Errore durante la compilazione arduino uno

salve, da un po' di giorni a questa parte ho ripreso a studiare arduino. ho installato l'ultima versione dell' IDE, ma quando provo a caricare lo sketch sul microcontrollore, mi viene fuori questo errore ( volevo allegare un file .txt ma, essendo un nuovo utente, non mi è consentito:

Arduino:1.8.19 (Windows 10), Scheda:"Arduino Uno"

C:\Program Files (x86)\Arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\beppe\OneDrive\Documenti\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_753835 -warnings=none -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_309407 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -verbose C:\Users\beppe\OneDrive\Documenti\Arduino\sketch_jan25a\sketch_jan25a.ino

C:\Program Files (x86)\Arduino\arduino-builder -compile -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\beppe\OneDrive\Documenti\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_753835 -warnings=none -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_309407 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -verbose C:\Users\beppe\OneDrive\Documenti\Arduino\sketch_jan25a\sketch_jan25a.ino

Using board 'uno' from platform in folder: C:\Program Files (x86)\Arduino\hardware\arduino\avr

Using core 'arduino' from platform in folder: C:\Program Files (x86)\Arduino\hardware\arduino\avr

Detecting libraries used...

Errore durante la compilazione per la scheda Arduino Uno.

potete aiutarmi?

Sarebbe interessante anche vedere il programma... :slight_smile:

ciao Datman. si scusa, hai ragione. è un comunissimo blink comunque ( mi imbarazza pure postarlo :slightly_frowning_face: )

void setup() {
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
}

void loop() {
  digitalWrite(12, HIGH);
  digitalWrite(13, LOW);
  delay(500);
  digitalWrite(12, LOW);
  digitalWrite(13, HIGH);
  delay(100);
} 

però ora che mi ci fai pensare: ma non è che occore che includa qualche libreria in particolare per far funzionare lo sketch in genere? Ho ripreso arduino dopo svariati mesi e quelle poche cose che avevo imparato le ho dimenticate tutte! ho trovato non poche difficoltà anche a mettere su lo sketch

Ti suggerisco di utilizzare la versione zip. La scompatti in una cartella a piacere.
Ammettiamo si chiami arduino-1-8-19, all'interno di questa ti crei una seconda cartella nominata portable.
Dopodiché provi l'esempio blinkwithoutdelay e vedi se carica correttamente

  1. nelle impostazioni metti i 2 spunta sulle caselle "mostra output dettagliato"
    ti darà più info sull'errore
  2. Prova anche a far partire l'IDE "come administrator".
    Potresti essere con un utente che non può scrivere in C:\Users\beppe\AppData\Local\Temp..
    Poi trovo anche un pò strano che hai lo sketch su OneDrive

Ah, ecco. Allora il motivo è quello.
Non funziona se "qualcosa" è su Onedrive.

ciao speedy, ciao nid,
ho provato con la versione .zip ma niente da fare. dà lo stesso errore.
farlo partire come amministratore, sempre lo stesso problema.
ho solo un utente sul windows.
dite che il problema è oneDrive?
colgo l'occasione per farvi un'altra domanda: ma si può cancellare/disattivare oneDrive dal pc?
si viene a creare qualche problema di funzionamento in particolare?

ho notato anche che, dopo aver aperto l 'IDE, riesco a caricare lo sketch solo una volta. la prima volta che carico lo sketch dopo aperto l'IDE non dà nessun problema. se provo a caricarlo una seconda volta, mi compare quell'errore che ho postato all'inizio.

forse con la domanda riguardo oneDrive sforo già nel off topic.

OneDrive l'avevo già diabilitato/disinstallato. continua però a darmi lo stesso errore, e cioè che posso caricare lo sketch solo una volta, se volessi ricaricarlo una seconda volta mi da sempre questo errore:

Arduino:1.8.19 (Windows 10), Scheda:"Arduino Uno"

C:\Users\beppe\Desktop\arduino-1.8.19\arduino-builder -dump-prefs -logger=machine -hardware C:\Users\beppe\Desktop\arduino-1.8.19\hardware -hardware C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages -tools C:\Users\beppe\Desktop\arduino-1.8.19\tools-builder -tools C:\Users\beppe\Desktop\arduino-1.8.19\hardware\tools\avr -tools C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages -built-in-libraries C:\Users\beppe\Desktop\arduino-1.8.19\libraries -libraries C:\Users\beppe\Desktop\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_58943 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_576347 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\Users\beppe\Desktop\arduino-1.8.19\portable\sketchbook\sketch_jan27a\sketch_jan27a.ino

C:\Users\beppe\Desktop\arduino-1.8.19\arduino-builder -compile -logger=machine -hardware C:\Users\beppe\Desktop\arduino-1.8.19\hardware -hardware C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages -tools C:\Users\beppe\Desktop\arduino-1.8.19\tools-builder -tools C:\Users\beppe\Desktop\arduino-1.8.19\hardware\tools\avr -tools C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages -built-in-libraries C:\Users\beppe\Desktop\arduino-1.8.19\libraries -libraries C:\Users\beppe\Desktop\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_58943 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_576347 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\Users\beppe\Desktop\arduino-1.8.19\portable\sketchbook\sketch_jan27a\sketch_jan27a.ino

Using board 'uno' from platform in folder: C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4

Using core 'arduino' from platform in folder: C:\Users\beppe\Desktop\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4

Detecting libraries used...

Errore durante la compilazione per la scheda Arduino Uno.

Lo hai fatto?
Dovrebbe darti molte più info

ciao nid,
si le avevo già messe. l'errore che ho copiato sul primo post comprende quelle due spunte sull output dettagliato

Non mi piace questo percorso. Su Windows 10 una sottocartella dentro al desktop potrebbe avere dei problemi di permessi.
Sposta quel C:\Users\beppe\Desktop\arduino-1.8.19 in C:\arduino-1.8.19\portable
senza sottocartelle strane nel mezzo

P.S. strano che come errore vanga solo quella poca roba

Si nid, quelle due caselle erano già spuntate quando ho caricato lo sketch. Proverò a portare la cartella in C:\

ciao nid,
niente da fare. solito ritornello:

Arduino:1.8.19 (Windows 10), Scheda:"Arduino Uno"

C:\arduino-1.8.19\arduino-builder -dump-prefs -logger=machine -hardware C:\arduino-1.8.19\hardware -hardware C:\arduino-1.8.19\portable\packages -tools C:\arduino-1.8.19\tools-builder -tools C:\arduino-1.8.19\hardware\tools\avr -tools C:\arduino-1.8.19\portable\packages -built-in-libraries C:\arduino-1.8.19\libraries -libraries C:\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_844177 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_65219 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\arduino-1.8.19\examples\01.Basics\Blink\Blink.ino

C:\arduino-1.8.19\arduino-builder -compile -logger=machine -hardware C:\arduino-1.8.19\hardware -hardware C:\arduino-1.8.19\portable\packages -tools C:\arduino-1.8.19\tools-builder -tools C:\arduino-1.8.19\hardware\tools\avr -tools C:\arduino-1.8.19\portable\packages -built-in-libraries C:\arduino-1.8.19\libraries -libraries C:\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_844177 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_65219 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\arduino-1.8.19\examples\01.Basics\Blink\Blink.ino

Using board 'uno' from platform in folder: C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4

Using core 'arduino' from platform in folder: C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4

Detecting libraries used...

Errore durante la compilazione per la scheda Arduino Uno.

poco fa ho avuto come un presentimento. settimane fa ho scaricato e installato il compilatore gcc per iniziare a studiare linguaggio C.
ora, Arduino lavora in wiring che deriva dal C e dal C++. non vorrei che con questa installazione abbia modificato qualcosa al compilatore wiring che usa Arduino (non so se usa gcc anche lui) .
leggendo le varie path dell output di arduino, leggo diversi avr-gcc.
non saprei

Ho trovato questo codice su GitHub. ho provato ma non funziona uguale.

#if defined(ARDUINO) && ARDUINO >= 100
  #include "Arduino.h"
  #else
  #include "WProgram.h"
  #endif
#include <Wire.h>

/*Replace #include "WProgram.h" with the above code to make compatible with
latest Arduino IDE.*/

non so cosa possa essere. per ultimo posso provare a disinstallare quel compilatore che avevo installato, dopodichè non so più dove sbattere la testa

nessuno può aiutarmi? non so proprio cosa fare.
ripubblico l'errore:

Arduino:1.8.19 (Windows 10), Scheda:"Arduino Uno"

C:\arduino-1.8.19\arduino-builder -dump-prefs -logger=machine -hardware C:\arduino-1.8.19\hardware -hardware C:\arduino-1.8.19\portable\packages -tools C:\arduino-1.8.19\tools-builder -tools C:\arduino-1.8.19\hardware\tools\avr -tools C:\arduino-1.8.19\portable\packages -built-in-libraries C:\arduino-1.8.19\libraries -libraries C:\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_143819 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_64162 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\arduino-1.8.19\portable\sketchbook\prova\prova.ino

C:\arduino-1.8.19\arduino-builder -compile -logger=machine -hardware C:\arduino-1.8.19\hardware -hardware C:\arduino-1.8.19\portable\packages -tools C:\arduino-1.8.19\tools-builder -tools C:\arduino-1.8.19\hardware\tools\avr -tools C:\arduino-1.8.19\portable\packages -built-in-libraries C:\arduino-1.8.19\libraries -libraries C:\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_143819 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_64162 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\arduino-1.8.19\portable\sketchbook\prova\prova.ino

Using board 'uno' from platform in folder: C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4

Using core 'arduino' from platform in folder: C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4

Detecting libraries used...

Errore durante la compilazione per la scheda Arduino Uno.

L'installazione di gcc non dovrebbe compromettere l'uso del compilatore avr-gcc usato da IDE arduino, almeno nel mio caso (linux) non è mai accaduto poiché quando installi arduino IDE assieme installi anche il compilatore avr-gcc e la toolchain completa per architettura AVR.
Comunque hai visto giusto avr-gcc è il cross compiler basato su gcc, come lo è anche arm-none-eabi-gcc ma per architettura ARM.
Vedi link per approfondire.

Per l'errore non ti so dare info, ma posso solo dire che le
informazioni che stampa sembra troppo poche per la
modalita verbose.

Ciao.

ciao Maurotec,
grazie per le info ed il link riguardo avr-gcc. In questi giorni provo a capirci qualcosa.
La cosa strana è che non appena apro l'IDE e carico lo sketch, allora l'upload procede bene
questo è l'output:

C:\arduino-1.8.19\arduino-builder -dump-prefs -logger=machine -hardware C:\arduino-1.8.19\hardware -hardware C:\arduino-1.8.19\portable\packages -tools C:\arduino-1.8.19\tools-builder -tools C:\arduino-1.8.19\hardware\tools\avr -tools C:\arduino-1.8.19\portable\packages -built-in-libraries C:\arduino-1.8.19\libraries -libraries C:\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_792137 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_749529 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\arduino-1.8.19\portable\sketchbook\prova\prova.ino
C:\arduino-1.8.19\arduino-builder -compile -logger=machine -hardware C:\arduino-1.8.19\hardware -hardware C:\arduino-1.8.19\portable\packages -tools C:\arduino-1.8.19\tools-builder -tools C:\arduino-1.8.19\hardware\tools\avr -tools C:\arduino-1.8.19\portable\packages -built-in-libraries C:\arduino-1.8.19\libraries -libraries C:\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=2A03_0043 -ide-version=10819 -build-path C:\Users\beppe\AppData\Local\Temp\arduino_build_792137 -warnings=all -build-cache C:\Users\beppe\AppData\Local\Temp\arduino_cache_749529 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.avrdude.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avr-gcc.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -verbose C:\arduino-1.8.19\portable\sketchbook\prova\prova.ino
Using board 'uno' from platform in folder: C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4
Using core 'arduino' from platform in folder: C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4
Detecting libraries used...
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/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=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\sketch\\prova.ino.cpp" -o nul
Generating function prototypes...
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/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=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\sketch\\prova.ino.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\preproc\\ctags_target_for_gcc_minus_e.cpp"
"C:\\arduino-1.8.19\\tools-builder\\ctags\\5.8-arduino11/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\preproc\\ctags_target_for_gcc_minus_e.cpp"
Sto compilando lo sketch...
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\sketch\\prova.ino.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\sketch\\prova.ino.cpp.o"
Compiling libraries...
Compiling core...
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -x assembler-with-cpp -flto -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\wiring_pulse.S" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_pulse.S.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\hooks.c" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\hooks.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\WInterrupts.c" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\WInterrupts.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\wiring.c" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\wiring_pulse.c" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_pulse.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\wiring_shift.c" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_shift.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\wiring_analog.c" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_analog.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -c -g -Os -Wall -Wextra -std=gnu11 -ffunction-sections -fdata-sections -MMD -flto -fno-fat-lto-objects -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\wiring_digital.c" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_digital.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\PluggableUSB.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\PluggableUSB.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\CDC.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\CDC.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\HardwareSerial1.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial1.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\HardwareSerial3.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial3.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\HardwareSerial.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\HardwareSerial2.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial2.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\IPAddress.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\IPAddress.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\HardwareSerial0.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial0.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\Print.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\Print.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\Stream.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\Stream.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\Tone.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\Tone.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\USBCore.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\USBCore.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\WMath.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\WMath.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\WString.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\WString.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\abi.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\abi.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\main.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\main.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino" "-IC:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\variants\\standard" "C:\\arduino-1.8.19\\portable\\packages\\arduino\\hardware\\avr\\1.8.4\\cores\\arduino\\new.cpp" -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\new.cpp.o"
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp: In function 'void* operator new(std::size_t, std::nothrow_t)':
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp:59:60: warning: unused parameter 'tag' [-Wunused-parameter]
 void * operator new(std::size_t size, const std::nothrow_t tag) noexcept {
                                                            ^~~
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp: In function 'void* operator new [](std::size_t, const std::nothrow_t&)':
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp:68:63: warning: unused parameter 'tag' [-Wunused-parameter]
 void * operator new[](std::size_t size, const std::nothrow_t& tag) noexcept {
                                                               ^~~
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp: In function 'void operator delete(void*, const std::nothrow_t&)':
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp:103:55: warning: unused parameter 'tag' [-Wunused-parameter]
 void operator delete(void* ptr, const std::nothrow_t& tag) noexcept {
                                                       ^~~
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp: In function 'void operator delete [](void*, const std::nothrow_t&)':
C:\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.4\cores\arduino\new.cpp:106:57: warning: unused parameter 'tag' [-Wunused-parameter]
 void operator delete[](void* ptr, const std::nothrow_t& tag) noexcept {
                                                         ^~~
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_pulse.S.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\WInterrupts.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\hooks.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_analog.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_digital.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_pulse.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\wiring_shift.c.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\CDC.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial0.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial1.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial2.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\HardwareSerial3.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\IPAddress.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\PluggableUSB.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\Print.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\Stream.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\Tone.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\USBCore.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\WMath.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\WString.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\abi.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\main.cpp.o"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc-ar" rcs "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\core.a" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\core\\new.cpp.o"
Archivio il core (caching) compilato in: C:\Users\beppe\AppData\Local\Temp\arduino_cache_749529\core\core_arduino_avr_uno_891edd0c00e10de3e386bd66bce45402.a
Linking everything together...
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-gcc" -Wall -Wextra -Os -g -flto -fuse-linker-plugin -Wl,--gc-sections -mmcu=atmega328p -o "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137/prova.ino.elf" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137\\sketch\\prova.ino.cpp.o" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137/core\\core.a" "-LC:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137" -lm
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137/prova.ino.elf" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137/prova.ino.eep"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-objcopy" -O ihex -R .eeprom "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137/prova.ino.elf" "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137/prova.ino.hex"
"C:\\arduino-1.8.19\\portable\\packages\\arduino\\tools\\avr-gcc\\7.3.0-atmel3.6.1-arduino7/bin/avr-size" -A "C:\\Users\\beppe\\AppData\\Local\\Temp\\arduino_build_792137/prova.ino.elf"
Lo sketch usa 964 byte (2%) dello spazio disponibile per i programmi. Il massimo è 32256 byte.
Le variabili globali usano 9 byte (0%) di memoria dinamica, lasciando altri 2039 byte liberi per le variabili locali. Il massimo è 2048 byte.
C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17/bin/avrdude -CC:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf -v -patmega328p -carduino -PCOM3 -b115200 -D -Uflash:w:C:\Users\beppe\AppData\Local\Temp\arduino_build_792137/prova.ino.hex:i 

avrdude: Version 6.3-20190619
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2014 Joerg Wunsch

         System wide configuration file is "C:\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf"

         Using Port                    : COM3
         Using Programmer              : arduino
         Overriding Baud Rate          : 115200
         AVR Part                      : ATmega328P
         Chip Erase delay              : 9000 us
         PAGEL                         : PD7
         BS2                           : PC2
         RESET disposition             : dedicated
         RETRY pulse                   : SCK
         serial program mode           : yes
         parallel program mode         : yes
         Timeout                       : 200
         StabDelay                     : 100
         CmdexeDelay                   : 25
         SyncLoops                     : 32
         ByteDelay                     : 0
         PollIndex                     : 3
         PollValue                     : 0x53
         Memory Detail                 :

                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           eeprom        65    20     4    0 no       1024    4      0  3600  3600 0xff 0xff
           flash         65     6   128    0 yes     32768  128    256  4500  4500 0xff 0xff
           lfuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           hfuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           efuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           lock           0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           calibration    0     0     0    0 no          1    0      0     0     0 0x00 0x00
           signature      0     0     0    0 no          3    0      0     0     0 0x00 0x00

         Programmer Type : Arduino
         Description     : Arduino
         Hardware Version: 3
         Firmware Version: 4.4
         Vtarget         : 0.3 V
         Varef           : 0.3 V
         Oscillator      : 28.800 kHz
         SCK period      : 3.3 us

avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e950f (probably m328p)
avrdude: reading input file "C:\Users\beppe\AppData\Local\Temp\arduino_build_792137/prova.ino.hex"
avrdude: writing flash (964 bytes):

Writing | ################################################## | 100% 0.15s

avrdude: 964 bytes of flash written
avrdude: verifying flash memory against C:\Users\beppe\AppData\Local\Temp\arduino_build_792137/prova.ino.hex:
avrdude: load data flash data from input file C:\Users\beppe\AppData\Local\Temp\arduino_build_792137/prova.ino.hex:
avrdude: input file C:\Users\beppe\AppData\Local\Temp\arduino_build_792137/prova.ino.hex contains 964 bytes
avrdude: reading on-chip flash data:

Reading | ################################################## | 100% 0.15s

avrdude: verifying ...
avrdude: 964 bytes of flash verified

avrdude done.  Thank you.

ma non appena provo a caricare già la seconda volta lo sketch, non va più niente. se una cosa non funziona, non funziona e basta. no che la prima volta ok e dalla seconda niente più.
mi sta facendo impazzire questa cosa.