b00)
slave device 4 program tally status (0=off, 1=on)
slave device 4 preview tally status (0=off, 1=on)
reserved (0b00)
Slave Device
(1)
Slave Device
(2)
Slave Device
(3)
5 4
Version Version
(0b0) (0b0)
Slave 1 Slave 1
Preview Program
Slave 3 Slave 3
Preview Program
Monitor Device
3 2 1
Reserved Reserved Monitor
(0b0) (0b0) Preview
Reserved Reserved Slave 0
(0b0) (0b0) Preview
Reserved Reserved Slave 2
(0b0) (0b0) Preview
0 LSB
Monitor
Program
Slave 0
Program
Slave 2
Program
Appendix 23