AMX nxd-700vi Intercom System User Manual


 
Programming
180
NXD-700Vi 7" Modero® Wall/Flush Mount Touch Panel with Intercom
Panel Setup Commands
These commands are case insensitive.
Panel Setup Commands
CLOCK
Sets the time and
date on the panel.
Syntax:
“’CLOCK mm-dd-yy hh:mm:ss’”
Variables:
mm = Month
dd = Day
yy = Year
hh = Hour
mm = Minute
ss = Second
Example:
SEND_COMMAND Panel, “’CLOCK 04-19-76 19:16:00’”
Sets the time and date on the panel to April 19, 1976, 7:16 PM.
^CFE
Enable or disable
the image Flash
backup cache
Syntax:
“’^CFE-<0/1>’”
Variables:
0 - for disable
1 - for enable
Example:
SEND_COMMAND Panel, “’^CFE-1’”
Tells the cache manager to enable the Flash backup image cache.
^CPR
Purge the cache
when needed in
the context of the
running program.
Syntax:
“’^CPR-<cache mask>’”
Variables:
cache mask:
0x0001 - Purge non-volatile (Flash) image cache
0x0002 - Purge RAM image cache
0x0003 - Purge both non-volatile and RAM image caches
Example:
SEND_COMMAND Panel, “’^CPR-3’”
Purges all images from both primary RAM cache and backup Flash cache.
^CFS
Modifies the size
of the backup
image Flash
cache.
Syntax:
“’^CFS-<size in MB>’”
Variable:
size in MB - MB of allocated Flash memory
Example:
SEND_COMMAND Panel, “’^CFS-12’”
Modifies the Flash cache size to 12MB.
The space is not immediately allocated to the backup cache, it is consumed as needed for
new entries in the Flash cache. If the size is reduced to something less than the size of the
items currently stored in Flash cache, the least recently used items are deleted one by
one until the used disk space is less than the maximum provided in the ^CFS command. If
the size is larger than the maximum size allowed for the Flash cache (determined by tak-
ing 75% of free Flash space), the size reverts to the maximum size allowed.