Maxim Integrated
Page 14 of 24
Table 7. Format of Received Samples—WSpO
2
in Pure Raw Mode
DATA SOURCE
BYTE
INDEX
DATA
ITEM
NUMBER OF
BYTES
(MSB FIRST)
DESCRIPTION
MAX86141
PPG Data
(18 Bytes)
0
LED1
3
N/A
3
LED2
3
N/A
6
LED3
3
N/A
9
LED4
3
Red LED counter
12
LED5
3
IR LED counter
15
LED6
3
N/A
Accelerometer
(6 Bytes)
18
accelX
2
Two's complement. LSB = 0.001g
20
accelY
2
Two's complement. LSB = 0.001g
22
accelZ
2
Two's complement. LSB = 0.001g