Hi-fi sample mockup · fleet-app design study · sample data · not production
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Last update 12:30
PressureBatterySignalOverloadHigh temp
Pressure status colors
Red — safety issue Actual pressure is more than 0.1 bar below recommended. Needs immediate attention.
Yellow — not optimal Actual pressure is more than 0.2 bar above recommended. Correction advised.
Green — optimal Actual pressure is within the recommended range.
Work settings
Soil type
Tool width
m
Changing these recalculates the suggested pressures for this vehicle.
Select vehicle
Analytics
No data for this vehicle
No sensors are mapped to Tractor A yet. Analytics appear once sensors are paired and data is received.
Working
6.4 h
In range
82%
Under-pressure
3 events
In range = operating time within the recommended pressure range · Under-pressure = red-alert events in the period
Tire pressure trend (bar)Phase 2 preview
Tractor A — Detail view
No sensors mapped to this vehicle
Pair sensors to see per-tire detail.
FRONT AXLE
FL
Suggested 1.30 bar Actual 1.25 bar Temp 23 °C Load 2,200 kg
FR
Suggested 1.30 bar Actual 1.28 bar Temp 24 °C Load 2,310 kg
REAR AXLE
RL
Suggested 1.10 bar Actual 0.92 bar Temp 27 °C Load 3,450 kg
RR
Suggested 1.10 bar Actual 1.62 bar Temp 26 °C Load 3,300 kg
Single fitment shown — up to 3 tires per semi-axle with dual/triple fitment
Receiver
VEHICLE
This device is acting as the receiver for this vehicle (AM mode)
RECEIVER — THIS PHONE
RECEIVERIDRCV-00A1B2
App version1.0.0 (24)
BluetoothOn · receiving
Cloud connectivityConnected
Last synchronization2026-08-23 12:30
MOUNTED ON THIS VEHICLE
Select vehicle
Receiver (TGU)
Disconnected
VEHICLE
Before connecting ① Vehicle ignition ON ② TGU powered ③ Bluetooth enabled ④ Within range
Discovered receivers — tap to connect
Select vehicle
Receiver (TGU)
Connected
VEHICLE
VEHICLEIDA1B2C3D4E5F6 (Tractor A)›
Work settings (soil · tool width)Road · 3.3 mEdit
RECEIVER — MOUNTED ON THIS VEHICLE
ReceiverIDYTGU-000345
FW / HW version5.6.22.24 · 2.1
Connection quality / CommGood (−58 dBm) · OK
SENSORS — MAPPED 4 · RECEIVING 3
No TMUs mapped to this vehicle — the TGU has nothing to stream.
Tractor A
IDENTITY
NameTractor A›
VEHICLEIDA1B2C3D4E5F6
Brand / modelAgriTrac T110›
Axle fitmentFront Single · Rear Single›
Fitted tiresF 540/65R28 · R 650/65R38›
EQUIPMENT
ReceiversRCV-00A1B2 · YTGU-000345
Paired TMUs4 / 4Pairing
Sensor health1 issueDiagnostics
Suggested pressures and the overload / over-pressure flags are calculated by the Y-TWS library from the fitted tires (Technical DB) — not set here. Soil type and tool width are work settings, changed on the dashboard.
Brand / model
From the Y-TWS machine database (limited catalog at MVP). Changing the model reloads the default fitment and tire sizes.
Rename vehicle
The name is shared with everyone in your company; the VEHICLEID never changes.
Edit vehicle structure
Number of axles
4 tire positions · 4 TMUs
Changing the structure re-maps sensor positions and reloads the tire coefficients from the Technical DB.
Diagnostics
STATUS
ReceiverConnected
Sensors3 / 4 receiving
Issues1 sensor offline · 1 battery low
RECEIVER DIAGNOSTICS (THIS DEVICE)
RECEIVERID / App versionRCV-00A1B2 · 1.0.0
Cloud / BluetoothConnected · On
Last synchronization12:30
TMUs receiving / Storage3 / 4 · 12 MB used
Communication errorsNone
RECEIVERID / FW · HWYTGU-000345 · 5.6.22.24 · 2.1
Cellular / GNSS / BluetoothLTE OK · Fix · On
Data transfer statusOK
Communication errorsNone
Last communication12:30
TMU DIAGNOSTICS — TAP FOR DETAIL
No TMUs mapped to this vehicle.
Tire sensor pairing
VEHICLE
TIRE POSITIONS — TAP TO MAP A SENSOR
Positions follow the vehicle's axle fitment; tire identity comes from the vehicle configuration. Tap a position to pick a sensor detected over BLE.
Select sensor
Sensors detected over BLE, nearest first. Sensors already mapped to another position are listed below.
Select vehicle
Sensor already mapped
TMU detail
Vehicles
MY VEHICLES (AUTHORIZED)
Disabled vehicles are hidden from the vehicle selectors on the other tabs.
Create vehicle
Number of axles
4 tire positions · 4 TMUs (max 12)
Brand / model
From the Y-TWS machine database (limited catalog at MVP). Selecting a model prefills the fitment and tire sizes.
Settings
UNITS
Pressure bar · Temperature °C · Weight kg · Work rate ha/h · Fuel rate l/h
HIGHLIGHTED METRIC — SHOWN FIRST ON DASHBOARD TIRE CARDS
ALERT THRESHOLDS — USER-ADJUSTABLE
These set when the app warns you — they do not change the tire recommendations below.
SYSTEM-CALCULATED (Y-TWS LIBRARY)
Suggested pressurePer axle — load · soil · tire data
Calculated automatically from the fitted tires (Technical DB) — not user-adjustable.
ADVANCED — SERVICE LEVEL
TMU configurationService level›
LANGUAGE
ACCOUNT
Signed in asuser@company.com
Organization / role[Company] · Admin
Privacy · data rights›
App version 1.0.0 (24) · Open-source licenses
TMU configuration
Service-level settings — these affect battery life and data freshness for every sensor.
Sleep time (CPID 0xA1 · TMU NVM)1800 s (30 min)›
Broadcast over advertising to every TMU — applied as each sensor wakes up. Per-sensor values are shown read-only in the TMU detail.
TMU sleep time
s
1–1800 seconds (CPID 0xA1, TMU NVM). Global — broadcast over advertising to every TMU; each sensor applies it at its next wake-up. Shorter means fresher data but higher battery drain.
Alert thresholds
Change measurement system?
All displayed values will use Imperial units (PSI · °F · lb · ac/h · gal/h).
account.y-tws.example
YOKOHAMA TWS
Privacy & data rights
Signed in as user@company.com
Placeholder — hosted by the Y-TWS identity platform (IdP TBD)