Release notes for UBEX

v1.4.1b2
Release date: 2019-11-29
Bugfix:
  • Fixed a glitch with input scaler configuration storage
  • Optimized runtime memory usage
  • v1.4.0b4
    Release date: 2019-11-14
    New feature:
  • Added check to refuse downgrading to earlier versions
  • Bugfix:
  • Added file system in order to cope with bad NAND flash blocks
  • Improved stability for multicast update
  • v1.3.2b2
    Release date: 2019-08-14
    New feature:
  • Fixed issues with using the 10.0.0.0/8 IP range for control
  • v1.3.1b5
    Release date: 2019-07-02
    New feature:
  • Added support for No Sync Screen generation on TX/TRX sources (for network diagnostics)
  • Added support for LDC Orientation Preference setting
  • Improved LLDP support (reporting operation mode and package version)
  • Added identify() method to S and O nodes
  • Fixed channel status data for analog audio inputs
  • Refined fan control (silent operation)
  • Added support for R100 part numbers
  • Added support for IR in F110
  • Added support for centralized firmware update
  • Bugfix:
  • Fixed a glitch with some 10G switches not switching streams atomically
  • Known issue:
  • Video output is unstable when scaling a precropped image to 4K@60
  • v1.3.0b10
    Release date: 2019-05-03
    New feature:
  • Added support for Transceiver mode
  • Added support for scaling to the default resolution of the attached display (EDID-based scaling)
  • Added support for F110 variant (analog audio in/out, RS-232)
  • Added support for upgrading endpoints in matrix mode with LDU2
  • Bugfix:
  • Signal properties are reported on unconnected outputs as well
  • All RX/TX mode related settings are cleared when operation mode is changed
  • Fixed issues with fan control
  • Added support for LW3 configuration backup and restore
  • Fixed issue with color space conversion for DVI inputs
  • Fixed a glitch with updating dynamic EDID's
  • Improved stability of the embedded bootloader
  • v1.2.0b1
    Release date: 2018-10-05
    Bugfix:
  • Fixed issue with detecting HDMI 1.x sources after receiving 4K@60 Hz
  • Fixed 4K@30 Hz transmission over a single 10G link
  • Fixed image artifacts with a few scaling configurations
  • v1.1.1b1
    Release date: 2018-08-30
    Bugfix:
  • More robust SCDC handling is introduced.
  • v1.1.0b6
    Release date: 2018-06-25
    New feature:
  • Source locked mode is now supported.
  • Scaling and frame rate conversion are also supported on transmitter side.
  • The frame rate converter and scaler modules support image cropping in case of downscaling in center image position.
  • 12-bit deep color HDMI signals can be transmitted in 10 bit mode.
  • Bugfix:
  • 4K60 4:4:4 and 4K30 4:4:4 signals can be passed through at the same time.
  • SCDC registers are only modified, if the connected display supports this protocol.
  • v1.0.1b4
    Release date: 2018-05-14
    Known issue:
  • 4k60 4:4:4 and 4k30 4:4:4 signals can not be passed through at the same time with this version.
  • 12-bit deep color HDMI signals can not be transmitted with this version, black image is generated in this case.
  • The configuration restore procedure works on the same type of operation modes only
  • HBR audio formats (Dolby TrueHD; DTS-HD Master Audio 7.1) are not supported
  • 4:2:0 sampling is supported on the output ports of the receiver in pass-through mode only
  • The frame rate converter and the scaler do not support image cropping in case of downscaling in center image positon mode. The image will be substituted with white screen.