Sine wave generation code in F2812 controller

Hello Sreekanth,

After a quick search of the forums I found the following posts with some great references and information.  Hopefully these can help get you started:

Reference Sine and Triangular Carrier Wave

Regarding 50Hz sine wave PWM!

Sine-wave reference generation using math library 

 I used a search for "sine wave f2812", but other keywords may produce even more results.

Also, as mentioned in a few posts linked above, the Signal Generation Library found in the controlSUITE Libraries section is a great place to start.  Notably the C28x Signal Generation Library User's Guide contains a section on sine wave generation and multiple examples of different sine wave configurations.

Hope these resources help,

Mark-

Thank you Mark. That helped me a lot.

One more question , How to access Sine wave look up Table from Boot Rom so that i can use it in my program?

I have seen it in this discussion Regarding 50Hz sine wave PWM! where  F28335 was used.

But I am working on F2812. So where can i get Sine wave look up Table ?

Hello Sreekanth,

This post in particular should be helpful in this regard. The x281x Boot ROM Guide should be the only documentation difference for using the F2812 as opposed to the F28335.  The other documents referenced in that post should still be relevant for your device.

Hope this helps,

Mark-