Microchip Technology PICDEM Touch Sense 2, Руководство пользователя

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Using the mTouch™ Sensing Solution
©
2008 Microchip Technology Inc. DS51748A-page 15
FIGURE 3-3: DIAGNOSTIC TOOL WINDOW FOR mTOUCH™ SENSING
SOLUTION WITH SUCCESSFUL USB CONNECTION
(NUMERIC KEYPAD AREA SELECTED)
The A/D converter produces values of up to 1023 (10 bits). The PICDEM Touch
Sense 2 Demo Board contains software algorithms that use scaled values of the raw
A/D reading to improve averaging and overall performance of the hardware.
3.2.2.1 GLOBAL DIAGNOSTIC WINDOW SETTINGS
In the Diagnostic Tool window, users can change certain global settings for all sensors,
as well as the way the demo board and the diagnostic software interact. These features
are available through the Settings dialog box, which opens when
Settings in the
mTouch Sensing Solution Diagnostic Tool window is selected (Figure 3-4).
FIGURE 3-4: GLOBAL SETTINGS DIALOG BOX