[OpenTRV-dev] Feedback Mechanisms.

[Damon Hart-Davis]

Look at it through polarising specs twisted a little way from 'true'?

Rgds

Damon


On 22 Mar 2013, at 17:00, Stuart Poulton wrote:

> The beauty of course is that alot of the LCD can be programmed to work either way up :)
> 
> I'm actually wondering if I can convert my rad to be german style anyway.
> 
> Is anyone aware of a way to look at an LCD layout without turning it all on.
> 
> Stuart
> 
> 
>> One thing to bear in mind from the grrman TRV's is that they're clearly the other way up (valve is @top or away) from the uk (valve is @base), so we either want a reversible lcd or a graphical unit in our final design. I just happen to have loads of nokia colour displays from the 1st time I started to look at this, but I don't know what power draw is like.
>> 
>> Stuart Poulton <EMAIL ADDRESS HIDDEN> wrote:
>> I just need to work out how to reverse engineer the LCD and drive with a 238 :)
>> 
>> On 22 Mar 2013, at 13:52, Mike Stirling wrote:
>> 
>> > I was thinking about an Android app, but the ability to adjust the room temperature at the valve would be nice as well if the LCD is already there.
>> 
>> 
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