13. Appendix
MX2-HDMI20 series – User's Manual
135
Applied firmware package: v1.7.0 | LDC software: v2.5.1b5
v1.2.2b10
Release date: 2018-03-28
Bugfix:
▪
Fixed a bug that might cause a video port to hang when the
CEC I2C communication is slow (e.g. when using DP to HDMI
adaptors).
▪
Fixed a bug that caused DDC communication to fail when the
source was using clock stretching.
v1.2.1b4
Release date: 2017-12-18
New feature:
▪
New factory EDIDs have been added. F146 is an HDR EDID, F147
and F148 are 4k60 VESA-CVT RB EDIDs.
Bugfix:
▪
Fixed a bug that caused the matrix to be stuck in a reboot cycle
when the internal database was corrupted by restoring the
factory default settings.
v1.2.0b7
Release date: 2017-11-23
New feature:
▪
From this version on, the matrix supports CEC functionality.
▪
From this version on, the matrix will retry DDC communication
when it fails after connecting a device to the output port.
Bugfix:
▪
Fixed a bug that caused the resolution not to be calculated
properly for a 4:2:0 input video.
▪
Fixed a bug that caused the audio to be attenuated instead of
being muted.
v1.1.6b3
Release date: 2017-09-04
New feature:
▪
Added the LW2 recall preset command (in the form of {%<preset>})
to the LW2 command pool where <preset> is the name of the
preset to be recalled.
▪
Modified the input equalization settings to improve performance
when a device is connected to the matrix by a short HDMI cable.
Bugfix:
▪
Fixed a bug that caused the Advanced tab on the IO ports panel
not to be refreshed automatically upon parameter value changes.
v1.1.5b1
Release date: 2017-08-16
New feature:
▪
Added "High value mode" option to inputs. This mode prevents
HDCP1.x sinks from interacting with sources producing high
value HDCP 2.2 protected content.
▪
The 'Signal error rate' field of the Port property panel has been
moved to the 'Advanced' tab.
▪
We have added a new option (High Value mode) to the HDCP
enable field on the Port properties panel.
▪
We have added tooltip for the HDCP Enable field on the Port
properties panel.
▪
We have updated the HDCP capability field on Port properties
panel of output ports to display more detailed information.
▪
We have added a new 'Advanced' tab to the Port properties panel
with the following new fields: BCH ECC errors (input ports only),
Infoframes, Scrambling, Clock rate.
▪
Added HDCP "High Value mode" to LCD menu.
Bugfix:
▪
We have fixed a bug that prevented the pin of slider control
elements to be dragged by mouse.
▪
We have removed the Conversion mode field from the Port
properties panel of input ports as the device now allows
conversion on output ports only.
▪
We have fixed the bug that the EDID Creator failed to create
correct binary files during saving.
v1.1.4b6
Release date: 2017-07-31
New feature:
▪
We are introducing a subpage at http://<matrix_ip_address>/log
that allows to retrieve log files from the matrix.
Bugfix:
▪
Fixed a bug that prevented the LW2 switch command from being
executed.
▪
Improved IO port firmware update stability.
▪
Fixed a bug that caused no picture after an EDID switch on the input.
▪
Fixed stability issues with HDCP 1.4 capable displays.
▪
Fixed a bug that prevented some sources from authenticating
via HDCP 1.4.
▪
Fixed a bug that caused v13 version of the input board to
malfunction during Hot Plug Detect.
v1.1.3b1
Release date: 2017-04-26
Bugfix:
▪
Fixed a bug that resulted in missing TMDS error rate indicators
for some ports.
▪
Improved crosspoint input equalization.
v1.1.2b4
Release date: 2017-03-17
Bugfix:
▪
Fixed a bug that resulted in the content of the front panel LCD
display to be mirrored.
▪
Fixed a bug that caused the TCP control connection to be closed
unexpectedly by the matrix. After the TCP connection was closed,
control could only be regained by power cycling the matrix.