Learner need help with 7833 FPGA

[xkiter]

Hi!

At first I want to say that I don't know too much about labview and I need a lot of help... So I'll really gratefull with any answer.

Well, I have a platinum resistance make for temperature measurement, so I must aplicate in any loop one pulse and then mesure the resistivity of the platinum resistance.

So finally I know that I need to make a loop structure with one PWM generator and something to mesure when the PWM finish. I hve tried with the wizard, but I didn't understand it at all...

I'm sorry about my poor knowledge.

Thanks for all.

Samir.

[sendia]

Hi Samir,

I don't know why you need to implement a PWM to use a RTD, but I think you must star by specifying what you are going to do and what kind of configuration you are using. There are some links about RTDs and measure systems that could be a good start:

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000000x1rnCAA&l=en-US

https://www.ni.com/en/shop/data-acquisition/sensor-fundamentals/measuring-temperature-with-thermocou...

http://zone.ni.com/devzone/cda/tut/p/id/4519 

http://zone.ni.com/devzone/cda/tut/p/id/3643