arduino 位运算 Arduino 按位运算符

假设变量A为60，变量B保持13，则：

例子

void loop () {
   int a = 10,b = 20
   int c = 0;
   c = a & b ;
   c = a | b ;
   c = a ^ b ;
   c = ~ 1 ;
   c = a << b ;
   c = a >> b ; 
}

结果

c = 0
c = 30
c = 30
c = -11
c = 240
c = 15