NJR-T01SDI Command Guide
32
@GSS
I/O status (cont’d)
Parameter
*3 For format of audio input signal
Reply example
Description
LINEAR PCM 48kHz LPCM signal is input, which returns the sampling
frequency.
NO AUDIO
No signal is input.
*4 For HDCP presence, one of the following values is returned.
Reply example
Description
HDCP OFF
Signal without HDCP is input.
NO SIGNAL
No signal is input.
*5 For HDCP authentication, one of the following values is returned.
Reply example
Description
HDCP NOT
SUPPORT
Not authenticated, because device that does not
support HDCP is connected or input signal does not
have HDCP.
HDCP CHECK NOW Connection status of sink device was changed, and the
status is being checked.
UNCONNECTED
No sink device is connected.
*6 For output signal type, one of the following values is returned.
Reply
example
Description
Hxx
HDMI signal is output. xx stands for the color depth, 24, 30 or 36.
D
DVI signal is output.
N
No sink device is connected.