<font color='black' size='2' face='arial'><font face="arial" size="2" color="black">Since the conference I have been thinking about the REV7/DORM1 UI which I have layed out below.<br>
<br>
Assume frost, warm, bake exist as a mechanics layer and are not necessarily exposed.<br>
Assume OpenTRV has a user set preferred warmth setting.<br>
Assume </font><font face="arial" size="2" color="black"><font face="arial" size="2" color="black">OpenTRV </font>has a potentially user set temporary warmth setting.<br>
<br>
Scenario: User adjusts warmth up; this is interpreted as a user set temporary (absolute) warmth target and is actioned<br>
(for say two hours) when the target reverts to preferred warmth setting.<br>
<br>
Scenario: User taps warmth (BRB?); this is interpreted as current warmth becomes a user set temporary warmth target <br>
and is similarly actioned and when the target reverts to preferred warmth setting.<br>
<br>
Internally if target change is well above current temp then "bake" (or something like bake) activates eventually reverting to<br>
temporary warmth target through eventually reverting to preferred warmth setting though all this may be implemented by <br>
simply adjusting target over time and adjusting behaviour depending on temperature gap.<br>
<br>
Scenario: User adjust warmth down (including to the point of frost protection); similar behaviour to user adjusts warmth up <br>
scenario etc except target lowered.<br>
<br>
Scenario: User holds warmth (BRB?); Preferred warmth target set and becoming current target.<br>
<br>
Default warmth setting out of the box 18C? (unmarked) / frost?<br>
<br>
UI Presentation:<br>
Assume OpenTRV has a warming/temperature scale (potentially discontinuous, non-linear) that goes from a typical minimum of <br>
warm enough to prevent frost (frost) to a maximum of mildly hot. Diagramatically Frost is below the range, thus implicitly Frost<br>
protection is just above inside the range. Digrammatically the scale goes from Mainly coolth/Some warmth] through increasing warmth <br>
less coolth to only warmth no coolth; coolth on top decreasing, warmth on bottom increasing, coolth blue, warmth red, distinction <br>
diffuse.<br>
<br>
I also had an idea for branding openTRV: TRoVe (TRV open environment - positive conotations of treasure trove, gold, savings, a store <br>
of wonderful delightful things).<br>
<br>
Regards Gary<br>
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