i have an arduino mega in which this code is not uploading...
#include <Adafruit_Fingerprint.h>
#include <Arduino.h>
#include <EEPROM.h>
#include <LiquidCrystal_I2C.h>
int i=0;
int impulsCount=0;
int total_amount=0;
LiquidCrystal_I2C lcd(0x27,16,2);
#if (defined(__AVR__) || defined(ESP8266)) && !defined(__AVR_ATmega2560__)
SoftwareSerial mySerial(10, 11);
#else
#define mySerial Serial1
#endif
Adafruit_Fingerprint finger = Adafruit_Fingerprint(&mySerial);
void setup()
{
Serial.begin(9600);
lcd.init();
lcd.backlight();
attachInterrupt(0,incomingImpuls, FALLING);
EEPROM.get(0, total_amount);
while (!Serial); // For Yun/Leo/Micro/Zero/...
delay(100);
pinMode(13, OUTPUT);
Serial.println("\n\nAdafruit finger detect test");
// set the data rate for the sensor serial port
finger.begin(57600);
delay(5);
if (finger.verifyPassword()) {
Serial.println("Found fingerprint sensor!");
} else {
Serial.println("Did not find fingerprint sensor :(");
while (1) {
delay(1);
}
}
Serial.println(F("Reading sensor parameters"));
finger.getParameters();
Serial.print(F("Status: 0x")); Serial.println(finger.status_reg, HEX);
Serial.print(F("Sys ID: 0x")); Serial.println(finger.system_id, HEX);
Serial.print(F("Capacity: ")); Serial.println(finger.capacity);
Serial.print(F("Security level: ")); Serial.println(finger.security_level);
Serial.print(F("Device address: ")); Serial.println(finger.device_addr, HEX);
Serial.print(F("Packet len: ")); Serial.println(finger.packet_len);
Serial.print(F("Baud rate: ")); Serial.println(finger.baud_rate);
finger.getTemplateCount();
if (finger.templateCount == 0) {
Serial.print("Sensor doesn't contain any fingerprint data. Please run the 'enroll' example.");
}
else {
Serial.println("Waiting for valid finger...");
Serial.print("Sensor contains "); Serial.print(finger.templateCount); Serial.println(" templates");
}
}
void incomingImpuls()
{
impulsCount=impulsCount+1;
i=0;
//lcd.clear();
//lcd.print("processing");
}
void loop() // run over and over again
{
getFingerprintID();
delay(50);
i=i+1;
lcd.clear();
lcd.print("The total");
lcd.setCursor(0,1);
lcd.print("balance is ");
lcd.print( EEPROM.get(0, total_amount));
Serial.print("i=");
Serial.print(i);
Serial.print(" Impulses:");
Serial.print(impulsCount);
Serial.print(" Total:");
Serial.println(total_amount);
if (i>=30 and impulsCount==1){
total_amount=total_amount+1;
impulsCount=0;
EEPROM.put(0, total_amount);
lcd.clear();
lcd.print("1 rs inserted");
delay(500);
}
if (i>=30 and impulsCount==2){
total_amount=total_amount+2;
impulsCount=0;
EEPROM.put(0, total_amount);
lcd.clear();
lcd.print("2 rs inserted");
delay(500);
}
if (i>=30 and impulsCount==5){
total_amount=total_amount+5;
impulsCount=0;
EEPROM.put(0, total_amount);
lcd.clear();
lcd.print("5 rs inserted");
delay(500);
}
if (i>=30 and impulsCount==10){
total_amount=total_amount+10;
impulsCount=0;
EEPROM.put(0, total_amount);
lcd.clear();
lcd.print("10 rs inserted");
delay(500);
}
}
uint8_t getFingerprintID() {
uint8_t p = finger.getImage();
switch (p) {
case FINGERPRINT_OK:
//Serial.println("Image taken");
break;
case FINGERPRINT_NOFINGER:
// Serial.println("No finger detected");
return p;
case FINGERPRINT_PACKETRECIEVEERR:
Serial.println("Communication error");
return p;
case FINGERPRINT_IMAGEFAIL:
Serial.println("Imaging error");
return p;
default:
Serial.println("Unknown error");
return p;
}
// OK success!
p = finger.image2Tz();
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!
p = finger.fingerSearch();
if (p == FINGERPRINT_OK) {
Serial.println("Found a print match!");
} else if (p == FINGERPRINT_PACKETRECIEVEERR) {
Serial.println("Communication error");
return p;
} else if (p == FINGERPRINT_NOTFOUND) {
Serial.println("Did not find a match");
lcd.clear();
lcd.print("DENIED");
delay(1000);
return p;
} else {
Serial.println("Unknown error");
return p;
}
// found a match!
Serial.print("Found ID #"); Serial.print(finger.fingerID);
Serial.print(" with confidence of "); Serial.println(finger.confidence);
lcd.clear();
digitalWrite(13, HIGH);
lcd.print("Welcome");
delay(1500);
digitalWrite(13, LOW);
return finger.fingerID;
}
// returns -1 if failed, otherwise returns ID #
int getFingerprintIDez() {
uint8_t p = finger.getImage();
if (p != FINGERPRINT_OK) return -1;
p = finger.image2Tz();
if (p != FINGERPRINT_OK) return -1;
p = finger.fingerFastSearch();
if (p != FINGERPRINT_OK) return -1;
// found a match!
Serial.print("Found ID #"); Serial.print(finger.fingerID);
Serial.print(" with confidence of "); Serial.println(finger.confidence);
return finger.fingerID;
}
i am able to upload a blank code or the blink example successfully though
this is the error code
Arduino: 1.8.19 (Windows Store 1.8.57.0) (Windows 10), Board: "Arduino Mega or Mega 2560, ATmega2560 (Mega 2560)"
Sketch uses 10622 bytes (4%) of program storage space. Maximum is 253952 bytes.
Global variables use 1190 bytes (14%) of dynamic memory, leaving 7002 bytes for local variables. Maximum is 8192 bytes.
avrdude: verification error, first mismatch at byte 0x0f6c
0xa9 != 0xe9
avrdude: verification error; content mismatch
avrdude: verification error; content mismatch
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
i tried to use another arduino mega and in that the code was uploaded successfully
i have done that and this is the error code now
Arduino: 1.8.19 (Windows Store 1.8.57.0) (Windows 10), Board: "Arduino Mega or Mega 2560, ATmega2560 (Mega 2560)"
C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware -hardware C:\Users\User\Documents\ArduinoData\packages -tools C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\tools-builder -tools C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -tools C:\Users\User\Documents\ArduinoData\packages -built-in-libraries C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\libraries -libraries C:\Users\User\Documents\Arduino\libraries -fqbn=arduino:avr:mega:cpu=atmega2560 -vid-pid=1A86_7523 -ide-version=10819 -build-path C:\Users\User\AppData\Local\Temp\arduino_build_608905 -warnings=none -build-cache C:\Users\User\AppData\Local\Temp\arduino_cache_262577 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avrdude.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.arduinoOTA.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -verbose C:\Users\User\Desktop\piggy_bank\piggy_bank.ino
C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\arduino-builder -compile -logger=machine -hardware C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware -hardware C:\Users\User\Documents\ArduinoData\packages -tools C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\tools-builder -tools C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -tools C:\Users\User\Documents\ArduinoData\packages -built-in-libraries C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\libraries -libraries C:\Users\User\Documents\Arduino\libraries -fqbn=arduino:avr:mega:cpu=atmega2560 -vid-pid=1A86_7523 -ide-version=10819 -build-path C:\Users\User\AppData\Local\Temp\arduino_build_608905 -warnings=none -build-cache C:\Users\User\AppData\Local\Temp\arduino_cache_262577 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avrdude.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.arduinoOTA.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\tools\avr -verbose C:\Users\User\Desktop\piggy_bank\piggy_bank.ino
Using board 'mega' from platform in folder: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr
Using core 'arduino' from platform in folder: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr
Detecting libraries used...
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o nul
Alternatives for Adafruit_Fingerprint.h: [Adafruit_Fingerprint_Sensor_Library@2.0.5]
ResolveLibrary(Adafruit_Fingerprint.h)
-> candidates: [Adafruit_Fingerprint_Sensor_Library@2.0.5]
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\Adafruit_Fingerprint_Sensor_Library" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o nul
Alternatives for SoftwareSerial.h: [SoftwareSerial@1.0]
ResolveLibrary(SoftwareSerial.h)
-> candidates: [SoftwareSerial@1.0]
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\Adafruit_Fingerprint_Sensor_Library" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\SoftwareSerial\\src" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o nul
Alternatives for EEPROM.h: [EEPROM@2.0]
ResolveLibrary(EEPROM.h)
-> candidates: [EEPROM@2.0]
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\Adafruit_Fingerprint_Sensor_Library" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\SoftwareSerial\\src" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\EEPROM\\src" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o nul
Alternatives for LiquidCrystal_I2C.h: [LiquidCrystal_I2C-master@1.1.4 LiquidCrystal_I2C-1.1.2@1.1.2]
ResolveLibrary(LiquidCrystal_I2C.h)
-> candidates: [LiquidCrystal_I2C-master@1.1.4 LiquidCrystal_I2C-1.1.2@1.1.2]
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\Adafruit_Fingerprint_Sensor_Library" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\SoftwareSerial\\src" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\EEPROM\\src" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\LiquidCrystal_I2C-master" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o nul
Alternatives for Wire.h: [Wire@1.0]
ResolveLibrary(Wire.h)
-> candidates: [Wire@1.0]
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\Adafruit_Fingerprint_Sensor_Library" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\SoftwareSerial\\src" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\EEPROM\\src" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\LiquidCrystal_I2C-master" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\Wire\\src" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o nul
Using cached library dependencies for file: C:\Users\User\Documents\Arduino\libraries\Adafruit_Fingerprint_Sensor_Library\Adafruit_Fingerprint.cpp
Using cached library dependencies for file: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\SoftwareSerial\src\SoftwareSerial.cpp
Using cached library dependencies for file: C:\Users\User\Documents\Arduino\libraries\LiquidCrystal_I2C-master\LiquidCrystal_I2C.cpp
Using cached library dependencies for file: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\Wire\src\Wire.cpp
Using cached library dependencies for file: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\Wire\src\utility\twi.c
Generating function prototypes...
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\Adafruit_Fingerprint_Sensor_Library" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\SoftwareSerial\\src" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\EEPROM\\src" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\LiquidCrystal_I2C-master" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\Wire\\src" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\preproc\\ctags_target_for_gcc_minus_e.cpp"
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\tools-builder\\ctags\\5.8-arduino11/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\preproc\\ctags_target_for_gcc_minus_e.cpp"
Compiling sketch...
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega2560 -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_MEGA2560 -DARDUINO_ARCH_AVR "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\variants\\mega" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\Adafruit_Fingerprint_Sensor_Library" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\SoftwareSerial\\src" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\EEPROM\\src" "-IC:\\Users\\User\\Documents\\Arduino\\libraries\\LiquidCrystal_I2C-master" "-IC:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\arduino\\avr\\libraries\\Wire\\src" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp" -o "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp.o"
Compiling libraries...
Compiling library "Adafruit_Fingerprint_Sensor_Library"
Using previously compiled file: C:\Users\User\AppData\Local\Temp\arduino_build_608905\libraries\Adafruit_Fingerprint_Sensor_Library\Adafruit_Fingerprint.cpp.o
Compiling library "SoftwareSerial"
Using previously compiled file: C:\Users\User\AppData\Local\Temp\arduino_build_608905\libraries\SoftwareSerial\SoftwareSerial.cpp.o
Compiling library "EEPROM"
Compiling library "LiquidCrystal_I2C-master"
Using previously compiled file: C:\Users\User\AppData\Local\Temp\arduino_build_608905\libraries\LiquidCrystal_I2C-master\LiquidCrystal_I2C.cpp.o
Compiling library "Wire"
Using previously compiled file: C:\Users\User\AppData\Local\Temp\arduino_build_608905\libraries\Wire\Wire.cpp.o
Using previously compiled file: C:\Users\User\AppData\Local\Temp\arduino_build_608905\libraries\Wire\utility\twi.c.o
Compiling core...
Using precompiled core: C:\Users\User\AppData\Local\Temp\arduino_cache_262577\core\core_arduino_avr_mega_cpu_atmega2560_7badb9d0d399766d9f906b5fb78ea16e.a
Linking everything together...
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-gcc" -w -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega2560 -o "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905/piggy_bank.ino.elf" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\sketch\\piggy_bank.ino.cpp.o" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\libraries\\Adafruit_Fingerprint_Sensor_Library\\Adafruit_Fingerprint.cpp.o" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\libraries\\SoftwareSerial\\SoftwareSerial.cpp.o" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\libraries\\LiquidCrystal_I2C-master\\LiquidCrystal_I2C.cpp.o" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\libraries\\Wire\\Wire.cpp.o" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905\\libraries\\Wire\\utility\\twi.c.o" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905/..\\arduino_cache_262577\\core\\core_arduino_avr_mega_cpu_atmega2560_7badb9d0d399766d9f906b5fb78ea16e.a" "-LC:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905" -lm
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905/piggy_bank.ino.elf" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905/piggy_bank.ino.eep"
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-objcopy" -O ihex -R .eeprom "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905/piggy_bank.ino.elf" "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905/piggy_bank.ino.hex"
Multiple libraries were found for "LiquidCrystal_I2C.h"
Used: C:\Users\User\Documents\Arduino\libraries\LiquidCrystal_I2C-master
Not used: C:\Users\User\Documents\Arduino\libraries\LiquidCrystal_I2C-1.1.2
Using library Adafruit_Fingerprint_Sensor_Library at version 2.0.5 in folder: C:\Users\User\Documents\Arduino\libraries\Adafruit_Fingerprint_Sensor_Library
Using library SoftwareSerial at version 1.0 in folder: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\SoftwareSerial
Using library EEPROM at version 2.0 in folder: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\EEPROM
Using library LiquidCrystal_I2C-master at version 1.1.4 in folder: C:\Users\User\Documents\Arduino\libraries\LiquidCrystal_I2C-master
Using library Wire at version 1.0 in folder: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\libraries\Wire
"C:\\Program Files\\WindowsApps\\ArduinoLLC.ArduinoIDE_1.8.57.0_x86__mdqgnx93n4wtt\\hardware\\tools\\avr/bin/avr-size" -A "C:\\Users\\User\\AppData\\Local\\Temp\\arduino_build_608905/piggy_bank.ino.elf"
Sketch uses 10622 bytes (4%) of program storage space. Maximum is 253952 bytes.
Global variables use 1190 bytes (14%) of dynamic memory, leaving 7002 bytes for local variables. Maximum is 8192 bytes.
An error occurred while uploading the sketch
avrdude: verification error, first mismatch at byte 0x0f6c
0xa9 != 0xe9
avrdude: verification error; content mismatch
system
December 27, 2022, 11:18am
7
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