Forums

Sin function does not work

Started by yehuda_n January 14, 2010
Hello,

I'm working with C5510 and CCS3.1.

I'm trying to implement a simple BPSK modulator.

When I reach the line of sin() the CCS gets stuck on "Stepping Over"

What may be the reason for this problem, why does it happen?
Is there something I need to pay attention to?

Plz Help me!

Jude

_____________________________________
Jude-

> I'm working with C5510 and CCS3.1.
>
> I'm trying to implement a simple BPSK modulator.
>
> When I reach the line of sin() the CCS gets stuck on "Stepping Over"
>
> What may be the reason for this problem, why does it happen?
> Is there something I need to pay attention to?

Try following the code into the sin() function; i.e. use single-step when you get to that point. How far does it get
before crashing?

Whose sin() function is it? Yours? TI library? If TI library, which one?

-Jeff

_____________________________________