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Biometric Sensors
Round All-In-One Capacitive Fingerprint Sensor (D), Cortex Processor
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UART Fingerprint Sensor
(C)
V1.0
www.wave
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Begin
E
nd
Send CMD=0x23
Acquire fingerpr
int
Process image
Return eigenvalue data packet ,
re
sponse
Q3
=ACK_SUCCESS
Eigenvalue is less, response
Q3
=ACK_FAIL
Timeout, response
Q3
=ACK_TIMEOUT
1
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