Add validated SAI/O2 device-flag checkbox editor

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Reversed the device-flag mechanism (l.java lc() + ee bit logic) and validated the
flag locations against a real reference map: 20188Map2009AIRBOXBONNY (explicitly
"NO SAI, NO O2 SENSORS"). Diffing its flat ROM vs stock 20188 isolated exactly
three byte-boolean flags that flip 1->0:

  0x53801  SAI            (= base + fe[33] + 0x00)
  0x53818  O2 sensor      (+ 0x17)
  0x53819  O2 sensor (2)  (+ 0x18)

1 = enabled, 0 = disabled. Neither stock map could reveal these (both have SAI+O2
on); the delete map was the key. See research/reference-maps/DEVICES.md.

Viewer: the Triumph-tables tab now has a Device flags panel — checkboxes reflect
the loaded map's real state (stock: all on; delete map: all off), toggling flips
the byte, and "Export edited .hex" re-encodes the distribution format. The
decode->edit->encode round-trip is byte-exact (verified). The caXX header bytes
are map-ID metadata, not a cal checksum; the ECU-flash checksum is applied at
write time.

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This commit is contained in:

uhryniuk

2026-08-11 08:04:13 -05:00

parent 0692f5278b

commit eaa804fc35

4 changed files with 207 additions and 11 deletions

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