Add non-linear position estimation for RTS roller shades

Browse source

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>

...

This commit is contained in:

Frédéric Metrich 2026-07-02 21:51:34 +02:00

parent eb75868adb

commit 769b2ddd7d

4 changed files with 4319 additions and 2879 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

6335

Somfy.cpp

View file

File diff suppressed because it is too large Load diff