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in reply to: Start a specific emulator by command line #119687
Yeah, I got it! :D
Three points:
1.:’subprocess’ does not work. I had to use ‘os.system’
2.: I had to use the full path, when calling the ‘retroarch’ command.
3.: I had to insert a backslash for each space and parentheses in the name of the roms.The rest should be simple, but we will see…
Again, thanks for the help!
in reply to: Start a specific emulator by command line #119521Hallo again!
So, work is still in progress…
I wrote the skript and it works fine until I want to execute the command,
I use:
command = retroarch -L /opt/retropie/libretrocores/lr-pocketsnes/libretro.so /home/pi/RetroPie/roms/snes/nameofmyrom.smc
subprocess.check_call(command, shell=True)But it returns:
“returned non-zero exit status 2”I tried some variations but I dont get it :(
Any ideas about that?
in reply to: Start a specific emulator by command line #117158That is a good starting point. Thanks!
in reply to: Start a specific emulator by command line #116943Thanks for the answers!
My RetroPie-Project goes ahead and I think I need some base support.
All hardware is available and now the tinkering and programming can start.So thats the plan:
I have an old rotary phone and want to use it as the case for my raspberry pi 2. Instead of the normal RetroPie Gui I will show my own user interface where all available games are displayed with a “phonenumber”. The user can then dial a number to start a specific game. Probably there will be no more than 10 games.I think the answers above will help me to start the game, but a few questions are still open:
How can I start my own programm while system start, instead of the RetroPie GUI?
Which programming language should I use? (I have some experience with C#, Java, C and Python)I’m thankful for every tip.
Greetz
Marvin -
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