Logical operations take a special place in the programming of microcontrollers. With the help of logical operations, it is possible and often necessary to control individual bits of the microcontroller, that is, to set or reset the individual bit of the microcontroller without changing the value of the remaining bits of the register. The basic logical operations are a logical shift to the right and to the left. Together with AND, OR, exclusive OR, NOT shift operations allow any manipulation of individual bits of the microcontroller.
28 сен 2024