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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.