IR-Sensor Library

This repository contains an Arduino library for interfacing with the GP2Y0A41SK0F IR distance sensor. The library provides easy-to-use methods for reading distance values and checking if a specified threshold is exceeded.

Installation

git clone https://github.com/yourusername/IRSensor.git

Usage

Include the IR-Sensor library in your sketch and create IRSensor objects for each sensor you are using (e.g. see emergencuStop.ino).

Library Reference

Construcor

IRSensor(int pin, int safeDist)

• pin: The analog pin to which the sensor is connected.
• safeDist: The distance threshold for the sensor.

Methods

• void begin(): Initializes the sensor.
• int getDistance(): Returns the distance measured by the sensor.
• bool isBelowSafeDist(): Returns true if the measured distance is below safe distance.
• int getSafeDist(): Returns the safe distance value.
• void setSafeDist(int newSafeDist): Sets a new safe distance value.
• int getPin(): Returns the analog pin number the sensor is connected to.