Data Sheet

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Part No. : LTR-559ALS-01
BNS-OD-FC002/A4
Optical Sensor
LTR-559ALS-01
10. Device Operation (using Interrupt)
Below flow diagram illustrates the LTR-559ALS operation involving the use of Thresholds and Interrupts.
Read DPS
Data
Read DLS
Data
Device
Power Up
DPS Active
DLS Active
Interrupt
No Interrupt
DPS
Interrup
t
DLS
Interrup
t
MCU
Actions
MCU
Actions
Wait for
Interrupt
Set
Interrupt/
Thresholds
Check Status
Reg (0x8C)