Sure, it is not perfect but I hope you can use some of the code. Copy the entire program and paste it into your app.Whilst you can get started with Blynk using just a Particle board and your phone, we’ll be connecting up extra bits and pieces to demonstrate some broader functionality of the Blynk app.Expect a quick reply during business hours, many of us check-in over the weekend as well.So let’s take a look at using our Particle device with Blynk:The idea of Blynk is simple. If you have Windows you can use Chrome Extension such as DHC Rest Client.Unfortunately this doesn’t work for me. The very first step in getting your Android app to interface with the Particle Cloud is to add the Particle Android SDK to your Android project.
The Particle mobile app is a tool to configure and manage your Particle hardware and cloud deployments. To add a widget, simply tap anywhere on the screen that is blank and it will bring up the widget box on the side. Did it work? This means that the entire message of the request will be encrypted and anyone listening in on the request shouldn’t be able to read any sensitive information such as the device id, access token, or commands/request.I know this thread is pretty old, but I had a few questions about how secure this is and figured other beginners may have similar questions. Now you want to create a new project, give it a name and select the appropriate board type. Particle API to perform actions that only your product's team members or applications should be able to perform. Each widget will need to be configured to work properly. Gradle 2.x (Other build systems, e.g. Maybe I can have a look at it.That´s it - fire up your app! Both the Cloud SDK and Device Setup libraries have the following requirements: 1. a minSdkVersion of 15 (Android 4.0.3) or higher 2. Set up a new device, check device diagnostics, and keep track of which devices are on- and offline with a few taps of the screen. First I have created a function for the GET example to keep the main loop clean. Can you share your code? It might seem counter intuitive, but that’s how ‘active low’ technology works.Now that our circuit is setup and ready to go, we don’t have to reprogram the Photon because it’s already running the example Blynk firmware. Note the sanity check?
Any advice would be greatly appreciated.YES, we get closer, now if you are lucky and use a Unix, Linux or OSX as your operating system simple open up a terminal and use curl.I am able to successfully run this https request without pinning the public key in the program (to later compare with the particle website). So here’s my line of thought, please correct me if I’m wrong. You’ll see up the top a variable called ‘auth’ with the string “YourAuthToken”, go ahead and replace that with the auth token you were provided in the Blynk app on your phone (be sure to keep the “” around your token: “0123456789”). Now that we’ve created the interface that we want, tap on the triangular ‘play’ button in the top right hand corner and our project will connect to the Photon and run. There are a few errors in the Spark firmware you provided.I am desperately trying to create a POST request to my spark core from android, but I can’t get the android app to establish the connection. Keep calm, this seems to be more than it is right now. This tutorial uses the Particle.io IDE and other features of the Particle.io platform, so if you haven’t already, we highly recommend checking out our other Particle tutorials for more info.Please enter minimum 20 charactersThe best bit is that you can control every pin of your board simply by using the built in example, no extra coding required!Set up your bread board like so and note that the LED we’re using is an RGB common anode LED which means that to control the individual colours we’re using the cathode (negative wire) so to turn the LED on, we need to pull the pin low, not high.