Cloud Functions

Particle.connected()

Particle.connected, connected

Returns true when connected to the Cloud, and false when disconnected from the Cloud.

// SYNTAX
Particle.connected();


// EXAMPLE USAGE
SerialLogHandler logHandler;

void setup() {
}

void loop() {
  if (Particle.connected()) {
    Log.info("Connected!");
  }
  delay(1000);
}

This call is fast and can be called frequently without performance degradation.