Specifications
Programming
120
NXD-430/435/435P 4.3” Wall/Flush Mount Touch Panels
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:
For instance, http://www.amx.com/img.asp?device=$DV
would become
http://www.amx.com/img.asp?device=10001.
^RAF, ^RMF - Embedded Codes (Cont.)
Parameter
Embedded Code
Description
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
$LP Level port
$BX X Resolution of Current button
$BY Y Resolution of Current button
$BN Name of Button