Create telemetry-app.cfg

Create the telemetry-app.cfg file for the telemetry application, with the token that has been created for in the Device Cloud.

1. Create an application connection configuration file for the telemetry application called telemetry-app.cfg.

   The file name must match the application ID that is specified in the application's initialization code. For the telemetry application, the ID is telemetry-app, so the configuration file must be named telemetry-app.cfg.

2. Add the cloud object and the token attribute, and for the value, paste the token you copied to a temporary file earlier.

   The token string must match the one that has already been created for this application in the Device Cloud management portal (hdc_simple_telemetry_clib_app).

   For example:

   {
       "cloud": {
       "token": "wY5jQXenoMDhVbaV"
       }
   }