io-error

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  • May 16, 2019 at 11:46 PM in reply to: Amstrad Mega PC with OSSC #26233
    io-error
    Participant

      And interestingly now I can’t get it to misbehave again, even re-flashing the firmware doesn’t bring back the behaviour of not synching.

      May 16, 2019 at 9:05 PM in reply to: Amstrad Mega PC with OSSC #26231
      io-error
      Participant

        Yep, .82a press the hotkey button, holds synch no problem.

        May 15, 2019 at 8:39 PM in reply to: Amstrad Mega PC with OSSC #26222
        io-error
        Participant

          Of course.

          So downloading from https://www.niksula.hut.fi/~mhiienka/ossc/fw/

          .76a Works
          .77a Works
          .78a Works
          .79a Works
          .80a Works
          .81a Fails to sync

          Let me know if I can test anything else.

          May 14, 2019 at 10:53 PM in reply to: Amstrad Mega PC with OSSC #26208
          io-error
          Participant

            Thanks for the reply, sorry for the lag getting back to you. I tried the “AV3 interlacefix” didn’t make any difference. I then tried an older OSSC I had in an arcade machine. This worked fine running firmware 0.76, so I flashed the newer OSSC from 0.82a to 0.76a. It works out of the box with no configuration changes required.

            So I assume it is be firmware related and something has changed re the HV sync on AV3?

            The display is still showing:

            AV3: RGBHV 313p
            15.55kHz 49.69Hz

            Regards

            P.S
            Before I flashed it to 0.76a I tried again with 0.82a, just in case there was a weirdness with the mega PC that had been fixed with moving it around a bit. It still wouldn’t lock on the sync.

            April 30, 2019 at 11:28 PM in reply to: Amstrad Mega PC with OSSC #26097
            io-error
            Participant

              It’s the OSSC dropping sync, it flashes red and the display says no sync. It works fine with other consoles.

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