@smnplicity/node-dht-sensor/lib/index.d.ts

A fork of node-dht-sensor: Reads data from DHT sensors on Raspberry Pi

// Type definitions for node-dht-sensor 0.4
// Project: https://github.com/momenso/node-dht-sensor
// Definitions by: Manuel Schächinger <https://github.com/schaechinger>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

/// <reference types="node" />

export type DHT11 = 11;
export type DHT22 = 22;
export type SensorType = DHT11 | DHT22;

export interface SensorData {
  temperature: number;
  humidity: number;
}

export function initialize(type: SensorType, pin: number): boolean;
// for faked test values only
export function initialize(testOptions: { test: { fake: SensorData } }): void;

export function read(
  type: SensorType,
  pin: number,
  callback: (
    err: NodeJS.ErrnoException | null,
    temperature: number,
    humidity: number
  ) => void
): void;
export function read(type?: SensorType, pin?: number): SensorData;

export function setMaxRetries(maxRetries: number): void;

export namespace promises {
  function initialize(type: SensorType, pin: number): boolean;
  function initialize(testOptions: { test: { fake: SensorData } }): void;
  function readSync(type?: SensorType, pin?: number): SensorData;
  function read(type?: SensorType, pin?: number): Promise<SensorData>;
  function setMaxRetries(maxRetries: number): void;
}