HELP! I can't figure out what's wrong with my arduino uno!

Projects Programming
1

Every time I try to click the check, or upload buttons, it almost instantly says: exit status 1

Error compiling for board Arduino/Genuino Uno.

I've tried everything that I can think of but it always comes up with the same error message. Why it says int out4=9; is because the pin 11 is broken on my arduino. I can't put any wires into pin 11. Please Help! The code that I'm using is:

int A4pin=A5;
int A2pin=A3;
int A1pin=A1;

int B4pin=2;
int B2pin=4;
int B1pin=6;

int out8=10;
int out4=9;
int out2=12;
int out1=13;

void Setup() {
Serial.begin(9600);
pinMode(A4pin,INPUT);
pinMode(A2pin,INPUT);
pinMode(A1pin,INPUT);

pinMode(B4pin,INPUT);
pinMode(B2pin,INPUT);
pinMode(B1pin,INPUT);

pinMode(out8, OUTPUT);
pinMode(out4, OUTPUT);
pinMode(out2, OUTPUT);
pinMode(out1, OUTPUT);
}

void Loop() {
int A4val=0;
int A2val=0;
int A1val=0;

int B4val=0;
int B2val=0;
int B1val=0;

int Aval;
int Bval;

int outval;

A4val = digitalRead(A4pin);
A2val = digitalRead(A2pin);
A1val = digitalRead(A1pin);

B4val = digitalRead(B4pin);
B2val = digitalRead(B2pin);
B1val = digitalRead(B1pin);

int A4valcal = A4val;
int A2valcal = A2val;
int A1valcal = A1val;

int B4valcal = B4val;
int B2valcal = B2val;
int B1valcal = B1val;

if (A4val==0){
A4valcal = 1;
}

if (A4val==1){
A4valcal = 0;
}

if (A2val==0){
A2valcal = 1;
}

if (A2val==1){
A2valcal = 0;
}

if (A1val==0){
A1valcal = 1;
}

if (A1val==1){
A1valcal = 0;
}

if (B4val==0){
B4valcal = 1;
}

if (B4val==1){
B4valcal = 0;
}

if (B2val==0){
B2valcal = 1;
}

if (B2val==1){
B2valcal = 0;
}

if (B1val==0){
B1valcal = 1;
}

A4val = A4valcal;
A2val = A2valcal;
A1val = A1valcal;

B4val = B4valcal;
B2val = B2valcal;
B1val = B1valcal;

Serial.print("A = ");
Serial.print(A4val);
Serial.print(A2val);
Serial.println(A1val);

Serial.print("B = ");
Serial.print(B4val);
Serial.print(B2val);
Serial.println(B1val);

Aval=(A4val4)+(A2val2)+(A1val1);
Bval=(B4val4)+(B2val2)+(B1val1);

outval=Aval+Bval;

Serial.println("total = outval");
Serial.println(outval);
Serial.println("");

digitalWrite(out8,LOW);
digitalWrite(out4,LOW);
digitalWrite(out2,LOW);
digitalWrite(out1,LOW);

if (outval>=8) {
digitalWrite(out8,HIGH);
outval=outval-8;
}

if (outval>=4) {
digitalWrite(out4,HIGH);
outval=outval-4;
}

if (outval>=2) {
digitalWrite(out2,HIGH);
outval=outval-2;
}

if (outval>=1) {
digitalWrite(out1,HIGH);
outval=outval-1;
}

}

2

OK, I give up.

Where are your loop() and setup() functions ?

3

, it almost instantly says: exit status 1

It says a whole lot more than that.

4

UKHeliBob:
OK, I give up.

Where are your loop() and setup() functions ?

And your code tags?

5

C and C++ are case sensitive. Loop and loop are not the same thing.

6

Thank you all for taking time and effort to try and help me. It means a lot. Thanks for the feedback. What do you mean when you say "Where are your loop() and setup() functions ?", and "And your code tags?"? Okay, so I changed the capital L in Loop to a lower case l, and did the same thing for setup too. I'm trying to make a 3-bit binary calculator. I don't know how to correctly declare something. I'm new to coding. Iv'e also added a some libraries to my code thinking that it would help. The libraries that I have
in my code now are, Packetizer, BowlerCom, bitreader, UnoWiFiDevEdSerial1, and UnoWiFiDevEd. Do I need to add or delete a/some library/libraries? What I'm trying to make is from, this site. Does anyone know anything I can do for this? The error message that I get every time I try to verify or upload is:

Arduino: 1.8.8 (Windows 7), Board: "Arduino/Genuino Uno"

In file included from C:\Users\student\Documents\Arduino\libraries\BowlerCom\src/BowlerStack/include/DyIO/Debug_DyIO.h:10:0,

from C:\Users\student\Documents\Arduino\libraries\BowlerCom\src/BowlerStack/include/DyIO/DyIO_def.h:19,

from C:\Users\student\Documents\Arduino\libraries\BowlerCom\src/BowlerStack/include/DyIO/BOLWER_EEPROM.h:18,

from C:\Users\student\Documents\Arduino\libraries\BowlerCom\src/Platform/include/arch/Arduino/BowlerConfig.h:7,

from C:\Users\student\Documents\Arduino\libraries\BowlerCom\src/BowlerStack/include/Bowler/Bowler.h:48,

from C:\Users\student\Documents\Arduino\libraries\BowlerCom\src/BowlerCom.h:15,

from C:\Users\student\Documents\Arduino\Calculator\Calculator.ino:2:

C:\Users\student\Documents\Arduino\libraries\BowlerCom\src/BowlerStack/include/DyIO/DyIO_def.h:42:17: error: expected unqualified-id before numeric constant

#define INFO 0x6f666e69 // 'info' Get and set the name string

^

C:\Users\student\Documents\Arduino\libraries\Arduino_Uno_WiFi_Dev_Ed_Library\src/lib/espduino.h:126:8: note: in expansion of macro 'INFO'

void INFO(String info);

^

C:\Users\student\Documents\Arduino\Calculator\Calculator.ino: In function 'void loop()':

Calculator:53:25: error: 'A4pin' was not declared in this scope

A4val = digitalRead(A4pin);

^

Calculator:54:25: error: 'A2pin' was not declared in this scope

A2val = digitalRead(A2pin);

^

Calculator:55:25: error: 'A1pin' was not declared in this scope

A1val = digitalRead(A1pin);

^

Calculator:57:25: error: 'B4pin' was not declared in this scope

B4val = digitalRead(B4pin);

^

Calculator:58:25: error: 'B2pin' was not declared in this scope

B2val = digitalRead(B2pin);

^

Calculator:59:25: error: 'B1pin' was not declared in this scope

B1val = digitalRead(B1pin);

^

Calculator:153:18: error: 'out8' was not declared in this scope

digitalWrite(out8,LOW);

^

Calculator:154:18: error: 'out4' was not declared in this scope

digitalWrite(out4,LOW);

^

Calculator:155:18: error: 'out2' was not declared in this scope

digitalWrite(out2,LOW);

^

Calculator:156:18: error: 'out1' was not declared in this scope

digitalWrite(out1,LOW);

^

exit status 1
'A4pin' was not declared in this scope

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

7

We can't see your revised code.

Please remember to use code tags when posting code.

8

You made some changes to your code. We cannot see what you changed.

Post the code as it is now, but read this first (it is one of the sticky threads at the top of the thread list) and follow its recommendations regarding formatting the code and using code tags read this before posting a programming question

9 
#define INFO    0x6f666e69 // 'info'  Get and set the name string

                ^

C:\Users\student\Documents\Arduino\libraries\Arduino_Uno_WiFi_Dev_Ed_Library\src/lib/espduino.h:126:8: note: in expansion of macro 'INFO'

  void INFO(String info);

A macro with the same name as a function?

10

The #define statement is going to be handled, resulting in the compiler seeing:

void 0x6f666e69(String info);

What do you expect the compiler to make of that?

11

Try the tutorial/examples included with the IDE
Work on flashing a LED, and other fundamentals before you move on.