<div dir="ltr"><div>Thanks Tim, that route would save me buying a new TRV.<br><br></div>Mark<br></div><div class="gmail_extra"><br><div class="gmail_quote">On 16 February 2015 at 17:27, Tim Small <span dir="ltr"><<a href="mailto:tim@buttersideup.com" target="_blank">tim@buttersideup.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On 16/02/15 17:16, Mark Wigmore wrote:<br>
> Is the split configuration available as a kit or even assembled?<br>
<br>
</span>FWIW, others have retrofitted a RFM12b radio to the HR-20, and also<br>
re-written to the firmware from scratch, this suggests it also works<br>
with the HR-25 hardware:<br>
<br>
<a href="https://piontecsmumble.wordpress.com/2013/02/25/openhr-20-tutorial-part-0-introduction/" target="_blank">https://piontecsmumble.wordpress.com/2013/02/25/openhr-20-tutorial-part-0-introduction/</a><br>
<br>
No one has got this working with OpenTRV yet, but it sounds feasible I<br>
think.<br>
<span class="HOEnZb"><font color="#888888"><br>
Tim.<br>
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