<div dir="ltr">Hi,<div><br></div><div>As it happens I am about to start messing around with the DS18B20 in one of my projects. I was just going to use the library(s) emonTH uses but I can give yours a try. </div><div><br></div><div>Jeremy</div></div><div class="gmail_extra"><br><div class="gmail_quote">On 11 March 2015 at 15:04, Damon Hart-Davis <span dir="ltr"><<a href="mailto:dhd@exnet.com" target="_blank">dhd@exnet.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
Happily we finally seem to have managed to move Bo off PICAXE and onto AVR (REV1 board!) for his hot water, with the DS18B20 support c/o John Harvey for example.<br>
<br>
In the course of that I had to write a *very* stripped down and efficient OneWire support library that works with the CPU running at 1MHz.<br>
<br>
That I think is an early candidiate for turning into a stand-alone and separately-published Arduino library as part of the IoT Launchpad project early work, or just as general OpenTRV goodness.<br>
<br>
It might also benefit from some eyeballing both embedded in the existing code and then again as it is separated out.<br>
<br>
So, who's volunteering for a bit of QA (and telling me all the bad things about my code) next month?<br>
<br>
Rgds<br>
<br>
Damon<br>
<br>
<br>
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