💻😷 Library for NXP differential pressure sensors

project resulting from the hidden pandemic, by the MakersMA group. Released for use, provided that it assigns the copyright to the repository dententor.

Summary

library for reading differential pressure / gauge sensors from the manufacturer NXP. With pressure return in KPA, PSI, BAR, CMH2O quantities.

https://www.nxp.com/products/sensors/pressure-sensors:DRSNSPRSSR

Basic Library step-by-step

• Call the library and create a Pressure object, containing at least the address of the analog port to which the sensor is located.

#include "Pressure.h"

Pressure Sensor(A0,MXP5010);

Or with the help of a multimeter take the operating voltage from the microcontroller to calibrate the sensor:

#include "Pressure.h"

Pressure Sensor(A0, MXP5010, 4.85);

• Insert the Init () function in the arduino setup

void setup(){
Sensor.Init();
}

• Use Get(MODEL,TYPE OF PRESSURE MEASUREMENT) to obtain the pressure value. Do this by entering two information 1- Sensor model and 2 - response magnitude.

void loop(){
float value = Sensor.Get(BAR);
}

Reference

Constants

MODELS	TYPE OF PRESSURE MEASUREMENT	OBS
MPX5010 👍	KPA 👍	Default
MPX5050 👍	BAR 👍
MPX5700 👍	PSI 👍
-	CMH2O 👍

legend:
👍 is runing,
👎 removed, 
💻 in development

AUTHORS

• Leandro L. (library developer)
• Jessica Santos (mathematical modeler)
• Valdioleno (electronic validation)
• Rafael (insert TF of sensors)

By Leandro L. N.