Arduino Programming Language

In which language do you program an Arduino?

The programming language that Arduino is very similar to C ++, a common language in the computer world.
The code you learn to write for Arduino will be very similar to the code you write in another computer language. All basic concepts remain the same, it is really just a matter of learning to work with a different dialect.

When writing code for microcontrollers, performance is very important. That is why you must have strong and fast programming languages. C and C ++ are among the most powerful languages ​​you can find.
These are quite fast and stable, so they are a good choice for microcontrollers.

The compiler used to convert code into object files is avr-g ++.
Then a program called avrdude is used to upload the program to the Arduino microcontroller.

The Arduino programming language can be divided into three main parts: functions, values ​​(variables and constants) and structure.

The writing of the Arduino codes is done in English. For this reason, we will name the sections below in English.

Digital I / O

digitalRead () 
digitalWrite () 
pinMode () 

Advanced I / O

noTone () 
pressIn () 
press InLong () 
shiftIn () 
shiftOut () 
tone () 

trigonometry

cos () 
without() 
so() 

Bits and bytes

bit() 
bitClear () 
bitRead () 
bitSet () 
bitWrite () 
highByte () 
lowByte () 

Analog I/O

analogRead () 
analogReference () 
analogWrite () 

Math

abs () 
constrain () 
folder () 
max () 
min () 
pow () 
sq () 
sqrt () 

Math

abs () 
constrain () 
folder () 
max () 
min () 
pow () 
sq () 
sqrt () 

Time

delay () 
delayMicroseconds () 
micros () 
millis () 

Zero, Due & MKR Family

analogReadResolution () 
analogWriteResolution () 

Characters

isAlpha () 
isAlphaNumeric () 
isAscii () 
isControl () 
isDigit () 
isGraph () 
isHexadecimalDigit () 
isLowerCase () 
isPrintable () 
isPunct () 
isSpace () 
isUpperCase () 
isWhitespace () 

Constants

floating point constants 
Integer constants 
HIGH | LOW 
INPUT | OUTPUT | Input_pullup 
LED_BUILTIN 
true | false 

Conversion

(unsigned int) 
(unsigned lung) 
byte() 
char () 
float () 
int () 
long () 
become() 

Data Types

String () 
array 
bool 
boolean 
byte 
tank 
double 
float 
int 
long 
shorts 
size_t 
string 
unsigned character 
Unsigned Int 
unsigned long 
void 
word 

Sketch

loop () 
setup () 

Control structure

break 
keep on going 
do… while 
else 
for 
goth 
if 
return 
switch… case 
while 

Pointer Access Operators

& (Reference Operator) 
* (deference operator) 

Further syntax

#define (Define) 
#include (include) 
/ * * / (block comment) 
// (single line comment) 
; (Semicolon) 
{} (Curly Braces) 

Arithmetic Operators

% (remain) 
* (Multiplication) 
+ (additional) 
- (Subtraction) 
/ (Division) 
= (Assignment Operator) 

Bitwise Operators

& (Bitwise and) 
<< (bit shift left) 
>> (bit shift right) 
^ (Bitwise Xor) 
| (bit wise or) 
~ (Bitwise Not)