virtual bool IsActiveDevice(cec_logical_address iAddress);
virtual bool IsActiveDeviceType(cec_device_type type);
virtual bool SetHDMIPort(uint8_t iPort = CEC_DEFAULT_HDMI_PORT);
virtual bool IsActiveDevice(cec_logical_address iAddress);
virtual bool IsActiveDeviceType(cec_device_type type);
virtual bool SetHDMIPort(uint8_t iPort = CEC_DEFAULT_HDMI_PORT);