+ /// Set device class timeouts
+ /** This sets the ping interval and timeout for a given device class.
+ *
+ * @param devclass The device class to update
+ * @param pinginterval The interval between keepalive packets, in seconds. The default is 60.
+ * @param pingtimeout The required time within which a peer should respond, in seconds. The default is 5.
+ * The timeout must be smaller than the interval.
+ */
+ void set_dev_class_timeouts(dev_class_t devclass, int pinginterval, int pingtimeout);
+