Angle Device - Analog Devices EVAL-ADPD2140Z User Manual

EVAL-ADPD2140Z

ANGLE DEVICE

To view the x and y response and triangulation data, stop data
streaming by clicking the Stop icon. Exit the Gesture Device
window and click View > Angle Device in the
Wavetool main application window. Click ADPD Config to
open the configuration window. Click Load DCFG and select
ADPD1080Z-GST_Angle_nominal_01.dcfg to load the trian-
gulation settings.
Return to the Angle Device window. Click the Play icon to
begin streaming data. Ensure that no objects are within 50 cm
of the EVAL-ADPD2140Z evaluation board and then select the
Zero Offsets check box.
Move a hand or other reflective object within 20 cm directly above
the device. The Y Ratio vs X Ratio graph shows the x and y data
without added offsets. On the right side, the Log Intensity field
shows the log of the sum of the four channels. The Distance (mm)
field shows the distance calculated through triangulation of the
angles seen by the two ADPD2140
ADPD2140Z evaluation board (see Figure 10).
User Guide
Applications
devices on the EVAL-
For more detailed information on the
additional features of the software, see the
user manual, which can be found in the Help > Help Topics
menu.
Rev. 0 | Page 5 of 7
Figure 11. Angle Device Window
Applications Wavetool
Applications Wavetool
UG-1358
and