Nexus C-6 - Page 27

27
New RS232 commands as of Version 1.91
Command Syntax Parameters Description
FM Tuner
frequency
FMFxxxx
<cr>
xxxx=frequency, valid
range 0875 - 1079
leading zero required
Set the FM frequency of the C6 internal
tuner. If the tuner is on the AM band, it
will switch to FM.
AM Tuner
frequency
AMFxxxx
<cr>
xxxx=frequency, valid
range 0530 - 1710
leading zero required
Set the AM frequency of the C6 internal
tuner. If the tuner is on the FM band, it
will switch to AM.
Switch to FM FMB<cr> none Switch to the FM band without changing
the frequency.
Switch to
AM
AMB <cr> none Switch to the AM band without changing
the frequency.
FM stereo
mode
FMS<cr> none Set FM stereo mode.
FM mono
mode
FMM<cr> none Set FM mono mode.
Reserved IR
command
RESxxyy
<cr>
xx=zone valid range 01-18
yy=command, valid range
01 - 25
Execute one of the 25 reserved IR
commands.
Setup a
group
GRPxxyyzz
<cr>
xx=bitmask for zones 1-6
valid range 01- 63
yy=bitmask for zones 7-12
valid range 01- 63
zz=bitmask for zones 13-18
valid range 01- 63
Create a group. The source and volume of
the group should be set with the GRS and
GRV commands previously. Bitmask is
the decimal equivalent of a binary
weighted sum of the bits which are set (in
the group). Example: to add zones 1 and 3
to a group, use GRP050000<cr>
Group Query GRP?<cr> none Ask the C6 for group info. If no group is
set it will respond with GRP000000.
Otherwise it will respond with a decimal
equivalent of a binary weighted sum of
the bits which are set (in the group).
Example: if there is a group with zones 2
and 4 in it, GRP? with respond with
GRP120000.
Set group
source
GRSxx<cr> xx=source, range 01-06
where 01=tuner, 06=input5
Set the input for the group. If there is
already a group, their source will change.
If there is no group, nothing will happen,
but any subsequent groups created with
GRP command will set their inputs to the
input specified by GRS. Note: Groups
created via keypad will use the source
that the keypad is set to, not what the
GRS command set.
Set group
volume
GRVxx
<cr>
xx=volume, range 00 – 79.
Note: 00 is full volume. 79
is minimum volume.
Set the volume for the group. If there is
already a group, their volume will
change. If there is no group, nothing will
happen, but any subsequent groups
created with GRP command will set their
volume to that specified by GRV. Note:
Groups created via keypad will use the
volume that the keypad is set to, not what
the GRV command set.