How To Use Or In Arduino

Notes and Warnings. Do not confuse the boolean double pipe operator with the bitwise OR operator single pipe. See also Bitwise OR

You can use your Arduino to control the rotational angle of a positional servo motor. Unlike continuous rotation servo motors, positional servo motors have a limited rotation range, usually about 180 degrees. They are useful for building things that do not need to go through a full rotation, such as the joint of a robotic arm.

An Arduino is a kind of computer called a microcontroller. Microcontrollers are used for all kinds of things such as controlling motors, LEDs, and Speakers. The Arduino Uno use an ATmega328p chip as its central processor and has 32kb of flash memory. If you would like to know more specs, go to arduino.cc.

Here we use digitalRead13 with a NOT operator in front of it. With this code, the Arduino will first read the voltage state of pin 13. If pin 13 is high, digitalRead13 will return a high value. The NOT operator makes the high value low, so the digitalWrite function will switch pin 13 to a low voltage state.

With my BASIC language programmed controllers I can use AND and OR. example IF VAL gt 100 AND VAL lt 140 THEN How can I solve this with the if function in the Arduino? Thanks. wink

pulseIn and pulseInLong in Arduino shiftIn and shiftOut in Arduino tone and noTone in Arduino Write a Pyton program to perform Boolean logical AND, OR, Ex-OR operations for a given series For and While loops in Arduino Reference and dereference operator in Arduino

Introduction Logical operators evaluate either one or two relational or logical statements. There are 3 logical operators in Arduino IDE Logic OR Operator Structure Statement 1 Statement2 The logic OR operator results in true if either Statement1 or Statement2 or both are true. If both the statements are false, then it will result in false. Below is its truth table Below is an

Explanation of Code In this Arduino code, we have two integer variables, num1 and num2, representing two numbers. Inside the loop function, we use the AND ampamp operator in the if statement to check if both numbers meet a certain condition.. In this example, we're checking if both numbers are even.

Your question seems to be at odds with the title of the thread. If your question is-I need to make an quotifquot statement read multiple inputs, and if one of them is triggered, to run the statement.

The Arduino Reference text is licensed under a Creative Commons Attribution-Share Alike 3.0 License. The content is modified based on Official Arduino References by adding more example codes and output, adding more notes and warning, rewriting some parts, and re-formating