The Kragl / Mbed 2 deprecated GT511C3test

main.cpp is a direct example, waits for an input and then process it. test.cpp is modified, only process when there's a pressure

Dependencies:   GT511C3 mbed

Fork of GT511C3test by Toshihisa T

main.cpp@8:ef4e75a5c00a, 2015-12-06 (annotated)

Committer:
inezraharjo
Date:
Sun Dec 06 22:32:12 2015 +0000
Revision:
8:ef4e75a5c00a
Parent:
7:8b9ef3211cd0 
main.cpp is a direct example, after registering fingerprint it waits for the platform to be pressed. test.cpp is my modified version, instead of being stuck in a while loop of 'waiting to be pressed' it will trigger only if there's pressure

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tosihisa 0:b11b455d4997 1 #include "mbed.h"
tosihisa 6:016ad8f480d3 2 #include "GT511C3.hpp"
tosihisa 0:b11b455d4997 3
tosihisa 0:b11b455d4997 4 Serial debug(USBTX,USBRX);
tosihisa 0:b11b455d4997 5
tosihisa 0:b11b455d4997 6 DigitalOut myled(LED1);
tosihisa 0:b11b455d4997 7 GT511C3 finger(p28,p27);
tosihisa 0:b11b455d4997 8
tosihisa 5:d3ebe6d1ed92 9 int progress(int status,char *msg)
tosihisa 2:34a647292050 10 {
tosihisa 5:d3ebe6d1ed92 11 debug.printf("%s",msg);
tosihisa 3:459a4f985a45 12 return 0;
tosihisa 2:34a647292050 13 }
tosihisa 2:34a647292050 14
tosihisa 0:b11b455d4997 15 int main() {
tosihisa 0:b11b455d4997 16 int sts = 0;
tosihisa 4:3dd0f98e6f09 17 int ID = 0;
tosihisa 0:b11b455d4997 18
tosihisa 0:b11b455d4997 19 debug.format(8,Serial::None,1);
tosihisa 0:b11b455d4997 20 debug.baud(115200);
tosihisa 0:b11b455d4997 21
tosihisa 7:8b9ef3211cd0 22 debug.printf("Fingerprint reader module \"GT-511C3 / GT-511C31\" test program.\n");
tosihisa 7:8b9ef3211cd0 23 debug.printf("Build: %s %s\n",__DATE__,__TIME__);
tosihisa 7:8b9ef3211cd0 24
tosihisa 0:b11b455d4997 25 debug.printf("Open\n");
tosihisa 4:3dd0f98e6f09 26 sts = finger.Open();
tosihisa 4:3dd0f98e6f09 27 debug.printf("sts = %d\n",sts);
tosihisa 4:3dd0f98e6f09 28 if(sts == 0){
tosihisa 4:3dd0f98e6f09 29 int i;
tosihisa 4:3dd0f98e6f09 30 debug.printf("FirmwareVersion = %lx\n",finger.FirmwareVersion);
tosihisa 4:3dd0f98e6f09 31 debug.printf("IsoAreaMaxSize = %ld\n",finger.IsoAreaMaxSize);
tosihisa 4:3dd0f98e6f09 32 debug.printf("DeviceSerialNumber = ");
tosihisa 4:3dd0f98e6f09 33 for(i = 0; i < sizeof(finger.DeviceSerialNumber);i++){
tosihisa 4:3dd0f98e6f09 34 debug.printf("%02X",finger.DeviceSerialNumber[i]);
tosihisa 4:3dd0f98e6f09 35 }
tosihisa 4:3dd0f98e6f09 36 debug.printf("\n");
tosihisa 4:3dd0f98e6f09 37 }
tosihisa 0:b11b455d4997 38
tosihisa 3:459a4f985a45 39 if(1){
tosihisa 6:016ad8f480d3 40 int EnrollID = 11;
tosihisa 6:016ad8f480d3 41 if(finger.CheckEnrolled(EnrollID) == 0){
tosihisa 6:016ad8f480d3 42 debug.printf("EnrollID(%d) is already enrolled.Delete!\n",EnrollID);
tosihisa 6:016ad8f480d3 43 if(finger.DeleteID(EnrollID) == 0){
tosihisa 6:016ad8f480d3 44 debug.printf("Delete OK!\n");
tosihisa 6:016ad8f480d3 45 }
tosihisa 6:016ad8f480d3 46 }
tosihisa 6:016ad8f480d3 47 finger.Enroll(EnrollID,progress);
tosihisa 3:459a4f985a45 48 }
tosihisa 3:459a4f985a45 49
tosihisa 3:459a4f985a45 50 finger.CmosLed(1);
tosihisa 0:b11b455d4997 51 while(1) {
tosihisa 6:016ad8f480d3 52 debug.printf("Press finger for Identify\n");
tosihisa 5:d3ebe6d1ed92 53 finger.WaitPress(1);
tosihisa 5:d3ebe6d1ed92 54 if(finger.Capture(1) != 0)
tosihisa 5:d3ebe6d1ed92 55 continue;
tosihisa 5:d3ebe6d1ed92 56 ID = finger.Identify();
tosihisa 5:d3ebe6d1ed92 57 debug.printf("ID = %d\n",ID);
tosihisa 5:d3ebe6d1ed92 58 debug.printf("Remove finger\n");
tosihisa 5:d3ebe6d1ed92 59 finger.WaitPress(0);
tosihisa 0:b11b455d4997 60 }
tosihisa 0:b11b455d4997 61 }