MSP430 Microcontroller Programming Guide : Getting Started with the MSP430 Launchpad in C++ by Hassan Sarful

Author:Hassan, Sarful
Language: eng
Format: epub
Published: 2024-11-23T00:00:00+00:00

Syntax Explanation

● a || b: Combines two conditions, a and b. The entire expression is true if either a or b (or both) are true.

● if statement: Executes the enclosed code if at least one condition is met.

Simple Code Example

if (temperature > 30 || lightLevel < 10) {

P1OUT |= BIT0; // Turn on LED if temperature > 30 or lightLevel < 10

}

Code Example Explanation

● This code turns on the LED if temperature is above 30 or if lightLevel is below 10, indicating either a high temperature or low light condition.

Notes

● The OR operator is ideal for situations where multiple conditions can independently trigger an action.

Warnings

● Avoid using OR with unrelated conditions unless there is a clear reason for either to trigger the action.

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