Patent ID: 8482389
Filing Date: 2013-07-09
Classification: G06K,G06Q,G07F,H04L,H04M,H04W

Abstract:
1. A method of operating a reading device, the method performed by the reading device and comprising: receiving, when the reading device in a test mode, a message according to a reading device-processor interface protocol, wherein the message comprises a preamble, a payload storing a data and a header including a type field, a code field and a length field, and wherein the test mode is used for performing a test certification including a receive sensitivity test of the reading device, wherein an air interface (A/I) protocol is used for receiving the test certification; identifying the type field of the header to determine whether a value of the type field includes a specific value indicating the reading device in the test mode; and performing a first operation or a second operation according to the value of the type field, wherein, when the type field includes the specific value, the first operation is performed, the first operation comprising: wherein, when the type field does not include the specific value, the second operation is performed, the second operation comprising: