To a bus connected device

There is described a device connected to a bus device that can send and data over the bus to one or more other devices / or may receive data from other entities, DOLLAR A - wherein the device memories or memory areas contains in which to be shipped or received data is latched, and DOLLAR a - wherein the device includes a control device which determines, DOLLAR a - whether data are to be sent and if appropriate in which memory or memory area as the next data to be transmitted are stored and / or DOLLAR a - in which memory or memory area the received data is to be stored. DOLLAR A The described device is characterized in that in each memory or memory area information not included in the data transmitted via the bus data is stored, by which is assigned to the respective memory or memory area a priority level, and that the control device taking into account this information, decides, in which memory or memory area as the next data to be transmitted are stored and / or in which memory or memory area the received data is to be stored.