353 lines
13 KiB
TypeScript
353 lines
13 KiB
TypeScript
namespace ks.rt.micro_bit {
|
|
export interface RuntimeOptions {
|
|
theme: string;
|
|
}
|
|
|
|
export enum DisplayMode {
|
|
bw,
|
|
greyscale
|
|
}
|
|
|
|
export enum PinMode {
|
|
Unused = 0,
|
|
Digital = 0x0001,
|
|
Analog = 0x0002,
|
|
Input = 0x0004,
|
|
Output = 0x0008,
|
|
Touch = 0x0010,
|
|
Pitch = 0x0020
|
|
}
|
|
|
|
export class Pin {
|
|
constructor(public id: number) { }
|
|
touched = false;
|
|
value = 0;
|
|
period = 0;
|
|
mode = PinMode.Unused;
|
|
|
|
isTouched(): boolean {
|
|
this.mode = PinMode.Touch;
|
|
return this.touched;
|
|
}
|
|
}
|
|
|
|
export class Button {
|
|
constructor(public id: number) { }
|
|
pressed: boolean;
|
|
}
|
|
|
|
export class EventBus {
|
|
private queues: Map<EventQueue<number>> = {};
|
|
|
|
constructor(private runtime: Runtime) { }
|
|
|
|
listen(id: number, evid: number, handler: RefAction) {
|
|
let k = id + ':' + evid;
|
|
let queue = this.queues[k];
|
|
if (!queue) queue = this.queues[k] = new EventQueue<number>(this.runtime);
|
|
queue.handler = handler;
|
|
}
|
|
|
|
queue(id: number, evid: number, value: number = 0) {
|
|
let k = id + ':' + evid;
|
|
let queue = this.queues[k];
|
|
if (queue) queue.push(value);
|
|
}
|
|
}
|
|
|
|
export interface PacketBuffer {
|
|
data: number[];
|
|
rssi?: number;
|
|
}
|
|
|
|
export class RadioDatagram {
|
|
datagram: PacketBuffer[] = [];
|
|
lastReceived: PacketBuffer = {
|
|
data: [0, 0, 0, 0],
|
|
rssi: -1
|
|
};
|
|
|
|
constructor(private runtime: Runtime) {
|
|
}
|
|
|
|
queue(packet: PacketBuffer) {
|
|
if (this.datagram.length < 5) {
|
|
this.datagram.push(packet);
|
|
let ens = enums();
|
|
(<Board>runtime.board).bus.queue(ens.MICROBIT_ID_RADIO, ens.MICROBIT_RADIO_EVT_DATAGRAM);
|
|
}
|
|
}
|
|
|
|
send(buffer: number[]) {
|
|
Runtime.postMessage(<SimulatorRadioPacketMessage>{
|
|
type: 'radiopacket',
|
|
data: buffer.slice(0, 8)
|
|
})
|
|
}
|
|
|
|
recv(): PacketBuffer {
|
|
var r = this.datagram.shift();
|
|
if (!r) r = {
|
|
data: [0, 0, 0, 0],
|
|
rssi: -1
|
|
};
|
|
return this.lastReceived = r;
|
|
}
|
|
}
|
|
|
|
export class RadioBus {
|
|
// uint8_t radioDefaultGroup = MICROBIT_RADIO_DEFAULT_GROUP;
|
|
groupId = 0; // todo
|
|
datagram: RadioDatagram;
|
|
|
|
constructor(private runtime: Runtime) {
|
|
this.datagram = new RadioDatagram(runtime);
|
|
}
|
|
|
|
setGroup(id: number) {
|
|
this.groupId = id & 0xff; // byte only
|
|
}
|
|
|
|
broadcast(msg: number) {
|
|
let ens = enums();
|
|
Runtime.postMessage(<SimulatorEventBusMessage>{
|
|
type: 'eventbus',
|
|
id: ens.MES_BROADCAST_GENERAL_ID,
|
|
eventid: msg
|
|
})
|
|
}
|
|
}
|
|
|
|
export interface SimulatorEventBusMessage extends SimulatorMessage {
|
|
id: number;
|
|
eventid: number;
|
|
value?: number;
|
|
}
|
|
|
|
export interface SimulatorSerialMessage extends SimulatorMessage {
|
|
id: string;
|
|
data: string;
|
|
}
|
|
|
|
export interface SimulatorRadioPacketMessage extends SimulatorMessage {
|
|
data: number[];
|
|
rssi?: number;
|
|
}
|
|
|
|
export class Board extends BaseBoard {
|
|
id: string;
|
|
|
|
// the bus
|
|
bus: EventBus;
|
|
radio: RadioBus;
|
|
|
|
// display
|
|
image = createImage(5);
|
|
brigthness = 255;
|
|
displayMode = DisplayMode.bw;
|
|
font: Image = createFont();
|
|
|
|
// buttons
|
|
usesButtonAB: boolean = false;
|
|
buttons: Button[];
|
|
|
|
// pins
|
|
pins: Pin[];
|
|
|
|
// serial
|
|
serialIn: string[] = [];
|
|
|
|
// sensors
|
|
usesAcceleration = false;
|
|
acceleration = [0, 0, -1023];
|
|
|
|
usesHeading = false;
|
|
heading = 90;
|
|
|
|
temperature = 21;
|
|
|
|
usesLightLevel = false;
|
|
lightLevel = 128;
|
|
|
|
animationQ: AnimationQueue;
|
|
|
|
constructor() {
|
|
super()
|
|
this.id = "b" + Math.random();
|
|
this.animationQ = new AnimationQueue(runtime);
|
|
this.bus = new EventBus(runtime);
|
|
this.radio = new RadioBus(runtime);
|
|
let ens = enums();
|
|
this.buttons = [
|
|
new Button(ens.MICROBIT_ID_BUTTON_A),
|
|
new Button(ens.MICROBIT_ID_BUTTON_B),
|
|
new Button(ens.MICROBIT_ID_BUTTON_AB)
|
|
];
|
|
this.pins = [
|
|
new Pin(ens.MICROBIT_ID_IO_P0),
|
|
new Pin(ens.MICROBIT_ID_IO_P1),
|
|
new Pin(ens.MICROBIT_ID_IO_P2),
|
|
new Pin(ens.MICROBIT_ID_IO_P3),
|
|
new Pin(ens.MICROBIT_ID_IO_P4),
|
|
new Pin(ens.MICROBIT_ID_IO_P5),
|
|
new Pin(ens.MICROBIT_ID_IO_P6),
|
|
new Pin(ens.MICROBIT_ID_IO_P7),
|
|
new Pin(ens.MICROBIT_ID_IO_P8),
|
|
new Pin(ens.MICROBIT_ID_IO_P9),
|
|
new Pin(ens.MICROBIT_ID_IO_P10),
|
|
new Pin(ens.MICROBIT_ID_IO_P11),
|
|
new Pin(ens.MICROBIT_ID_IO_P12),
|
|
new Pin(ens.MICROBIT_ID_IO_P13),
|
|
new Pin(ens.MICROBIT_ID_IO_P14),
|
|
new Pin(ens.MICROBIT_ID_IO_P15),
|
|
new Pin(ens.MICROBIT_ID_IO_P16),
|
|
null,
|
|
null,
|
|
new Pin(ens.MICROBIT_ID_IO_P19),
|
|
new Pin(ens.MICROBIT_ID_IO_P20)
|
|
];
|
|
}
|
|
|
|
|
|
initAsync(msg: SimulatorRunMessage): Promise<void> {
|
|
let options = (msg.options || {}) as RuntimeOptions;
|
|
let theme: micro_bit.IBoardTheme;
|
|
switch (options.theme) {
|
|
case 'blue': theme = micro_bit.themes[0]; break;
|
|
case 'yellow': theme = micro_bit.themes[1]; break;
|
|
case 'green': theme = micro_bit.themes[2]; break;
|
|
case 'red': theme = micro_bit.themes[3]; break;
|
|
default: theme = ks.rt.micro_bit.randomTheme();
|
|
}
|
|
|
|
console.log('setting up microbit simulator')
|
|
let view = new ks.rt.micro_bit.MicrobitBoardSvg({
|
|
theme: theme,
|
|
runtime: runtime
|
|
})
|
|
document.body.innerHTML = ''; // clear children
|
|
document.body.appendChild(view.element);
|
|
|
|
return Promise.resolve();
|
|
}
|
|
|
|
receiveMessage(msg: SimulatorMessage) {
|
|
if (!runtime || runtime.dead) return;
|
|
|
|
switch (msg.type || "") {
|
|
case 'eventbus':
|
|
let ev = <SimulatorEventBusMessage>msg;
|
|
this.bus.queue(ev.id, ev.eventid, ev.value);
|
|
break;
|
|
case 'serial':
|
|
this.serialIn.push((<SimulatorSerialMessage>msg).data || '');
|
|
break;
|
|
case 'radiopacket':
|
|
let packet = <SimulatorRadioPacketMessage>msg;
|
|
this.radio.datagram.queue({ data: packet.data || [], rssi: packet.rssi || 0 })
|
|
break;
|
|
}
|
|
}
|
|
|
|
readSerial() {
|
|
let v = this.serialIn.shift() || '';
|
|
return v;
|
|
}
|
|
|
|
serialOutBuffer: string = '';
|
|
writeSerial(s: string) {
|
|
for (let i = 0; i < s.length; ++i) {
|
|
let c = s[i];
|
|
switch (c) {
|
|
case '\n':
|
|
Runtime.postMessage(<SimulatorSerialMessage>{
|
|
type: 'serial',
|
|
data: this.serialOutBuffer,
|
|
id: runtime.id
|
|
})
|
|
this.serialOutBuffer = ''
|
|
break;
|
|
case '\r': continue;
|
|
default: this.serialOutBuffer += c;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
export class Image {
|
|
public width: number;
|
|
public data: number[];
|
|
constructor(width: number, data: number[]) {
|
|
this.width = width;
|
|
this.data = data;
|
|
}
|
|
public get(x: number, y: number): number {
|
|
// TODO range checking
|
|
return this.data[y * this.width + x];
|
|
}
|
|
public set(x: number, y: number, v: number) {
|
|
// TODO range checking
|
|
this.data[y * this.width + x] = v;
|
|
}
|
|
public copyTo(xSrcIndex: number, length: number, target: Image, xTargetIndex: number): void {
|
|
for (let x = 0; x < length; x++) {
|
|
for (let y = 0; y < 5; y++) {
|
|
let value = this.get(xSrcIndex + x, y);
|
|
target.set(xTargetIndex + x, y, value);
|
|
}
|
|
}
|
|
}
|
|
public clear(): void {
|
|
for (var i = 0; i < this.data.length; ++i)
|
|
this.data[i] = 0;
|
|
}
|
|
}
|
|
|
|
export function createImage(width: number): Image {
|
|
return new Image(width, new Array(width * 5));
|
|
}
|
|
|
|
export function createImageFromBuffer(data: number[]): Image {
|
|
return new Image(data.length / 5, data);
|
|
}
|
|
|
|
export function createImageFromString(text: string): Image {
|
|
let font = board().font;
|
|
let w = font.width;
|
|
let sprite = createImage(6 * text.length - 1);
|
|
let k = 0;
|
|
for (let i = 0; i < text.length; i++) {
|
|
let charCode = text.charCodeAt(i);
|
|
let charStart = (charCode - 32) * 5;
|
|
if (charStart < 0 || charStart + 5 > w) {
|
|
charCode = " ".charCodeAt(0);
|
|
charStart = (charCode - 32) * 5;
|
|
}
|
|
|
|
font.copyTo(charStart, 5, sprite, k);
|
|
k = k + 5;
|
|
if (i < text.length - 1) {
|
|
k = k + 1;
|
|
}
|
|
}
|
|
return sprite;
|
|
}
|
|
|
|
export function createFont(): Image {
|
|
var data = [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x8, 0x0, 0x8, 0xa, 0x4a, 0x40, 0x0, 0x0, 0xa, 0x5f, 0xea, 0x5f, 0xea, 0xe, 0xd9, 0x2e, 0xd3, 0x6e, 0x19, 0x32, 0x44, 0x89, 0x33, 0xc, 0x92, 0x4c, 0x92, 0x4d, 0x8, 0x8, 0x0, 0x0, 0x0, 0x4, 0x88, 0x8, 0x8, 0x4, 0x8, 0x4, 0x84, 0x84, 0x88, 0x0, 0xa, 0x44, 0x8a, 0x40, 0x0, 0x4, 0x8e, 0xc4, 0x80, 0x0, 0x0, 0x0, 0x4, 0x88, 0x0, 0x0, 0xe, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x22, 0x44, 0x88, 0x10, 0xc, 0x92, 0x52, 0x52, 0x4c, 0x4, 0x8c, 0x84, 0x84, 0x8e, 0x1c, 0x82, 0x4c, 0x90, 0x1e, 0x1e, 0xc2, 0x44, 0x92, 0x4c, 0x6, 0xca, 0x52, 0x5f, 0xe2, 0x1f, 0xf0, 0x1e, 0xc1, 0x3e, 0x2, 0x44, 0x8e, 0xd1, 0x2e, 0x1f, 0xe2, 0x44, 0x88, 0x10, 0xe, 0xd1, 0x2e, 0xd1, 0x2e, 0xe, 0xd1, 0x2e, 0xc4, 0x88, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x4, 0x80, 0x4, 0x88, 0x2, 0x44, 0x88, 0x4, 0x82, 0x0, 0xe, 0xc0, 0xe, 0xc0, 0x8, 0x4, 0x82, 0x44, 0x88, 0xe, 0xd1, 0x26, 0xc0, 0x4, 0xe, 0xd1, 0x35, 0xb3, 0x6c, 0xc, 0x92, 0x5e, 0xd2, 0x52, 0x1c, 0x92, 0x5c, 0x92, 0x5c, 0xe, 0xd0, 0x10, 0x10, 0xe, 0x1c, 0x92, 0x52, 0x52, 0x5c, 0x1e, 0xd0, 0x1c, 0x90, 0x1e, 0x1e, 0xd0, 0x1c, 0x90, 0x10, 0xe, 0xd0, 0x13, 0x71, 0x2e, 0x12, 0x52, 0x5e, 0xd2, 0x52, 0x1c, 0x88, 0x8, 0x8, 0x1c, 0x1f, 0xe2, 0x42, 0x52, 0x4c, 0x12, 0x54, 0x98, 0x14, 0x92, 0x10, 0x10, 0x10, 0x10, 0x1e, 0x11, 0x3b, 0x75, 0xb1, 0x31, 0x11, 0x39, 0x35, 0xb3, 0x71, 0xc, 0x92, 0x52, 0x52, 0x4c, 0x1c, 0x92, 0x5c, 0x90, 0x10, 0xc, 0x92, 0x52, 0x4c, 0x86, 0x1c, 0x92, 0x5c, 0x92, 0x51, 0xe, 0xd0, 0xc, 0x82, 0x5c, 0x1f, 0xe4, 0x84, 0x84, 0x84, 0x12, 0x52, 0x52, 0x52, 0x4c, 0x11, 0x31, 0x31, 0x2a, 0x44, 0x11, 0x31, 0x35, 0xbb, 0x71, 0x12, 0x52, 0x4c, 0x92, 0x52, 0x11, 0x2a, 0x44, 0x84, 0x84, 0x1e, 0xc4, 0x88, 0x10, 0x1e, 0xe, 0xc8, 0x8, 0x8, 0xe, 0x10, 0x8, 0x4, 0x82, 0x41, 0xe, 0xc2, 0x42, 0x42, 0x4e, 0x4, 0x8a, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8, 0x4, 0x80, 0x0, 0x0, 0x0, 0xe, 0xd2, 0x52, 0x4f, 0x10, 0x10, 0x1c, 0x92, 0x5c, 0x0, 0xe, 0xd0, 0x10, 0xe, 0x2, 0x42, 0x4e, 0xd2, 0x4e, 0xc, 0x92, 0x5c, 0x90, 0xe, 0x6, 0xc8, 0x1c, 0x88, 0x8, 0xe, 0xd2, 0x4e, 0xc2, 0x4c, 0x10, 0x10, 0x1c, 0x92, 0x52, 0x8, 0x0, 0x8, 0x8, 0x8, 0x2, 0x40, 0x2, 0x42, 0x4c, 0x10, 0x14, 0x98, 0x14, 0x92, 0x8, 0x8, 0x8, 0x8, 0x6, 0x0, 0x1b, 0x75, 0xb1, 0x31, 0x0, 0x1c, 0x92, 0x52, 0x52, 0x0, 0xc, 0x92, 0x52, 0x4c, 0x0, 0x1c, 0x92, 0x5c, 0x90, 0x0, 0xe, 0xd2, 0x4e, 0xc2, 0x0, 0xe, 0xd0, 0x10, 0x10, 0x0, 0x6, 0xc8, 0x4, 0x98, 0x8, 0x8, 0xe, 0xc8, 0x7, 0x0, 0x12, 0x52, 0x52, 0x4f, 0x0, 0x11, 0x31, 0x2a, 0x44, 0x0, 0x11, 0x31, 0x35, 0xbb, 0x0, 0x12, 0x4c, 0x8c, 0x92, 0x0, 0x11, 0x2a, 0x44, 0x98, 0x0, 0x1e, 0xc4, 0x88, 0x1e, 0x6, 0xc4, 0x8c, 0x84, 0x86, 0x8, 0x8, 0x8, 0x8, 0x8, 0x18, 0x8, 0xc, 0x88, 0x18, 0x0, 0x0, 0xc, 0x83, 0x60];
|
|
|
|
let nb = data.length;
|
|
let n = nb / 5;
|
|
var font = createImage(nb);
|
|
for (let c = 0; c < n; c++) {
|
|
for (let row = 0; row < 5; row++) {
|
|
let char = data[c * 5 + row];
|
|
for (let col = 0; col < 5; col++) {
|
|
if ((char & (1 << col)) != 0)
|
|
font.set((c * 5 + 4) - col, row, 255);
|
|
}
|
|
}
|
|
}
|
|
return font;
|
|
}
|
|
} |