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CEC communication equipment, audiovisual equipment and CEC communication method using the same

机译:CEC通信设备,视听设备和使用该设备的CEC通信方法

摘要

The present invention provides a CEC communications device which eliminates a troublesome process to solve the CEC-related communication malfunction when the CEC communications device detects a CEC-related communication malfunction caused by a software malfunction and improves serviceability of the CEC communications by automatically resetting the CEC to execute a CEC communication recovery. In the CEC communications device, when a CEC communications line monitoring unit detects a CEC-related communication malfunction caused by a software malfunction, a CEC control unit determines a reset order of a CEC appliance found on a CEC network, and notifies the CEC resetting unit of a CEC resetting request. The CEC resetting unit resets the CEC of a CEC appliance found on the CEC network via an HDMI line (DDC in FIG. 1) other than the CEC to recover the CEC communications.
机译:本发明提供了一种CEC通信设备,该CEC通信设备消除了当CEC通信设备检测到由软​​件故障引起的CEC相关通信故障时麻烦的过程以解决CEC相关通信故障,并且通过自动重置CEC来改善CEC通信的可服务性。执行CEC通信恢复。在CEC通信设备中,当CEC通信线路监视单元检测到由软​​件故障引起的与CEC有关的通信故障时,CEC控制单元确定在CEC网络上找到的CEC设备的重置顺序,并通知CEC重置单元。 CEC重置请求。 CEC重置单元经由除CEC之外的HDMI线(图1中的DDC)重置在CEC网络上找到的CEC设备的CEC,以恢复CEC通信。

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