changing program to read data from 3 sensors

Projects Programming
1

Hello,

I am going to buy an ARDUINO UNO-R3 to read the measured pressure from pressure sensors (at least 3 sensors would be connected to the ARDUINO board).
I would like to know:

1- If I connect more than 1 pressure sensor to the board, is it necessary to change the program?

2- is it possible to change it easily?

3- is there any ready program that I can just replace with the existed one in EPROM of the board to fulfill my need?

more information about the pressure sensor ant its evaluation board can be found in:

https://www.tinkersoup.de/sensoren/barometric-pressure-sensor-bmp180-breakout/a-1171/

Best Regards
Maryam

2

Please post the code for the single sensor here (read the How to Use This Forum for instructions) so that we don't have to wade through a PDF.

Almost certainly you will have to change the code for 3 sensors - how would that not be essential?

If the code was written sensibly it should be easy to extend it.

I don't understand question 3. Where does the EPROM come into things?

...R

3

1- If I connect more than 1 pressure sensor to the board, is it necessary to change the program?

That depends on what the program currently does.

2- is it possible to change it easily?

Sure. All you need is an editor. The IDE just happens to include one.

3- is there any ready program that I can just replace with the existed one in EPROM of the board to fulfill my need?

No. If you don't intend to learn to program, don't buy the Arduino.