bit()
설명
특정 비트(bit)의 값을 계산합니다(bit 0은 1, bit 1은 2, bit 2는 4, 등등).
문법
bit(n)
매개변수
- n: 계산할 비트 값
반환값
- 비트의 값.
예제 코드
void setup() {
Serial.begin(9600); // opens serial port, sets data rate to 9600 bps
long x;
for (int n = 0; n < 16; n++) {
x = bit(n); // equivalent to x = 1 << n;
Serial.println(x, BIN);
}
}
void loop() {
}
The result in Serial Monitor:
8
Serial.println("Hello World!");
Message (Enter to send message to 'Arduino Uno' on 'COM15')
New Line
9600 baud
1
10
100
1000
10000
100000
1000000
10000000
100000000
1000000000
10000000000
100000000000
1000000000000
10000000000000
100000000000000
1000000000000000
더보기
- 언어 : bitClear()
- 언어 : bitRead()
- 언어 : bitSet()
- 언어 : bitWrite()
- 언어 : highByte()
- 언어 : lowByte()
※ ARDUINO BUY RECOMMENDATION
| Arduino UNO R3 | |
| Arduino Starter Kit |
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