Display failure indication by legacy message

摘要

A first wireless device (20) receives a first wireless transmission (101) from the second wireless device (10).The first wireless device (20) sends a second wireless transmission (103) to the second wireless device (10) in response to the reception of the first wireless transmission (101) by the first wireless device (20) is unsuccessful.A second wireless transmission (103) includes a display to a second wireless device (10) that the reception of the first wireless transmission (101) by the first wireless device (20) has been unsuccessful.A first wireless deviceA second radio transmissionAs an acknowledgement message shown in the second wireless device (10) that the reception of the first wireless transmission (101) by the first wireless device (20) was successful;As a transmission capable message to the second wireless deviceOr any other legacy message supported by other wireless devicesGenerates as decoded by one or more wireless devices (30) other than the second wireless device (10).Diagram