+ START_AUTOMATIC_TRANSACTION_GENERATOR = 'startAutomaticTransactionGenerator',
+ STOP_AUTOMATIC_TRANSACTION_GENERATOR = 'stopAutomaticTransactionGenerator',
+ START_TRANSACTION = 'startTransaction',
+ STOP_TRANSACTION = 'stopTransaction',
+ AUTHORIZE = 'authorize',
+ BOOT_NOTIFICATION = 'bootNotification',
+ STATUS_NOTIFICATION = 'statusNotification',
+ HEARTBEAT = 'heartbeat',
+ METER_VALUES = 'meterValues',