Re: Re: CAN Mask & Filter setting at ---- software level

Dinesh Guleria wrote:
> >> if( (!(filtr ^ a_) | mask) == *0xFFFF*)  => frame accpted
>
> But you never mentioned in your previous mails --- 0xFFFF

I believed that's is well known.

>
> I still doubt your equation
> also --->> !(filtr ^ a_)  ---->  output of this equation is always --- 
> 0 or 1

   that's true for two bit fields

>
> Now you see how it will come 0xFFFF
>
> //Dinesh
>
> On Sat, Dec 8, 2012 at 8:58 PM, Steinhoff <[email protected] 
> <mailto:[email protected]>> wrote:

I wrote:

*unsigned short filtr, a_, mask;*
>
>     if( (!(filtr ^ a_) | mask)== 0xFFFF)  => frame accpted
>
>