AMX Modero NXD-1200V, Operation/Reference Manual

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Programming
121 NXD/T-1200V Wall/Flush Mount Touch Panel
"^" Button Commands (Cont.)
^BMI Set the button mask image. Mask image is used to crop a borderless button to a non-square shape. This
is typically used with a bitmap.
Syntax:
"'^BMI-<vt addr range>,<button states range>,<mask image>'"
Variable:
variable text address range = 1 - 4000.
button states range = 1 - 256 for multi-state buttons (0 = All states, for General buttons
1 = Off state and 2 = On state).
mask image = Graphic file used.
Example:
SEND_COMMAND Panel,"'^BMI-530,1&2,newMac.png'"
Sets the button with variable text 530 ON/OFF state mask image to 'newmac.png'.
"'^BMI-<variable text address range>,<button states range>,<mask image>'"
Set the Chameleon Image button property. See Working With Chameleon Images in TPD4 Help.
Note: If the Border Style properties is set to something other than 'None', no visible change will occur.
Setting the Border Style to 'None' via ^BOR or ^BMF..%B will reveal the Chameleon image.
Syntax:
SEND_COMMAND <DEV>,"'^BMI-<vt addr range>,<button states range>,<mask
image>'"
Variables:
variable text address range = 1 - 4000.
button states range = 1 - 256 for multi-state buttons
(0 = All states, for General buttons 1 = Off state and 2 = On state).
mask image = Chameleon used.
Example:
SEND_COMMAND Panel,"'^BMI-530,1&2,newMac.png'"
Sets the button with variable text 530 ON/OFF state mask image to 'newmac.png'.
^BML Set the maximum length of the text area button. If this value is set to zero (0) there is no max length. The
maximum length available is 2000. This is only for a Text area input button and not for a Text area input
masking button.
Syntax:
"'^BML-<vt addr range>,<max length>'"
Variable:
variable text address range = 1 - 4000.
max length = 2000 (0=no max length).
Example:
SEND_COMMAND Panel,"'^BML-500,20'"
Sets the maximum length of the text area input button to 20 characters.
^BMP Assign a picture to those buttons with a defined address range.
Syntax:
"'^BMP-<vt addr range>,<button states range>,<name of bitmap/picture>'"
Variable:
variable text address range = 1 - 4000.
button states range = 1 - 256 for multi-state buttons (0 = All states, for General buttons
1 = Off state and 2 = On state).
name of bitmap/picture = 1 - 50 ASCII characters.
Example:
SEND_COMMAND Panel,"'^BMP-500.504&510.515,1,bitmap.png'"
Sets the OFF state picture for the buttons with variable text ranges of 500-504 & 510-515.