AMX TPI-PRO-4, Operation/Reference Manual

Page: 158 / 218

NetLinx Programming
152 TPI-PRO/DVI (Total Presentation Interface)
TakeNote Send Commands (Cont.)
^TNA-CLEAR
Clears the current session
Syntax:
SEND_COMMAND <DEV>,"'^TNA-CLEAR,<all>'"
Variable:
all = 0-1. 0 clears the current session. 1 clears the entire canvas.
Example:
SEND_COMMAND Panel,"'^TNA-CLEAR,0'"
^TNA-FLUSH
Flushes the current call stack
and clears the screen.
Syntax:
SEND_COMMAND <DEV>,"'^TNA-FLUSH'"
^TNA-HIDE
Hides the TakeNote control
panel
Syntax:
SEND_COMMAND <DEV>,"'^TNA-HIDE,<state>'"
Variable:
state = Set to 0 to show the controls or 1 to hide the controls
Example:
SEND_COMMAND Panel,"'^TNA-HIDE,1'"
^TNA-PENCOLOR
Sets the pen color for a remote
TakeNote client.
Valid values are predefined NetLinx color names or hex coded Alpha + RGB
(ARGB) values. The LSB of ARGB are always reserved. Note that if you
request a color that has a reserved bit set, the bit will be ignored. For
example, setting a border color to Blue/#ff and setting the pen color to
Blue/#ff may result in slightly different shades of blue on screen. This is true
for any color used due to the reserved bits in the pen color. This command
should be sent to the remote TakeNote client DPS and not the TakeNote
server (PC App and/or TPI/PRO)
Syntax:
SEND_COMMAND <DEV>,"'^TNA-PENCOLOR,<color>'"
Variable:
color = The color you want to use for the pen. See the RGB Triplets and
Names for Basic 88 Colors section on page 88 for more information, or use
a hexadecimal RGB code (#FF0000).
Example 1:
SEND_COMMAND Panel,"'^TNA-PENCOLOR,Blue'"
Example 2:
SEND_COMMAND Panel,"'^TNA-PENCOLOR,#00ff00'"
Note: The color you submit may be adjusted internally for opacity. If you
submit a PENCOLOR request of white or #FFFFFF, you may not get the
same value back, however, it will be close.
^TNA-PENOPACITY
Sets the opacity of the pen
This also sets the color picker opacity level for visual indication of opacity/
new color.
Syntax:
SEND_COMMAND <DEV>,"'^TNA-PENOPACITY,<opacity>'"
Variable:
opacity = A value between 0-100
Example:
SEND_COMMAND Panel,"'^TNA-PENOPACITY,75'"