So is this an error in the Tango Book ?

[Tower Ty]

torhu Wrote:

> Ty Tower wrote:
> > Page 76 Binary Operators -I never really understood them.
> > 
> > AND    opAnd   o&c opAnd_r
> > OR     opOr    o&c opOr_r
> > 
> > The examples o&c are identical ?
> 
> It's a typo in the book.
> 
> http://en.wikipedia.org/wiki/Bitwise_operation
GDay Torhu Yes thanks . I studied it in uni about 17 years ago but still don't follow its use . Seemed as though that would be wrong but had to go tongue in cheek . Crossed it again in digital counter construction with 4017 chips etc  Cheers