moveToTarget() silently dropped commands when pos == currentPos,
which prevented position recalibration via slider, MQTT, or Home
Assistant when the shade was already at 0% or 100%. Physical
end-stops are ground truth — always send the command so the motor
can jog to the hard stop and self-correct any position drift.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Introduces descendTime and upSlatTime to model the two motion phases:
- Descent (slats unrolling) followed by blade tilt to fully close
- Blade opening followed by ascent when raising
Both fields are user-measured timestamps from the movement start,
making them easy to determine with a stopwatch. alphaDown and alphaUp
are now computed against the pure descent/ascent duration only,
excluding the linear blade-tilt phase at each end.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Motor speed varies with drum radius as shade material winds/unwinds,
causing linear time-interpolation to misestimate position. Adds two
optional calibration fields (upMidTime, downMidTime) that let users
provide the elapsed time at 50% travel. A logarithmic model (alpha
ratio solved via Newton's method) then replaces the linear formula.
Falls back to existing linear behaviour when mid-time fields are zero.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fixed issue with my position setting out of order when the flip position bit is set.
* Fixed issue with changes to the my labels when a tilt type changes.
* Fixed issue with isAtPosition method to accommodate both tilt and lift capabilities.
* Ensure target position is always the end position during movement checks. Previously, this was only an approximation.
