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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    lr- Atari800 - Screen issue for Adafruit PiTFT Plus 320x240 3.2" TFT

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    atari 5200 800lr-atari800screen issues
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    • DTEAMD
      DTEAM
      last edited by DTEAM

      Hello,
      I don't know if It's RetroArch or my screen with this emulator but when I start a game with Ir-atari800 , the screen is like this (for Atari800, 5200, etc). I got all BIOS, I set the good system in retroarch, I have tried everything (all screens setups) before the game is loading and nothing works. All emulators on Retropie work on that screen except lr-atari800.

      Any idea!

      Working video mode for others emulators and the picture on that post : 320x240 @ 59Hz 4:3, clock: 24MHz x4

      Note: The games are loading and working. It's seems to be only an visual issue.
      Is It because It only supports 720P?
      https://github.com/r-type/libretro-atari800/blob/master/atari800/DOC/README.RPI

      Regards

      0_1523633552542_IMG_2627.JPG

      1 Reply Last reply Reply Quote 0
      • DTEAMD
        DTEAM
        last edited by

        SOLVED: In Retroach, internal resolution must be 336 x 240 !

        Just good to know

        0_1523649048171_FullSizeRender.jpg

        1 Reply Last reply Reply Quote 1
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