Members of a household can listen to different audio selec tions in various rooms, yet each
room does not need addi tional sources. Centralized sources such as a CD changer or a …

Internet subscriber services. Such secure HDMI-USB inter face also enables a selection of
proprietary application mod ules to be attached. Downloadable user interface templates …

A method and structure for establishing faster transmission of Consumer Electronic Control
(CEC) commands between first and second HDMI-compatible devices. The first and second …

Disclosed herein are systems and techniques for peripheral device diagnostics and control
over a two-wire communication bus. For example, in some embodiments, a slave device …

Disclosed herein are systems and technique for distributed audio coordination over a two-
wire communication bus. For example, in some embodiments, a first slave device may …

Related US Application Data continuation of application No. 14/624, 533, filed on Feb. 17,
2015, now Pat. No. 9, 268, 656, which is a continuation of application No. 14/185, 178, filed …

BACKGROUND In today's digital audio/visual (A/V) systems, it is quite common for a device
to be in communication with multiple other devices and to accordingly have a number of …

Disclosed herein are two-wire communication systems and applications thereof. In some
embodiments, a slave node transceiver for low latency communication may include …

If a device non-compatible with CEC is contained in an input path when a display apparatus
is HDMI-connected hierarchically to a plurality of external devices, an external device which …

Various embodiments of the present invention methods for discovery, configuration, and
coordinating data communications between master and slave devices in a communication …