Digital Logic Functions

Introduction to Digital Logic Operations. AND, OR, NOT, NAND, and NOR logic is discussed. Even though it is a digital concept, this topic page is listed under the "Microcontroller" category because it is mentioned and used in one of the chipKIT projects.

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Logical Operators

Logical Operator: And (&&)

This topic page will explain what a logical operator is and why it is important to understand.

Compound Logical Expressions

We can construct logical expressions that have both and and or operators. You may wish to note that the and operator has higher precedence than the or operator.