AMX DAS-MET-NUM, Руководство по эксплуатации/справочник

Страница: 38 / 92

Programming The Metreau Keypads
30 Metreau Keypads
Navigation Wheel - Buttons 7-11
The top, bottom, left, right and center points on the Navigation Wheel are pushbuttons that provide
events on Channels #7, #8, #9, #10 and #11, and can be programmed like any other AxLink button.
Navigation Wheel - Buttons 12-13
The Navigation Wheel itself can be rotated clockwise and counterclockwise, and is intended to provide
level control (for example volume or lighting levels).
When rotated clockwise, the Navigation Wheel provides events on Channel #12.
When rotated counter-clockwise, the Navigation Wheel provides events on Channel #13.
Supported SEND_COMMANDs
The AxLink-enabled Metreau keypads (MET-6N, MET-7 and MET-13) support a number of NetLinx
SEND_COMMANDs, described in the following section. To use these commands, establish a Telnet
session from the PC to the NetLinx master.
All text is based on a Unicode index.
SEND_COMMANDs
@BRT Set Brightness level for all LEDs (pushbuttons and levels indicator bar), for
both On and Off states.
Syntax:
@BRT-<on brightness (0-32)>,<off brightness (0-32)>
Variables:
• on brightness = LED On brightness and can range from 0 (min) to 32 (max).
• off brightness = LED Off level brightness and can range from 0 (min) to 32
(max).
Example:
SEND_COMMAND keypad,'@BRT-32,0'
Sets the LEDs to max brightness in the On state (32), and minimum
brightness (no illumination) in the Off state (0).
@WBRT Set Brightness level for Navigation Wheel LED, for both On and Off states.
Syntax:
‘@WBRT-<on brightness (0-32)>,<off brightness (0-32)>’
Variables:
• on brightness = Scroll Wheel LED on brightness and can range from 0 (min)
to 32 (max)
• off brightness = Scroll Wheel LED off brightness and can range from 0 (min)
to 32 (max)
Example:
SEND_COMMAND keypad,'@WBRT-32,0'
Sets the Navigation Wheel LED to max brightness in the On state (32), and
minimum brightness (no illumination) in the Off state (0).