UG-1892
EVAL-ADSW4000KTZ
User Guide
Rev. 0 | Page 4 of 7
The monitored area must be roughly in the center of the
captured image (see Figure 5).
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005
Figure 5. Improper (Top) and Proper (Bottom) Mounting of the Sensor in the
Center of the ROI
Do not install the device in the path of direct sunlight or intense
light, which can cause dark shadows. If there are projectors in
the ROI, ensure that the light from the projector does not shine
directly into the lens of the sensor. It is recommended to install
the device behind a projector without obstructing the view of
the sensor.
SENSOR LEDs
The LEDs on the sensor (see Figure 6) indicate different states
of booting and move through several functional states, as
described in Table 1.
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01
1
DSP LED
YT LENS
CEILING MOUNT
MICROCONTROLLER
LED
USB POWER
RESET BUTTON
Figure 6. Main Features of the Sensor
Table 1. DSP and MCU LED Indications During Boot,
Commissioning, and Metadata Transmission
State
1
DSP LED
MCU LED
Sensor Boot
Red
Red
Sensor Ready to Connect
Cyan
Green (2 seconds)
followed by purple
(blinks)
Tablet App Connected
Cyan
Blue
Image Fetch to Walk Test
Yellow
Blue
Walk Test to Operational
Mode
Off
Blue
Selecting a Wi-Fi Network
Off
Blue
Connecting to a Wi-Fi
Network
Off
Cyan (blinks)
Wi-Fi Network Connection
Successful
Off
Red
Connecting to the Cloud
Off
Red (blinks)
Sending Metadata to the
Cloud
Cyan (blinks)
Green (blinks)
Lost Connectively Between
the Sensor and Tablet App
Off
Red (blinks)
1
As shown in the ADI EagleEye™ PeopleCount tablet app.
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