Adafruit HDC1000 Library

This is a library for the HDC1008 Humidity + Temp sensor

Designed specifically to work with the HDC1008 breakout in the Adafruit shop

These sensors use I2C to communicate, 2 pins are required to interface Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!

Written by Limor Fried/Ladyada for Adafruit Industries. BSD license, all text above must be included in any redistribution

Modified for use as a Particle Photon/Electron public v2 library by RMB

Typical usage

#include "Adafruit_HDC1000.h"

// Connect Vin to 3-5VDC
// Connect GND to ground
// Connect SCL to I2C clock pin (D1 on Photon/Electron)
// Connect SDA to I2C data pin  (D0 on Photon/Electron)

Adafruit_HDC1000 hdc = Adafruit_HDC1000();   // create object instance

void setup() {
  // prints to USB port on Photon/Electron   RMB
  Serial.begin(9600);
  Serial.println("HDC100x test");

  hdc.begin();
  delay(15);    // let the chip initialize  
}

void loop() {
  Serial.print("Temp: "); Serial.print(hdc.readTemperature());
  Serial.print("\t\tHum: "); Serial.println(hdc.readHumidity());  
  Serial.print("\tBatteryLOW: ");
  if (hdc.batteryLOW()) Serial.println("TRUE");
  else Serial.println("FALSE");
  delay(500);
}

Examples

Read humidity/temp over USB: In this example the Particle device sends humidity/temp readings over USB
Publish humidity/temp readings: In this example the Particle device publishes humidity/temp readings in JSON format to be used in ThingSpeak, etc.
Web page updating: In this example html/js code the published humidity/temp readings are used to update on-screen JustGages
ThingSpeak webhook: Paste this text into 'custom JSON' when setting up a webhook integration in Particle Console for a ThingSpeak CHANNEL to monitor published humidity/temp readings graphically!
README.txt: View the README in MarkDown notation before rendering on GitHub. Based on the spark/PowerShield README as a template.

Reference