41
Preparations
1
1 Preparations
Channel Up/Down
z
Function
Personal Computer can control TV Channel.
(If PIP is on and PIP source is TV, it also should work.)
z
Get TV Channel Up/Down : N/A
z
Set TV "Channel Up/Down"
"Channel Up/Down": Channel UP or Down to be set on a product. (0~1)
0 : Up
1 : Down
z
Ack
"Channel Up/Down": Channel UP or Down to be set on a product. (0~1)
z
Nak
"ERR": A code showing what error has occurred.
0 : Check Sum Error
1 : Not Supported Command
Header
Command
ID
Data length
Data 1
Checksum
0xAA
0x61
1
"Channel
Up/Down"
Header
Command
ID
Data length
Ack/Nak
r-CMD
Val1
Checksum
0xAA
0xFF
3
‘A’
0x61
"Channel
Up/
Down"
Header
Command
ID
Data length
Ack/Nak
r-CMD
Val1
Checksum
0xAA
0xFF
3
‘N’
0x61
"ERR"