namespace pxsim { export class SerialState { serialIn: string[] = []; public recieveData(data: string) { this.serialIn.push(); } 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]; this.serialOutBuffer += c; if (c == "\n") { Runtime.postMessage({ type: "serial", data: this.serialOutBuffer, id: runtime.id }) this.serialOutBuffer = "" break; } } } } } namespace pxsim.serial { export function writeString(s: string) { board().writeSerial(s); } export function readString(): string { return board().serialState.readSerial(); } export function readLine(): string { return board().serialState.readSerial(); } export function onDataReceived(delimiters: string, handler: RefAction) { let b = board(); b.bus.listen(DAL.MICROBIT_ID_SERIAL, DAL.MICROBIT_SERIAL_EVT_DELIM_MATCH, handler); } export function redirect(tx: number, rx: number, rate: number) { // TODO? } }