Re: 555 question
- From: James Beck <jim@xxxxxxxxxxxxxxxxxxxxxxx>
- Date: Thu, 1 Mar 2007 10:31:26 -0500
In article <12u9ev7ophbmd19@xxxxxxxxxxxxxxxxxx>, spam-not@xxxxxxxxxxx
says...
James Beck wrote:
What did someone say, the PIC10 and 12 series are the 555 of today?
I would just about agree, with a little programming you could do the
above without all the external support parts. Use the internal RC osc
and you are on your way. Just look for the edge, do the output
"thing" and wait for the next edge, rising or falling, it's up to you.
Show us your code. :-) Them's the rules. If you say "use a pic" you're
obligated to show how it's done. ;-)
How's this?
while(TRUE)
{
if(edge_hightolow() && timed_out())
handle_output();
}
or
while(TRUE)
{
if(edge_lowtohigh() && timed_out())
handle_output();
}
Now, just fill in the functions.....
;)
Jim
.
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