Created
September 18, 2020 03:32
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Program Untuk Enroll Fingerprint
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#include "Adafruit_Fingerprint.h" | |
#include "SoftwareSerial.h" | |
SoftwareSerial mySerial(2, 3); | |
Adafruit_Fingerprint finger = Adafruit_Fingerprint(&mySerial); | |
uint8_t id; | |
void setup() { | |
Serial.begin(9600); | |
finger.begin(57600); | |
if (finger.verifyPassword()) { | |
Serial.println("FingerPrint Sensor Ditemukan!"); | |
} else { | |
Serial.println("FingerPrint Sensor Tidak Ditemukan! :("); | |
while (1) { | |
delay(1); | |
} | |
} | |
} | |
void loop() { | |
ENROLL(); | |
} | |
//---------------------------------------ENROLL--------------------------------------------------------------// | |
void ENROLL() { | |
Serial.println("Ready to enroll a fingerprint!"); | |
Serial.println("Please type in the ID # (from 1 to 127) you want to save this finger as..."); | |
id = readnumber(); | |
if (id == 0) {// ID #0 not allowed, try again! | |
return; | |
} | |
Serial.print("Enrolling ID #"); | |
Serial.println(id); | |
while (! getFingerprintEnroll() ); | |
} | |
//------------------------------------PROSES ENROLL----------------------------------------------------------// | |
uint8_t readnumber(void) { | |
uint8_t num = 0; | |
while (num == 0) { | |
while (! Serial.available()); | |
num = Serial.parseInt(); | |
} | |
return num; | |
} | |
//----RETURN NUM-------------------// | |
uint8_t getFingerprintEnroll() { | |
int p = -1; | |
Serial.print("Waiting for valid finger to enroll as #"); Serial.println(id); | |
while (p != FINGERPRINT_OK) { | |
p = finger.getImage(); | |
switch (p) { | |
case FINGERPRINT_OK: | |
Serial.println("Image taken"); | |
break; | |
case FINGERPRINT_NOFINGER: | |
Serial.println("."); | |
break; | |
case FINGERPRINT_PACKETRECIEVEERR: | |
Serial.println("Communication error"); | |
break; | |
case FINGERPRINT_IMAGEFAIL: | |
Serial.println("Imaging error"); | |
break; | |
default: | |
Serial.println("Unknown error"); | |
break; | |
} | |
} | |
// OK success! | |
p = finger.image2Tz(1); | |
switch (p) { | |
case FINGERPRINT_OK: | |
Serial.println("Image converted"); | |
break; | |
case FINGERPRINT_IMAGEMESS: | |
Serial.println("Image too messy"); | |
return p; | |
case FINGERPRINT_PACKETRECIEVEERR: | |
Serial.println("Communication error"); | |
return p; | |
case FINGERPRINT_FEATUREFAIL: | |
Serial.println("Could not find fingerprint features"); | |
return p; | |
case FINGERPRINT_INVALIDIMAGE: | |
Serial.println("Could not find fingerprint features"); | |
return p; | |
default: | |
Serial.println("Unknown error"); | |
return p; | |
} | |
Serial.println("Remove finger"); | |
delay(2000); | |
p = 0; | |
while (p != FINGERPRINT_NOFINGER) { | |
p = finger.getImage(); | |
} | |
Serial.print("ID "); Serial.println(id); | |
p = -1; | |
Serial.println("Place same finger again"); | |
while (p != FINGERPRINT_OK) { | |
p = finger.getImage(); | |
switch (p) { | |
case FINGERPRINT_OK: | |
Serial.println("Image taken"); | |
break; | |
case FINGERPRINT_NOFINGER: | |
Serial.print("."); | |
break; | |
case FINGERPRINT_PACKETRECIEVEERR: | |
Serial.println("Communication error"); | |
break; | |
case FINGERPRINT_IMAGEFAIL: | |
Serial.println("Imaging error"); | |
break; | |
default: | |
Serial.println("Unknown error"); | |
break; | |
} | |
} | |
// OK success! | |
p = finger.image2Tz(2); | |
switch (p) { | |
case FINGERPRINT_OK: | |
Serial.println("Image converted"); | |
break; | |
case FINGERPRINT_IMAGEMESS: | |
Serial.println("Image too messy"); | |
return p; | |
case FINGERPRINT_PACKETRECIEVEERR: | |
Serial.println("Communication error"); | |
return p; | |
case FINGERPRINT_FEATUREFAIL: | |
Serial.println("Could not find fingerprint features"); | |
return p; | |
case FINGERPRINT_INVALIDIMAGE: | |
Serial.println("Could not find fingerprint features"); | |
return p; | |
default: | |
Serial.println("Unknown error"); | |
return p; | |
} | |
// OK converted! | |
Serial.print("Creating model for #"); Serial.println(id); | |
p = finger.createModel(); | |
if (p == FINGERPRINT_OK) { | |
Serial.println("Prints matched!"); | |
} else if (p == FINGERPRINT_PACKETRECIEVEERR) { | |
Serial.println("Communication error"); | |
return p; | |
} else if (p == FINGERPRINT_ENROLLMISMATCH) { | |
Serial.println("Fingerprints did not match"); | |
return p; | |
} else { | |
Serial.println("Unknown error"); | |
return p; | |
} | |
Serial.print("ID "); Serial.println(id); | |
p = finger.storeModel(id); | |
if (p == FINGERPRINT_OK) { | |
Serial.println("Stored!"); | |
} else if (p == FINGERPRINT_PACKETRECIEVEERR) { | |
Serial.println("Communication error"); | |
return p; | |
} else if (p == FINGERPRINT_BADLOCATION) { | |
Serial.println("Could not store in that location"); | |
return p; | |
} else if (p == FINGERPRINT_FLASHERR) { | |
Serial.println("Error writing to flash"); | |
return p; | |
} else { | |
Serial.println("Unknown error"); | |
return p; | |
} | |
} | |
//---------------------------------------ENROLL END--------------------------------// |
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