Release notes for HDMI-TP-RX100RA firmware

Copyright (c) 2004-2017, Lightware

1.1.1

New feature

  • First release.
  • USB interface for uploading and downloading EDID via LWControl.
  • USB interface for firmware upgrade.
  • EDID Manager with Transaprent EDID, UniversalEDID, and 8 user programmable EDIDs.
  • Auto or Manual EQ mode selection switch.
  • Learn function for storing 8 user programmable EDIDs.
  • Selectable USER Information modes with long LEARN button presses.

    • 1.1.4

    New feature

  • {HDCPTEST} (HDCP key counter) command to count the maximum number of devices that the source can support.
  • FACTORY Settings from Learn Button with Rotary switch.
  • HDCP Enable function with LED blinking response when off.
  • {OUTMODE} command to handle output as Auto, DVI or HDMI.

    • Bugfix

  • USB Input buffer handler.

    • 1.1.6

    Bugfix

  • Univ_HDMI_ALL knew only LWR MFID. Now you can set the MFID.
  • {PRECONFSN...} add line end character fixed.
  • {EDID=FACTORY} command discontinued.
  • {WV*} command fixed.
  • When Rotary points to an invalid or empty EDID space, the hotplug and DDC do not change, fixed to disconnect emulation.
  • When deleting the EDID that the Rotary switch points to, the hotplug and DDC do not change fixed to disconnect emulation.

    • 1.1.7

    Bugfix

  • When the currently selected EDID is deleted, or it's invalid, the last valid EDID remained. Fixed by pulling the hotplug low and disconnecting DDC.
  • Secondary LED functions blinking time changed to 50% lower speed, like in the HDMI-OPT-RX200.

    • 1.1.8

    Bugfix

  • USB and DDC interrupts priority changed.
  • Before I2C transactions there were some glitches that are microcontroller specific. Changed with delays to transform the glitch to Stop bit.

    • 1.2.1

    New feature

  • {BLFW} command.
  • Invalid Emulated EDID is represented by an unnamed EDID in the EDID list.

    • 1.2.2

    Bugfix

  • Audio crashes fixed on the S/PDIF output with the modification of the CTS_ADJ bit form 0 to 1.

    • 1.2.3

    Bugfix

  • The HDCP state machine is disabled now if we don't send HDCP protected content on the output. This seems to be a silicon bug, if the HDCP registers are written when the incoming signal is not protected, then the VSync signal has some side-effects.