FoxFigure draws a sitting fox with a scarf in the accent colour whose
ears and tail act the mood with the face: wagging, stiff, drooping,
laid back. The chibi's shared parts (frame, eyes, mouths, limbs by
mood, effects) moved into ChibiBase, which both figures extend.
Settings → Mascot: Classic / Chibi / Fox.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
ChibiFigure draws a small, full-figure co-pilot in a hoodie whose whole
body acts the mood (waving, arms up and hopping, fist, hands on cheeks,
nose bubble, pointing back, leaning into the wind). Settings → Mascot
(Classic / Chibi, MascotCharacter) shows only for the Mascot style; the
chibi has lines of her own.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
MascotView draws her head and shoulders beside speed, gear, battery,
power, usage and trip. MascotMood picks her expression from the reading
(waiting, reverse, worried, asleep, cheering, determined, fast, content)
and holds a new mood for 1.5 s so values at a threshold do not make her
flicker. A speech bubble carries a line per mood.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
The head unit names a vendor float AAD_EPTCCTRGTSPD (0x2160A15B),
the cruise control target speed by its name. EVHardware reads it raw;
the Logs tab lists each change with time, speed and gear, to establish
the unit and the off value on the car. Emulator only (absent there).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Retro and Terminal are one entry each; the accent colour drop-down
offers "Original" first for them, remembered per style. The old
"Retro (accent colour)" entry is folded in and its stored value
migrated. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Settings → Display now has the Overview style first with the accent
colour beside it; for styles with their own palette the accent field is
greyed out with a note. Styles are an enum, OverviewStyle, with
usesAccent (unit-tested). Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
A small button in the Overview's top-right corner hides the app's
sidebar (or bottom bar) and brings it back; only on the Overview,
remembered, swiping still works. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Five more styles that differ in arrangement as well as look: the speed
alone with hairlines; a green text terminal with ASCII bars; a flight
display with tapes and a horizon that pitches with power; nixie tubes on
walnut and brass; a watch face with sub-dials. They share a new base,
ClusterCanvasView. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
After the classic MG dashboards: three octagonal dials with chrome
bezels, cream scales and accent-coloured needles for speed, battery and
power, and a cream line of odometer, trip, usage, climate and clock.
No MG logo. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Sci-fi: a starship console with elbow frames, pill labels and block
graphs, red alert below 20 %. Cartoon: comic panels, a battery with a
face, a springy speedometer and sound words for power. Blueprint: a
top-view drawing with the battery hatched to the charge, tyre pressures
on leader lines, power as a force arrow and a title block. Styles are
now mapped to panes in a table. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
"Retro (accent colour)" draws the display in the chosen paint colour
and the labels in its light shade; regeneration stays green, a low
battery turns amber. Listed under Retro. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Retro: an 80s vacuum fluorescent cluster with seven-segment digits,
bar graphs and a lit P R N D selector. Futuristic: a hairline HUD with
an animated energy flow between battery and wheel, a turning speed ring
and a power arc. Both show unread values as dashes. The Overview now
reads the car five times a second. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Codes read on the owner's car with 2.22.1: 1 P, 2 R, 3 N, 4 D. Gear
maps them (unit-tested); other codes show no letter, unread "—". The
temporary gear list on the Logs tab is removed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
The badge said "D" for every gear that was not P, so N and R read as D.
EVHardware now passes on the raw gear code; the badge shows P for 1,
no letter for codes not yet mapped, "—" when unread. The Logs tab lists
each change of the code with time and speed, to match R, N and D on
the car. Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
A third Overview style beside Tiles and Dashboard: rings for battery,
power (zero at the top, regeneration anticlockwise in green) with the
speed and gear inside, and 5-minute usage with a tick for the average
since start; below, the power of the last two minutes, the clock,
climate and odometer. Unread values light nothing and show "—"; the
trace leaves gaps (PowerTrace, unit-tested). Emulator only.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
The car refuses the silent session for a non-system app; the fallback
installer screen could not read our FileProvider URI because grants
from the system user are refused. The car build now hands it a file
URI to the verified copy in Downloads.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Read-only diagnostic for CarPlay's resolution: window, SurfaceFlinger
and display state captured while CarPlay is in front, display-related
properties without identifiers, Allgo's APK and libraries and
CarPlay-named system files, written to the app's folder on the stick.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6
Read-only: recent foreground apps (usage events), open tasks,
policy_control and the status bar height, for finding the CarPlay
package before a full-screen experiment.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Three-way merge from b595ccb, the commit Fatih copied, to upstream's
current state; Fatih's vendor reads (tyres, mileage, charge status,
SWI69) stay. LICENSE.md records the base for the next update.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
Charging and Consumption get two-column wide layouts; Live data and
Settings are tightened (fields beside their buttons, button rows,
16 dp vertical card padding). Checked on the emulator at 1778x640.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
Settings -> App -> "Install from USB stick" (car build only). It looks
in the top folder of every mounted volume (found from the app's own
folder on it, since the head unit has no file picker) for
NilsMG4-unstable-<version>.apk, takes the newest one newer than the
installed version, checks it against its .sha256 sidecar and the
package name, and installs it with the same PackageInstaller session
as the over-the-air update. The stable build gets a stub and no button.
Tested on the emulator: 2.18.0 installed a 2.18.1 from the storage's
top folder without a confirmation, as the system user, so the OTA
install step should not need one either.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
- The "Your private connection" card is gone; its text was out of date
(the ABRP credentials are no longer on the server).
- Import from file moved next to Save and Test, in one row.
- The installation ID is shown as text instead of an editable field:
it is derived from the head unit, and changing it by hand only risked
splitting the history. A config file can still carry an older one
over, as before.
- The page fits the car's 1778x640 window without scrolling (checked
on the emulator), and the subtitle no longer says the server passes
data on to ABRP.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
The Overview panel's title came from upstream, where it also showed
pack energy and temperatures. The MG4 publishes none of those, so the
panel only holds the odometer and the climate setpoint; its title now
says so.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
Upstream kept the head unit on the driver's phone hotspot by re-joining
a saved network every few minutes. This car's head unit has its own
connection and the Wi-Fi is not used, so the feature goes entirely:
WifiAutoConnect, its call on the service tick, the preference key, and
the ACCESS_WIFI_STATE / CHANGE_WIFI_STATE permissions.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
- Settings: the Wi-Fi and saved-networks cards are gone, and the rest
sits in three columns (display and steering wheel | battery |
charging price and app) instead of one tall column. The background
Wi-Fi auto-connect stays on, without a switch.
- Logs: only the upload log. The steering-key reports, the car-colour
probe and the screen line answered their questions and are removed,
with their code (CarColorProbe, the key-report log) and strings.
- README lists the current tabs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
- "Speed, 5-min average" card under Speed: time-weighted mean speed,
standing included, from the same samples as the other averages.
- The top bar is one compact line (title and subtitle side by side).
Version, update check and About moved from it to an App card on the
Settings tab.
- The Overview no longer scrolls in the car's window: checked on the
emulator at 1778x640, the layout height the car reports, after
trimming the page's padding and the tyre card's height.
- The capacity hint says "Overview" instead of "Vehicle tab".
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
Back to drop-downs for upload frequency, tyre pressure unit and accent
colour, as Material exposed dropdown menus instead of Spinners. A
Spinner's list is a focusable window of its own without the
full-screen flags, so the car showed its bars while it was open; an
exposed dropdown's list leaves the focus with the activity, so the app
stays full screen. Styled like the other input fields, with full-height
rows. Replaces the buttons of 2.16.3.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
Opening a drop-down or a dialog brought the car's bars back until it
closed: each is a window of its own, and the system shows the bars when
a window without the full-screen flags takes focus.
- The drop-downs (upload frequency, tyre pressure unit, accent colour)
are now single-choice buttons on the page: no extra window, one tap
instead of two, full touch targets, the choice in the accent colour.
- Dialogs (About, update, pairing, phone settings, trip reset, date
picker) are shown unfocusable, given the activity's full-screen
flags, and only then allowed focus. None of them takes typing, which
an unfocusable window would block.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
The MG4's display is given as 1920x720 (this project), 1280x480
(EVProfile's README) and a 1778x720 app window (upstream). 1280x480 is
exactly 1920x720 px at 240 dpi expressed in dp, so the figures may
describe one panel at different densities, which this platform lets be
changed per app.
The Logs tab's new SCREEN line shows the panel's pixels and density and
the app window in px and dp, to settle it from the car. FIRMWARE.md
lists the three figures and what the emulator shows at 240 dpi;
mise.toml, README and SPECS.md no longer state 160 dpi as fact for the
car.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
The Overview read the car every 2 s, on the main thread. It now reads
every 0.5 s on a background thread (one reader; a read still running
makes the next tick skip rather than queue) and shows the values on the
main thread. The consumption and charging trackers stay on the 2-second
tick with the newest reading: they integrate over time, and the
charging tracker writes its session to storage on every sample.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
The car updates itself again, from this fork's own releases, while the
repository stays private:
- publish-car (flake) creates the pre-release car-<version> on the
forge and attaches the APK and its .sha256. It needs a forge token
that may write releases, from ~/.config/nilsmg4/forge-token or
$FORGE_TOKEN; it is sent in a header and never printed.
- The server relays releases and attachments (/v1/app/releases,
/v1/app/assets/...), read with a read-only FORGE_TOKEN from its
Secret, GitHub-shaped with download URLs back at itself. Redirects
away from the forge are not followed; off (404) without a token.
- The app asks its server with its own paired token, allows exactly
the server's host, downloads the APK itself instead of through the
DownloadManager (so the token stays in the app), verifies SHA-256 and
package name, and tries a PackageInstaller session (it may install
silently as the system user) before falling back to Downloads.
OTA.md is rewritten for this flow; the k8s and server READMEs explain
the new token.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
Unsent live samples were kept in memory only, so a reboot or a killed
process during a dead spot lost them. The queue is now saved to
files/telemetry_queue.json with AtomicFile, at most every 5 minutes and
only after a change (the flash is not written every 15 s), and at once
when the service stops; it is restored, oldest first and within the
2000-sample cap, when the service starts. A damaged file restores
nothing rather than failing. Tested on the emulator across a reboot.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
The Charging, Consumption and Settings labels, toasts, the trip-reset
dialog, the charging and Wi-Fi states, the daily summary and the "—"
placeholder move from layouts and code into strings.xml; lint now
reports no hard-coded text. Upload-log entries stay in code, as log
text. No visible change.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
mise.toml, the comments in app/build.gradle (corrected where they no
longer described the build: the car build is signed by build-car, and
the updater reads the version from build-car's file name), OTA.md's
message table (now the updater's current English messages), the Turkish
messages quoted in CHANGELOG.md and OTA.md (glossed in English), two
test assertion messages, an icon comment, and the ignition-state comment
in EVHardware.kt. The vendored EVHardware library still has about 120
half-French comment lines; noted in SPECS.md.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
The Overview tiles' values (and the notes under them) are right-aligned
and use tabular figures, so a value going from 9 to 10 to 100 grows to
the left instead of shifting the whole text, and digits no longer
change width as they tick. The labels stay left; tyre pressures stay
centred but use tabular figures too.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
nilsandClaude Opus 5.5