Patent ID: 7689168
Filing Date: 2010-03-30
Classification: H04M

Abstract:
1. A method of displaying data pertaining to an accessory on a mobile device, the accessory and the mobile device being communicable with one another using the Bluetooth™ protocol, the method comprising: creating a set of pre-defined Bluetooth queries using an extended list of AT commands that are compatible with and can be used by the Bluetooth protocol, the set of Bluetooth queries for performing functions that request data pertaining to the accessory; establishing a Bluetooth connection between the accessory and the mobile device; receiving input of a selection of a Bluetooth query associated with AT commands from the extended list of AT commands; sending the Bluetooth query to the accessory requesting data pertaining to the accessory; receiving the requested data over the Bluetooth connection from the accessory in response to the sent Bluetooth query; displaying the received data pertaining to the accessory on the mobile device display; and determining whether an asynchronous connection-less (ACL) service is required and establishing a logical link control and adaptation (L2CAP) connection with the accessory when an ACL service is required allowing a user interface on the mobile device to be used to select for execution a query displaying the data pertaining to the accessory and send the query via the L2CAP link to the accessory.