NAU7802

Other Hardware 3rd Party Boards
1

HI, I'm trying to get an external NAU7802 ADC to work via IC2. http://media.digikey.com/pdf/Data%20Sheets/Nuvoton%20PDFs/NAU7802_Preliminary.pdf

I have connected the device using the layout here.

http://qed.princeton.edu/main/Paulohno/private/assignment2 (the picture at the bottom)

But i'm having problems with the code.

Wire.beginTransmission(0x2A);

I am connecting to the address 0x2A, but apart from that i'm a bit lost can anyone take a look at the datasheet and give me any tips on the code or layout?

Thanks,

Cameorn.

2

But i'm having problems with the code.

What kinds of problems?

Wire.beginTransmission(0x2A);

Why aren't you just using the NAU7802 library like the paulohno example?

3

Hi westfw,

Thank you for your reply!! I was getting worried that there wouldn't be any replies :S

The problem is that the NAU7802 library isn't available on that website :frowning:

So, I'm trying to do it myself but the datasheet is fairly complicated.

Thanks,

Cameron.

4

Hey Cameron,

Did you ever get this sorted out? Ie find the library?

I could really use it right about now.

thanks