#include <Mapf.h>

    //map function always will return data type double default map arduino built in returns int
    double value=1024,in_min=0,in_max=1023,out_min=0,out_max=5;


    void setup() {
    Serial.begin(9600);
    if (Serial==true){
    Serial.println(mapf(value,in_min,in_max,out_min,out_max));
    }


    }

    void loop() {

    }

    #include <Mapf.h>
    #define ADC_pin A0
    double value=333;// adc reading
    uint8_t bit_resolution=10;// for example 10 bit adc 
    double output_min=0;// 0v
    double output_max=5; //5v
    double result=0;
    void setup(){
        pinMode(ADC_pin,INPUT);
        Serial.begin(9600);
        
    }
    void loop(){
        result=mapf_ADC(analogRead(ADC_pin));// default for 10 bit ADC and 0 to 5 V voltage
        //result=mapf_ADC(analogRead(ADC_pin),output_min,output_max,bit_resolution);// full example
        //result=mapf_ADC(analogRead(ADC_pin),0,3.3,12); // example for 12 bit ADC 0 to 3.3 voltage 
        Serial.println(result);
        delay(100);
    }