A method of identifying devices on a bus and an apparatus are provided. A method of identifying devices on a bus comprises pooling a plurality of devices connected to a bus, each of the plurality of devices not having uniquely assigned to it a respective unique device identifier (ID) of the bus, selecting, after the pooling, one of the plurality of devices using at least one selection criteria, the at least one selection criteria identifying the one of the plurality of devices uniquely among all of the plurality of devices, and reassigning a unique device ID of the bus to the selected one of the plurality of devices uniquely. An apparatus is configured to carry out the method of identifying devices on a bus.