import { DeviceConnectionEventMap } from "./device.js";
import type { GestureEvent, ButtonAction } from "./microbit-events.js";
export interface AccelerometerData {
    x: number;
    y: number;
    z: number;
}
export declare const ButtonState: {
    readonly NotPressed: 0;
    readonly ShortPress: 1;
    readonly LongPress: 2;
};
export type ButtonState = (typeof ButtonState)[keyof typeof ButtonState];
export type ButtonActionType = "buttonachanged" | "buttonbchanged";
export interface ButtonData {
    button: "A" | "B";
    state: ButtonState;
}
/**
 * A 5x5 boolean matrix representing the micro:bit LED display.
 * Each inner array is a row of 5 booleans (left to right),
 * and there are 5 rows (top to bottom).
 */
export type LedMatrix = boolean[][];
export interface MagnetometerData {
    x: number;
    y: number;
    z: number;
}
export interface TemperatureData {
    celsius: number;
}
export interface PinValue {
    /** Pin number (0-18). */
    pin: number;
    /**
     * Pin value. For digital pins: 0 or 1.
     * For analog pins: 0-255 (the 10-bit analog reading scaled to 8 bits).
     */
    value: number;
}
/**
 * Data from a `pinchanged` event.
 *
 * Contains only the input pins whose values changed since the last
 * notification, up to a firmware limit of 10 pins per event
 * (lowest-numbered first). Use {@link @microbit/microbit-connection/bluetooth!MicrobitBluetoothConnection.readPins}
 * to read all input pins on demand.
 */
export interface PinData {
    data: PinValue[];
}
export interface GestureData {
    gesture: GestureEvent;
}
export interface ButtonActionData {
    button: "A" | "B" | "AB" | "Logo";
    action: ButtonAction;
}
/**
 * A raw event from the micro:bit's message bus, received via the
 * BLE Event Service. Use {@link @microbit/microbit-connection/bluetooth!MicrobitBluetoothConnection.subscribeToEvent}
 * to register which events the micro:bit should forward.
 */
export interface MicrobitEventData {
    source: number;
    value: number;
}
export interface UartData {
    value: Uint8Array;
}
/**
 * Events from BLE GATT service notifications (accelerometer, buttons,
 * magnetometer, UART). Used by Bluetooth and radio bridge connections.
 */
export interface ServiceConnectionEventMap {
    accelerometerdatachanged: AccelerometerData;
    buttonachanged: ButtonData;
    buttonbchanged: ButtonData;
    magnetometerdatachanged: MagnetometerData;
    temperaturechanged: TemperatureData;
    pinchanged: PinData;
    gesturechanged: GestureData;
    buttonaaction: ButtonActionData;
    buttonbaction: ButtonActionData;
    buttonabaction: ButtonActionData;
    logoaction: ButtonActionData;
    microbitevent: MicrobitEventData;
    uartdata: UartData;
}
type AllEventMap = ServiceConnectionEventMap & DeviceConnectionEventMap;
export type TypedServiceEvent = keyof AllEventMap;
export type TypedServiceEventDispatcher = <K extends TypedServiceEvent>(type: K, ...[data]: AllEventMap[K] extends void ? [] : [data: AllEventMap[K]]) => void;
export {};