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globeron

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Posts posted by globeron

  1. On 3/15/2024 at 7:13 AM, Frank1969 said:

    I got problems with speech on Batocera v39. In bios check it states bios/ti99_speech.zip.  UNTESTED - MD5: 206........ If I try to start a game it shows Batocera logo but always goes back to main menu. Any suggestions, really hoping I can play my games from back in the days.

     

    Frank

    I just tested with Batocera - https://updates.batocera.org/x86_64/stable/last/batocera-x86_64-x86_64-39-20240304.img.gz

    (website - https://batocera.org/download) Desktop PC, Laptop, NUC and Intel-based Apple Computers

    > unzip to .img file, with Win32mgr write to a USB stick  (Sandisk 64 gb and bootup on the PC (Beelink Ser5), then a bluescreen appears, press key and boot Batocera.

     

    > press F1 (for the file system)

    > copy (from another USB stick or disk the  .rpk  files into  SHARE/roms/ti99     (search on ftp.whtech.com in the batoceraretrobat)

    > copy in SHARE/bios the ti99_4a.zip and the ti99_speech.zip

     

    > Press spacebar > Game Settings > Update Gamelists    (then Esc), now the TI99 is listed in the menu

    > Press spacebar > Game Settings > Per System configuration > TI99 > Emulator > MAME 

        (Note:  Libretro/MAME, it seems to have issues with sound and keymapping, like ENTER)

     

    (I did not had sound at first):

    > press spacebar -> System Settings -> Audio ouput -> select the right sound option

     

    Now > TI-99 - > select your TI game ->  press Esc   (this takes a while on my system, somehow Batocera is a bit slower than Retrobat, maybe because it runs of the USB)

     

    > Some hotkeys:  ESC to get back to Batocera.    (or CTRL-ESC  in Libretro/MAME)

    > or SELECT + START on a controller

    > TAB  (to configure MAME itself)

     

    > Using Controllers

    > Wired might work the best,  Wireless I am using issues with PS4 controllers and Bluetooth (discovered okay, mapped okay, but after standby does not associate anymore and cannot delete and rediscover)

    > XINPUT controllers might work better as MAME prefers it.    (that's why I use Windows with Retrobat and DS4Windows and Hide to use wireless PS4 controllers in XINPUT mode)

     

    > Mapping TI-keys.   

    > Press spacebar > Game Settings > Per System configuration > TI99 > PAD2Key file.

        > e.g.  map keys like 1, 2, 3 to to Y, A, B buttons on a PS4 controller

        > multi-combination keys e.g. FCTN-QUIT   map it to (right) ALT and =   (when you see the keyboard at the bottom of the screen you see the option how to configure combination keys)

        > or configure FCTN-BACK  and FCTN-REDO    (I map it to the Right Analog Stick).  

        > and configure SELECT to 5   (e.g. for Mario Bros to insert a coin)

     

    Then most TI games you can play without touching the keyboard. 

     

    Hope this helps for your Batocera setup. 

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