How to use myrio to read ADS1256?

[koukileo]

How to use myrio to read ADS1256?

Although I have used myrio for a long time, I am not very familiar with SPI technology. I want to use myrio to read ADS1256. I really don't know how to do it. Can someone help me write a program for me to reference and learn? Thank you very much~

[Bob_Schor]

Have you heard of "Google" or "searching the Web"?  Try searching for "myRIO SPI".  There are three videos by the same (excellent) instructor, that explain SPI and also explain the SPI Express VIs that come with the myRIO.  Watch all three, please -- I think you can learn how to solve your question yourself.

But why are you choosing this ultra-precise A/D converter?

Bob Schor

[koukileo]

Thank you for your reply, I will try to learn the technology and use of spi again.
The reason why I use a high-precision adc is to use the Geophone to measure and analyze the micro-vibration signal. In order to achieve accurate analysis,So i use adc1256.