Revision 8:ef4e75a5c00a, committed 2015-12-06

Comitter:

inezraharjo

Date:

Sun Dec 06 22:32:12 2015 +0000

Parent:

7:8b9ef3211cd0

Commit message:

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

Changed in this revision

diff -r 8b9ef3211cd0 -r ef4e75a5c00a test.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test.cpp	Sun Dec 06 22:32:12 2015 +0000
@@ -0,0 +1,69 @@
+#include "mbed.h"
+#include "GT511C3.hpp"
+
+Serial debug(USBTX,USBRX);
+
+DigitalOut myled(LED1);
+GT511C3 finger(p28,p27);
+
+int progress(int status,char *msg)
+{
+    debug.printf("%s",msg);
+    return 0;
+}
+
+int main() {
+    int sts = 0;
+    int ID = 0;
+
+    debug.format(8,Serial::None,1);
+    debug.baud(115200);
+
+    debug.printf("Fingerprint reader module \"GT-511C3 / GT-511C31\" test program.\n");
+    debug.printf("Build: %s %s\n",__DATE__,__TIME__);
+
+    debug.printf("Open\n");
+    sts = finger.Open();
+    debug.printf("sts = %d\n",sts);
+    if(sts == 0){
+        int i;
+        debug.printf("FirmwareVersion = %lx\n",finger.FirmwareVersion);
+        debug.printf("IsoAreaMaxSize = %ld\n",finger.IsoAreaMaxSize);
+        debug.printf("DeviceSerialNumber = ");
+        for(i = 0; i < sizeof(finger.DeviceSerialNumber);i++){
+            debug.printf("%02X",finger.DeviceSerialNumber[i]);
+        }
+        debug.printf("\n");
+    }
+    
+    /* 
+    STEPS:
+    First configuration: enter a code to get ready to register fingerprint
+    LED flashing/alarm buzzing to indicate start/finish of fingerprint
+    When a finger is detected, matched with what is recorded, act similar to code
+    */
+
+    if(1){
+        int EnrollID = 11;
+        if(finger.CheckEnrolled(EnrollID) == 0){
+            debug.printf("EnrollID(%d) is already enrolled.Delete!\n",EnrollID);
+            if(finger.DeleteID(EnrollID) == 0){
+                debug.printf("Delete OK!\n");
+            }
+        }
+        finger.Enroll(EnrollID,progress);
+    }
+
+    finger.CmosLed(1);
+    
+    debug.printf("Press finger to identify\r\n");
+    while(1) {
+        if (finger.IsPress()){
+            ID = finger.Identify();
+            debug.printf("ID = %d\n",ID); 
+            debug.printf("Remove finger\n");
+        }
+        finger.WaitPress(0);
+        
+    }
+}