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1.2.3.1.1 LEDs
The DLP NIRscan Nano EVM includes four LEDs to indicate activity as shown in
LED
Green
Blue
Yellow
Red
DLPU030B – June 2015 – Revised July 2015
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Table 1-4. DLP NIRscan Nano LED Indicators
CONDITION
Pulse on and off, once a second
Pulse on and off, once a second
Figure 1-7. DLP NIRscan Nano LED Locations
Copyright © 2015, Texas Instruments Incorporated
What is the DLP NIRscan Nano EVM?
ON
ON
ON
Battery Charging LED
Scan LED
Bluetooth LED
Power On LED
DLP NIRscan Nano Overview
Table
1-4.
DESCRIPTION
Indicates system is powered
and active
Bluetooth circuits are active
and advertizing
Bluetooth Low Energy
connection has been
established
Scan is being performed
System is charging a battery
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