Programming
183
NXD-1000Vi 10" Modero® Wall/Flush Mount Touch Panel with Intercom
Escape Sequences
The ^RAF and ^RMF commands support the replacement of any special escape sequences in the filename
(specified by the %F embedded code) with the corresponding data obtained from the system as outlined in the
table below:
^RAF, ^RMF - Embedded Codes (Cont.)
Parameter
Embedded Code
Description
file
’%F <file>’
Full path to the location of the file or program that will return the
resource. The path must be a valid HTTP URL minus the protocol
and host.
The only exception to this is the inclusion of special escape
sequences and in the case of FTP protocol, regular expressions.
path
’%A <path>’
Set Directory path. The path must be a valid HTTP URL minus the
protocol, host and filename.
The only exception to this is the inclusion of special escape
sequences and in the case of FTP protocol, regular expressions.
refresh
’%R <refresh 1-65535>’
The number of seconds between refreshes in which the resource
is downloaded again. Refreshing a resource causes the button
displaying that resource to refresh also.
The default value is 0 (only download the resource once).
newest
’%N <0-1>’
Set the newest file. A value of 1 means that only the most recent
file matching the pattern is downloaded.
Note: The 'newest file' option only applies to FTP Dynamic
Images, and only those that have pattern matching as part of their
filename. Neither 'newest file' nor pattern matching apply to HTTP
Dynamic Images.
When set, the panel will first pull a list of files matching the given
pattern from the specified FTP server and path. The timestamps
of the items in the list will be compared, with the newest one being
displayed on the panel. This is useful for source devices that
place a uniquely named still image in a folder at constant inter-
vals, allowing the panel always to
display the most recent one.
preserve
’%V <0-1>’
Set the value of the preserve flag.
Default is 0. Currently preserve has no function.
Escape Sequences
Sequence Panel Information
$DV Device Number
$SY System Number
$IP IP Address
$HN Host Name
$MC Mac Address
$ID Neuron ID (Only supported on panels that use ICSNet; ignored on all other panels)
$PX X resolution of current panel mode/file
$PY Y resolution of current panel mode/file
$ST Current state
$AC Address code
$AP Address port
$CC Channel code
$CP Channel port
$LC Level code
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