Instrument cluster

OBD telemetry

BLE live feed · packed frames (9 bytes, LE)

Standby

Tachometer

RPM

—

Speed

mph

—

HC

Coolant

—

HC

Oil

—

MCU clock

—

Configure lib/ble-config.ts with your GATT UUIDs. Packet layout must match firmware (9 bytes, LE).