FINGER_FPC1020A

Author: Tinyu-Zhao

examples/Unit/FINGER_FPC1020A/FINGER_FPC1020A.ino

@@ -1,92 +1,99 @@
+// /*
+// *******************************************************************************
+// * Copyright (c) 2021 by M5Stack
+// *                  Equipped with M5Tough sample source code
+// *                          配套  M5Tough 示例源代码
+// * Visit the website for more information：https://docs.m5stack.com/en/core/tough
+// * 获取更多资料请访问：https://docs.m5stack.com/zh_CN/core/tough
+// *
+// * describe：Hello World
+// * date：2021/7/21
+// *******************************************************************************
+
 #include <M5Stack.h>
-#include "finger.h"
 
-uint8_t userNum;           //User number
-FingerPrint FP_M;
+#include "M5_FPC1020A.h"
 
-void CleanScreen()
-{
-    M5.Lcd.setTextColor(WHITE);
-    M5.Lcd.fillRect(0,50,400,300,BLACK);
-    M5.Lcd.setCursor(0, 50); 
-    M5.Lcd.setTextSize(2);
-    userNum = FP_M.fpm_getUserNum();
-    M5.Lcd.print("userNum:");
-    M5.Lcd.println(userNum);
-}
+FingerPrint FP_M;
 
 void setup() {
-    M5.begin();
-    M5.Power.begin();
-    Serial.begin(115200);
-    Serial2.begin(19200, SERIAL_8N1, 16, 17);
-    M5.Lcd.clear(BLACK);
-    M5.Lcd.setTextColor(YELLOW);
-    M5.Lcd.setTextFont(2);
-    M5.Lcd.setTextSize(3);
-    M5.Lcd.setCursor(20, 0); 
-    M5.Lcd.println("Finger example");
-    Serial.printf("Finger example\n");
-    M5.Lcd.setTextColor(WHITE);
-    M5.Lcd.fillRect(0,50,400,300,BLACK);
-    M5.Lcd.setCursor(0, 50); 
-    M5.Lcd.setTextSize(2);
-    userNum = FP_M.fpm_getUserNum();  
-    M5.Lcd.print("userNum:");
-    M5.Lcd.println(userNum);
+  M5.begin();
+  M5.Power.begin();
+  M5.Lcd.setTextColor(GREEN);
+  M5.Lcd.setTextSize(2);
+  FP_M.begin();
+  M5.Lcd.drawString("Add User", 10, 210);
+  M5.Lcd.drawString("Verify", 125, 210);
+  M5.Lcd.drawString("Del User", 220, 210);
+
+  M5.Lcd.setCursor(0, 20);
+  M5.Lcd.println("Finger Unit TEST");
+  M5.Lcd.println("1. delete all user");
+  M5.Lcd.println("2. add a user fingerprint");
+  M5.Lcd.println("3. verify user permission");
 }
 
-//ButtonA: Add user
-//ButtonB: Matching
-//ButtonC: Delete All User
 void loop(){
-    uint8_t res1;
-    if(M5.BtnA.wasPressed()){
-        CleanScreen();
-        M5.Lcd.println("Fingerprint Typing");
-        
-        res1 = FP_M.fpm_addUser(userNum,1);
-        if(res1 == ACK_SUCCESS){
-            M5.Lcd.println("Success");
-        }
-        else if(res1 == ACK_FAIL){
-            M5.Lcd.println("Fail");
-        }
-        else if(res1 == ACK_FULL){
-            M5.Lcd.println("Full");
-        }
-        else{
-            M5.Lcd.println("Timeout");
-        }
-        userNum++;
-    }
+  uint8_t res1;
+  //ButtonA: Add user.  添加用户
+  if(M5.BtnA.wasPressed()){
+    
+  
+    M5.Lcd.fillRect(0, 0, 320, 200, BLACK);
+    Serial.println("Start Fingerprint Typing");
+    Serial.println("Put Your Finger on the sensor");
+    Serial.println("wating....");
+
+    M5.Lcd.println("Start Fingerprint Typing");
+    M5.Lcd.println("Put Your Finger on the sensor");
+    M5.Lcd.println("wating....");
 
-    if(M5.BtnB.wasPressed()){
-      CleanScreen();
-      M5.Lcd.println("Matching");
-      
-      res1 = FP_M.fpm_compareFinger();
-      if(res1 == ACK_SUCCESS){
-          M5.Lcd.println("Success");
-      }
-      if(res1 == ACK_NOUSER){
-          M5.Lcd.println("No Such User");
-      }
-      if(res1 == ACK_TIMEOUT){
-          M5.Lcd.println("Timeout");
-      }
+    res1 = FP_M.fpm_addUser(22,1);//(user_num, userPermission)
+    if(res1 == ACK_SUCCESS){
+      M5.Lcd.println("Success");
+      Serial.println("Success");
+    }else{
+      M5.Lcd.println("Fail");
+      Serial.println("Fail");
     }
+  }
+//ButtonB: Matching.  匹配指纹
+  if(M5.BtnB.wasPressed()){
 
-    if(M5.BtnC.wasPressed()){
-      res1 = FP_M.fpm_deleteAllUser();
-      CleanScreen();
-      
-      if(res1 == ACK_SUCCESS){
-          M5.Lcd.println("Delete All User Successful");
-      }
-      else{
-          M5.Lcd.println("Delete All User Failed");
-      }
+    M5.Lcd.fillRect(0, 0, 320, 100, BLACK);
+    Serial.println("Start Verify Fingerprint");
+    res1 = FP_M.fpm_compareFinger();
+    if(res1 == ACK_SUCCESS){
+
+      Serial.println("Success");
+      Serial.print("User ID: ");
+      Serial.println(FP_M.fpm_getUserId());
+
+      M5.Lcd.println("Success");
+      M5.Lcd.print("User ID: ");
+      M5.Lcd.println(FP_M.fpm_getUserId());
+
+    }else{
+      Serial.println("No Such User");
+
+      M5.Lcd.println("No Such User");
+    }
+  }
+//ButtonC: Delete All User.  删除所有用户
+  if(M5.BtnC.wasPressed()){
+    M5.Lcd.fillRect(0, 0, 320, 100, BLACK);
+    Serial.println("Start Delete Fingerprint");
+    M5.Lcd.println("Start Delete Fingerprint");
+    res1 = FP_M.fpm_deleteAllUser();
+    if(res1 == ACK_SUCCESS){
+      Serial.println("Delete All User Successful");
+      M5.Lcd.println("Delete All User Successful");
+    }
+    else{
+      Serial.println("Delete All User Failed");
+      M5.Lcd.println("Delete All User Failed");
     }
-    M5.update();
+  }
+  M5.Lcd.setCursor(0, 20);
+  M5.update();
 }