I’m using on my graduate work a TMS320C28343. This board has 2 external ADC (ADS7865) and I’m using the example Bellow:
Now I’m trying to change this code to work with sinusoidal input. Because when I try to use the graph to see the data only the positive values appear.
Somebody know what i have to change on code and hardware to see a complete sinusoidal with the graph?
Thanks for helping.