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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

    RetroPie Boot into a Single ROM

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    helpemulationstaionretropieautostart rom
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    • TMNTturtlguyT
      TMNTturtlguy
      last edited by

      @Healy_um Ok, this might be crazy talk, so you might want to back up your system if you haven't already. But what if we tried this:

      I believe that ES is launched from the following: /etc/profile.d/10-retropie.sh

      That file looks like this:

         if [ "`tty`" = "/dev/tty1" ]; then
                  bash "/opt/retropie/configs/all/autostart.sh"
         fi
      

      What if you revised it to this:

         if [ "`tty`" = "/dev/tty1" ]; then
                  bash "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-gpsp/gpsp_libretro.so --config /opt/retropie/configs/gba/retroarch.cfg %ROM%"
         fi
      

      This would stop the retropie from starting up ES and start up lr-gpsp instead. Now my only question is will it still look to your autostart.sh to start the Pokemon rom? Not sure you can call out the rom in the code above?

      @mediamogul am on onto something here? or way off base?

      1 Reply Last reply Reply Quote 1
      • mediamogulM
        mediamogul Global Moderator @Healy_um
        last edited by

        @Healy_um

        @TMNTturtlguy's idea sounds interesting and you might also try changing your command to:

        /opt/retropie/supplementary/runcommand/runcommand.sh 0 SYS gba ~/RetroPie/rom/gba/Pokemon\ Fire\ Red.gba && emulationstation
        

        @TMNTturtlguy

        Ok, this might be crazy talk

        That's the best kind of talk.

        RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

        TMNTturtlguyT H 2 Replies Last reply Reply Quote 1
        • TMNTturtlguyT
          TMNTturtlguy @mediamogul
          last edited by

          @mediamogul hmmmm....looking at my code more, we are telling it to launch lr-gpsp and for lr-gpsp to look to retroach.cfg for how to run the emulator. This will get us to the emulator, but not rom.

          mediamogulM 1 Reply Last reply Reply Quote 0
          • mediamogulM
            mediamogul Global Moderator @TMNTturtlguy
            last edited by mediamogul

            @TMNTturtlguy

            I believe you'd just replace %ROM% with the full path to the ROM, adding a backslash wherever there's a space.

            RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

            K 1 Reply Last reply Reply Quote 2
            • TMNTturtlguyT
              TMNTturtlguy
              last edited by

              @Healy_um If you are up to it, give this a try, go to: /etc/profile.d and open this file in notepad ++ 10-retropie.sh

              Replace if lines with the code below:

               if [ "`tty`" = "/dev/tty1" ]; then
                      bash "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-gpsp/gpsp_libretro.so --config /opt/retropie/configs/gba/retroarch.cfg /RetroPie/rom/gba/Pokemon\ fire\ Red.gba
               fi
              

              Let us know if it works!

              1 Reply Last reply Reply Quote 1
              • T
                tikiandskull
                last edited by

                Maybe that can help link text

                TMNTturtlguyT 1 Reply Last reply Reply Quote 0
                • TMNTturtlguyT
                  TMNTturtlguy @tikiandskull
                  last edited by

                  @tikiandskull I think the link you sent just tells users how to enter the mame gui screen by hitting tab. I read through the post and i do not believe the poster actually tells anyone how to boot directly into a single game. Thanks

                  1 Reply Last reply Reply Quote 0
                  • H
                    Healy_um @mediamogul
                    last edited by

                    @mediamogul It worked!!! Thanks everyone who helped :) really didn't expect to get this working so fast! Thanks again all

                    mediamogulM 1 Reply Last reply Reply Quote 2
                    • mediamogulM
                      mediamogul Global Moderator @Healy_um
                      last edited by

                      @Healy_um

                      I'm glad to hear it. For the benefit of others who might follow along behind you, can you specify which tactic worked for you?

                      RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                      H 1 Reply Last reply Reply Quote 0
                      • H
                        Healy_um @mediamogul
                        last edited by

                        @mediamogul I've just edited the first post to include it :)

                        mediamogulM 1 Reply Last reply Reply Quote 1
                        • mediamogulM
                          mediamogul Global Moderator @Healy_um
                          last edited by mediamogul

                          @Healy_um

                          Nice! Glad to see you're up and running.

                          RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                          TMNTturtlguyT 1 Reply Last reply Reply Quote 0
                          • TMNTturtlguyT
                            TMNTturtlguy @mediamogul
                            last edited by

                            @mediamogul nice work on the solution! much easier than mine was

                            mediamogulM L 2 Replies Last reply Reply Quote 1
                            • mediamogulM
                              mediamogul Global Moderator @TMNTturtlguy
                              last edited by

                              @TMNTturtlguy

                              I'm always thankful when an easy solution pays off. More often than not I usually find that I've blown thrown 72 potential easy solutions, when a more complex approach would have ultimately saved time.

                              RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                              1 Reply Last reply Reply Quote 0
                              • L
                                LinuxArcadeGuy
                                last edited by LinuxArcadeGuy

                                this is the line that works:
                                /opt/retropie/supplementary/runcommand/runcommand.sh 0 SYS capcom ~/RetroPie/roms/capcom/sfiii2.zip

                                backup your autostart.sh by duplicating it to autostart.sh.bak in WinSCP

                                customize to your own directory structure and rom name omit spaces or use \ like: Street\ Fighter\ 2.zip

                                1 Reply Last reply Reply Quote 0
                                • L
                                  LinuxArcadeGuy @TMNTturtlguy
                                  last edited by

                                  @tmntturtlguy question that is right up your alley... looking to run a rom directly from main ES menu, versus opening a directory list... is this possible, thru my research I have found no way to do this, and a few nay-sayers...

                                  What do you think?

                                  mediamogulM 1 Reply Last reply Reply Quote 0
                                  • mediamogulM
                                    mediamogul Global Moderator @LinuxArcadeGuy
                                    last edited by

                                    @linuxarcadeguy said in RetroPie Boot into a Single ROM:

                                    looking to run a rom directly from main ES menu, versus opening a directory list... is this possible, thru my research I have found no way to do this, and a few nay-sayers...

                                    Emulation Station is open source, so of course it could be done. However, you'd have to add the basic functionality for it first.

                                    RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                                    1 Reply Last reply Reply Quote 0
                                    • mituM
                                      mitu Global Moderator
                                      last edited by

                                      What exactly do you want to do ? You found a way to launch a single ROM on boot, if you want to go back to ES, just add the ES start command to the autostart.sh file, right after the runcommand you're using.

                                      mediamogulM 1 Reply Last reply Reply Quote 0
                                      • mediamogulM
                                        mediamogul Global Moderator @mitu
                                        last edited by mediamogul

                                        @mitu

                                        I believe he's wanting to launch an item by selecting a system heading from the carousel. The practical uses would be pretty limited, but if memory serves, people are usually looking to launch Kodi directly without selecting a launch script from the resulting directory.

                                        RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                                        1 Reply Last reply Reply Quote 0
                                        • E
                                          emuola
                                          last edited by

                                          Hi. Having some problems making this work. Trying to boot directly into a2600 and the legendary E.T. However, although I made the changes, the system still boots happily to ES. Weird. Here's my changes to /etc/profile.d/10-retropie.sh

                                          "/opt/retropie/supplementary/runcommand/runcommand.sh 0 SYS atari2600 ~/RetroPie/roms/atari2600/ET.bin"

                                          Thanks for your help in advance :)

                                          mediamogulM 1 Reply Last reply Reply Quote 0
                                          • mediamogulM
                                            mediamogul Global Moderator @emuola
                                            last edited by mediamogul

                                            @emuola said in RetroPie Boot into a Single ROM:

                                            Here's my changes to /etc/profile.d/10-retropie.sh

                                            The launch command should be added to /opt/retropie/configs/all/autostart.sh.

                                            RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                                            E 1 Reply Last reply Reply Quote 0
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