March 23, 2012 • Alcorn McBride ProTraXX User’s Manual • Rev 1.4 •
Page 47
Search - SE
Description:
This command causes the ProTraXX to preload a file to a specific Channel Pair or
Channel Group. If the next Play or Loop command is sent without a sound number
or file specified, the preloaded sound number specified by this command is used.
This is especially useful for All Channel play commands, where you can leave the
sound number unspecified, and the channel number is specified as ‘*’. The
ProTraXX will start playback of all channels at the same time, using the assigned
files for each channel specified by a previous Search command.
Command Bytes:
<n><d><i>SE
or
"<filename>"<d><i>SE
Parameters:
<n>
is the ASCII file number between 0-99999
<filename>
is the ASCII file name
<d>
is either
C
followed by a channel number in ASCII,
P
followed by a channel
pair number in ASCII, or
G
followed by a channel group number in ASCII
<i>
is either
U
for uninterruptible playback or
I
for interruptible playback. This
parameter is optional.
Message Response:
R
Comments:
Channel numbers range from 1 through 16, Channel Pairs from 1 through 8, and
Channel Groups from 1 through 13. Use “*” for All Channels.
Examples:
Search file 21 to Channel Pair 4.
21P4SE
Search file 1 to Channel Group 12.
1G12SE
Search file “music.mp3” to all channels
"music.mp3"*SE
Pause - PA
Description:
This command causes the ProTraXX to pause playback of the specified Channel Pair
or Channel Group. Playback is resumed whenever a Play command is issued to
the paused Channel Pair or Channel Group
Command Bytes:
<d>PA
Parameters:
<d>
is either
C
followed by a channel number in ASCII,
P
followed by a channel
pair number in ASCII, or
G
followed by a channel group number in ASCII
Comments:
Channel numbers range from 1 through 16, Channel Pairs from 1 through 8, and
Channel Groups from 1 through 13. Use “*” for All Channels.
Message Response:
R
Examples:
Pause Channel Pair 2.
P2PA
Pause Channel Group 1.
G1PA
Stop - RJ
Description:
This command causes the ProTraXX to stop playback of the specified Channel Pair
or Channel Group.
