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[wxsig] T238+ Gerbers posted

Pedro Motilla pedrolo2 at pedrolo.com
Sun Nov 14 07:05:13 UTC 2010


Sorry family code t238 shoul look for a ds2438 should be 26,

family code 10 is for temp sensor.



El sáb, 13-11-2010 a las 23:21 +0100, Pedro Motilla escribió:
> That's great¡¡
> 
> Hope some people build the T238, is one of my favorite kits, not just
> because of building it (building it is just te begining of fun¡¡¡), 
> 
> now i am working with sensors, and it is much more funny to build from
> scratch than to order a kit or a "plug and play" board...
> 
> Apart from temperature and Real Clock, I think the next simple sensor is
> humidity. I build it.
> 
> By the other hand, you have to face with find and order parts, and that
> have pros and cons... as far as ds2438 from dallas is becoming hard to
> find, y went to ebay and ordered some "ds2438", but those were not REAL
> ds2438, but clones... everything works, but "family code" does not
> follow Dallas code, so when the 238 is looking for a family code as 10,
> it finds a fc "A6", so the unit "thinks" It is not a sensor. The same
> happened with RC.
> 
> I do not know is some of you guys have had similar problems.
> 
> Will, will you lend me a hand? I do not want to stole your time on
> "special versions" as you did with RC, that was great, but I understand
> that your time is limited... could you explain a little, how can i make
> this change, just need to change fc from 10 to A6.
> 
> Thanks in advance.
> 
> Pedro
> 
> EA5BFT.
> 
> El dom, 07-11-2010 a las 21:03 -0700, William Beals escribió:
> > Folks:
> > 
> > Now that the kit is no longer available, at the request of a couple folk
> > lately, I have posted the gerbers for all three of the T238+ boards.  They
> > are under the "how to build a T238+" page.
> > 
> > will
> > 
> > 
> > ==============================================
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> > ==============================================
> > Will Beals
> > 
> > 
> > 
> > _______________________________________________
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> 





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