public SubscriptionPropertiesData publishInterval(Integer publishInterval) {
    
    this.publishInterval = publishInterval;
    return this;
  }
keepalive in milli seconds for subscription time in seconds the subscriptions
minimum: 0
maximum: 4294967295
@return keepaliveInterval
plc4j/drivers/ctrlx/src/main/java/org/apache/plc4x/java/ctrlx/readwrite/rest/datalayer/model/SubscriptionPropertiesData.java