Contemporary Research ICC2-ATSC+ Manual User Manual
Page 22
Contemporary Research 22
ICC2-ATSC
Command
Description
Tuning
Tuning Format
S0=
“$A5,,3,’S0’,
0=CATV
1=Off-Air
2=IRC
3=HRC
4=Cable Auto
Tuning Style
H1= NA
TC Response
H2= NA – When the ICC2-ATSC+ receives an analog channel command, it will
attempt to tune the digital equivalent first. If there is not a matching virtual
channel, the unit will tune the analog channel.
Channel Up
TU
“$A5,,2,’TU’ ” (6 bytes) – Tunes to next channel up
Channel Dwn
TD
“$A5,,2,’TD’ ” (6 bytes) – Tunes to next channel down
Prev Channel
TP
“$A5,,2,’TP’ ” (6 bytes) – Tunes to previous channel
Tune Analog
Channel
TC
“$A5,,3,’TC’,
127
Scan Mode
D0= “$A5,,3, ‘D0’,
Sets scan mode for digital and analog channels from the T^ or front panel scan
command.
0= Scans for analog and digital channels scan (default)
1= Scans for digital only, deletes analog channels
2= Scans for digital only, keeps analog channels
3= Scans for analog only, deletes digital channels
4= Scans for analog only, keeps digital channels
Channel Scan
T^
“$A5,,2,’T^’ ” (6 bytes) – Initiates channel scan
Tune HD Channel TH=
Ex:
“$A5,,5,’TH’,
,
The tuner will ignore the first bit (H1), and tune the major (virtual) and minor
channels. Values may be in hex or decimal.
“$A5,1,4,5,’TH’,0,2,3” Device 260, virtual channel 2-3
See page 12 on how to use TH to select inputs
Add Channel
XA= “$A5,,5, ‘XA’,
(9 bytes) – adds channel to tune ring/list
Delete Channel
XD= “$A5,,4, ‘XD’,
channel from tune ring/list
Tune Control
Q9= “$A5,,3, ‘Q9’,
0= Tune any channel
1= Only tune channels from the tune ring/list
Captions
Q0=
“$A5,,3, ‘Q0’,
0=Captioning off (default)
1=Captioning on
Caption Mode
Q1=
“$A5,,3, ‘Q1’,
1=Caption 1 (normal setting for most captioning)
2=Caption 2
3=Caption 3
4=Caption 4
5-8= Text 1-4 (rarely used)