Tone+FX 2.3b

Tone+FX 2.3b — stock encoder feel

The DIGI FX page encoders now step one value per detent, matching the stock
parameter controls.

Install

One file is the whole suite: tonefx-2.3b.elemod bundles digictl and every
FX mod into a single format-2 mod, so it combines with your other mods. It
does not include the core: install core-dn1-2.0a.elemod (required;
elekloader provides it) plus anything else you use.

Changes

• digictl 1.8 — the DIGI FX / DIGI FILTER / DIGI FOLD-EQ encoders move one
  step per encoder detent (stock convention) instead of needing ~4 detents per
  step. The Digitone panel sends 4 wire counts per detent and the stock
  0..127 params move one step per detent; the previous build divided by 16 —
  which is the encoder driver's dead-zone startup, not the step size — so a
  full 0..127 sweep took ~4x too many turns.
• The encoder driver's own fast-turn acceleration is unchanged (the flushed
  delta is clamped to ±30), so a fast turn still moves several steps.
• The MIDI CC control from 2.3a is included. The full CC map is in the
  README; a CC move is saved with the pattern.
• Everything else is unchanged from 2.3a.

Tested

• Emulator (dn1-2.3b-abd64ee5): boots, settles and dsp_running=2. Encoder
  step measured live against the patched FREQ value: +4 counts (= one detent)
  -> +1, +8 -> +2, +30 (fast) -> +7, four +1 -> +1. The page and
  persistence tests pass (digiemu_digifilter.py, digiemu_pattern_store.py,
  digiemu_midi_cc.py, digiemu_fx_screenshots.py).
• Hardware pass pending — the encoder feel should be confirmed on a unit.