QT CLOUD MESSAGING API INSTALLATION:

1. To install with available backend add following to qmake script: qmake "CONFIG += embedded-kaltiot" of qmake "CONFIG += firebase"

   e.g.: qmake "CONFIG += embedded-kaltiot firebase" make make install

Google Firebase requirements: 2. Download and unzip google firebase c++ SDK: https://firebase.google.com/docs/cpp/setup https://dl.google.com/firebase/sdk/cpp/firebase_cpp_sdk_3.1.2.zip

3. To use firebase as backend define following ENVIRONMENT variable GOOGLE_FIREBASE_SDK = and make it to point to your firebase sdk root

Embedded-Kaltiot requirements: 4. To use in embedded Kaltiot backend: 3.1. Register your app in https://console.torqhub.io/signin

3.2. Download platform SDK from the console download page

3.3. Add environment variable to pointing to downloaded and unzipped SDK root:
    KALTIOT_SDK = ../../../<yourappname>_RasperryPi_SDK_1.0.17

5. Install first the QtCloudMessagingfrom command line with:

   qmake "CONFIG += embedded-kaltiot firebase" make make install

6. Now you can use the QtCloudMessagingn in your app with

   Just API wrapper (e.g. creating new service providers) QT += cloudmessaging

   With Firebase backend: QT += cloudmessagingfirebase

   With Embedded devices & Kaltiot QT += cloudmessagingembeddedkaltiot

   See more from the example apps.

   To configure examples, set qmake "CONFIG += firebase-examples embedded-kaltiot-examples"