Array inside an 2dimensional array

Printable View

03-22-2008
aserf

Quote:

Originally Posted by vart

or maybe just

Code:

return (byte>>bit) & 1;

If I gave you the whole code (~1000 lines so far) you would make it disappear at the end with the consecutive code compression:)

Thank you again...
03-22-2008
Dave_Sinkula

Quote:

Originally Posted by aserf

I wish it did... it would have made my work much easier.

It' s a Nios II Stratix II board (for those who know) of which I can control the I/O pins. Therefore I have to create a program that will work as hardware does.
Specifically, I use the one pin as a clock (practically by constantly changing its output from 0 to 1) and in the same time I use the other pin to send bit by bit the data synchronized with the clock. That' s why I can' t send the whole byte at once, as I'm not using an existing hardware.

Ah. Well writing a bit-banger is a piece of cake.
03-22-2008
IceDane

Quote:

Originally Posted by Dave_Sinkula

The approach has portability issues. I prefer plain old bytes.

You mean it isn't standard?
03-22-2008
Dave_Sinkula

A union technically has issues with the "value of a union member other than the last one stored into" being unspecified. "The order of allocation of bit-fields within a unit" are implementation-defined.