Correct, @mitu , I created a separate system that lists the conf files: <system> <name>p2000t</name> <fullname>Philips P2000</fullname> <path>/home/pi/RetroPie/roms/p2000t</path> <extension>.conf .CONF</extension> <command>/opt/retropie/supplementary/runcommand/runcommand.sh 0 _SYS_ p2000t %ROM%</command> <platform>p2000t</platform> <theme>p2000t</theme> </system> Runcommand looked good: Parameters: Executing: /opt/retropie/emulators/dosbox-sdl2/bin/dosbox -conf "/home/pi/RetroPie/roms/p2000t/Monkey.conf" fluidsynth: warning: Requested a period size of 64, got 480 instead fluidsynth: warning: Failed to set thread to high priority fluidsynth: warning: Failed to pin the sample data to RAM; swapping is possible. DOSBox version SVN Copyright 2002-2019 DOSBox Team, published under GNU GPL. --- CONFIG: Loading primary settings from config file /home/pi/RetroPie/roms/p2000t/Monkey.conf SDL: Current window pixel format: SDL_PIXELFORMAT_ARGB8888 MIDI:fluidsynth: loaded soundfont: /usr/share/sounds/sf2/FluidR3_GM.sf2 MIDI: Opened device:fluidsynth One joystick reported, initializing with 4axis Using joystick Xbox 360 Wireless Receiver with 6 axes, 15 buttons and 1 hat(s) Using driver "opengl" for renderer I am happy to investigate more if it helps the community. If we collectively believe this is a problem with a 20-year old emulator, I am also content to call this one good enough and run without a joystick. :)

@mitu said in Dosbox Mapper : Question: dosbox-sdl2 Thank you Mitu . I just deleted the xboxdrv and everything that made it working ... my gamepad seems to work on the game now i truly appreciate the help

I created an issue to add some configuration parameters to tweak generation : https://github.com/Voljega/ExoDOSConverter/issues/9 If you have ideas or suggestions you're welcome to comment it

@ExarKunIv lol no problem You helped me get my set up for my controller and helped me with the keys ... i have struggled with this for 4 days lol ... glad it works and i hope others can see this and get the idea how it works :)

@mitu Thank you Very Help ... might consider one of those options

@ReadyPlayaWon said in Mad Dog McCree Dos Box Help: 3DO Hi ReadyPlayaWon May i ask ... i did get my pi 4 and im enjoying it alot i just tested the mad dog on 3do emulation and i was wondering , im using the dolphen bar/wii mote to use as a light gun ... i dont know how to reload ... any advice or tips?

@Folly Thanks Folly this really is going to help me Thank you !!!!

@quicksilver Thanks, yeah, I tried all the joysticktype settings including 2axis, which is supposed to allow two controllers. Didn't help. However, this morning I tried renaming the default dosbox-SVN.conf in retropie/configs/pc. I then ran DOSBox again from +Start DOCBox.sh and the screen looked different and the keyboard started generating invalid characters. I quit out and DOSBOX had recreated a new dosbox-SVN.conf. I renamed that one and reinstated the original one then ran it again. All of a sudden the Thrustmaster is recognised ! No idea what has changed. I guess forcing it to recreate a dosbox-SVN.conf must have also caused it to update some other setting file. Anyway, I'm happy it's working now. Thanks quicksilver for your suggestions.

@VictimRLSH yes it is possible to install on retropie and desktop, we did this a few weeks ago testing some games, full screen needs to be adjusted by going to the games files. I think conquest we had a left small screen but got it to full screen.

@MultoBene you are trying to mount an image file to drive "2". It's expecting a letter like "d" not a number. You might look into using a .conf file instead for launching your ROMs. I'm not 100% sure if they work with lr-dosbox. Lr-dosbox had extremely poor performance last I tried so I haven't messed with it very much.

@quicksilver Oh! Thank you for all your advice <3

.sh files are not understood by lr-dosbox, but they should work withdosbox - as mentioned in the topic you referenced. The preferred way would be to use .conf file for launching your games, where you can set your dosbox preferences and add an [autoexec] section for launching the game itself. For instance (game.conf): [autoexec] MOUNT c /home/pi/RetroPie/roms/pc C: cd GameDir Game.exe EXIT The .conf files are understood by both dosbox and lr-dosbox.

Thanks.

@nemo93 thanks for the reply! I tried it a while ago by following the guides about a year ago but it kept crashing so figured it might not be possible. Never mind, there's always 3.1! :-)

@mitu But haven't I already got that command in the code above at the beginning? After the path to xboxdrv?

@BuZz said in Dosbox on pi 4, game window is fullscreen but not centered on screen: @nemo93 dosbox staging seems to require fluidsynth 2 which is too new for Debian Buster. But it worked as well as our existing sdl2 dosbox from limited testing. That is correct. A discussion is ongoing to backport fluidsynth 1.x. Also there's no mt32 support as we speak. Yet I'm confident both will be added and properly added in the coming weeks/months. Devs are extremly supportive, active and simply kind. If you don't mind I'll keep reviewing the various DOSbox ports/forks and report back in my other thread. I'll give you a nudge should new features or additions are interesting enough to be merged within Retropie.