#[RESOLVED] Unable to use Download Play in any game

15 messages · Page 1 of 1 (latest)

atomic prawn
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This may have been asked before, but in Azahar, and even in Citra, I have been unable to start any sort of Local download play session on either Tomodachi Life or Mario Kart 7 (MK7 freezes on creating a room). When I press Create Room in MK7 or Wait for Partners in TL, I get this repeating error in the logs:

TL:

[ 410.511112] Service <Error> core\hle\service\service.cpp:Service::ServiceFrameworkBase::ReportUnimplementedFunction:170: unknown / unimplemented function 'SetProbeResponseParam': port='nwm::UDS' cmd_buf={[0]=0x210080 (0x0021, 2, 0), [1]=0x321f00, [2]=0x0}

MK7:

[ 475.387256] Service <Error> core\hle\service\service.cpp:Service::ServiceFrameworkBase::ReportUnimplementedFunction:170: unknown / unimplemented function 'GetMyStatus': port='dlp:FKCL' cmd_buf={[0]=0xc0000 (0x000C, 0, 0)}
[ 475.387538] Service <Error> core\hle\service\service.cpp:Service::ServiceFrameworkBase::ReportUnimplementedFunction:170: unknown / unimplemented function 'GetTitleInfoInOrder': port='dlp:FKCL' cmd_buf={[0]=0x90040 (0x0009, 1, 0), [1]=0x1}

and

[ 779.005751] Service <Error> core\hle\service\service.cpp:Service::ServiceFrameworkBase::ReportUnimplementedFunction:170: unknown / unimplemented function 'GetServerState': port='dlp:SRVR' cmd_buf={[0]=0x30000 (0x0003, 0, 0)}

Both Use LLE applets (if installed) and Enable required LLE modules for online features (if installed) are enabled. And to clarify, I am not trying to use online features (Pretendo, CTGP-7), only local play via unlisted multiplayer rooms in Azahar.

blazing bear
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Tomodachi Life local communication works on my end. (With unlisted room.)
What happens when you connect both emulators?

atomic prawn
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Hmm, that's interesting.. I can try it on two different systems later. I'll be sure to report back.

But from what me and a friend experienced was:
On TL, if one person searches and the other waits for partners, my name starts to flash on the screen and it can't be clicked.
On Mario Kart 8, whoever starts the room, it does the same, freezing on the Create a Room screen and doesn't proceed.

It's similar to what happens here: https://discord.com/channels/1222589950365794477/1308215400437387325 (but on Tomodachi Life). I saw another thread on here of someone experiencing MK7 just freezing for the person who creates the room.

But nonetheless, I'll go ahead and try another instance with system files from my second 3DS later today.

blazing bear
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For Tomodachi Life, what I did is slow down the emulator speed. That gives you time to click the button that flashes, you can restore to normal speed after that.

As for Mario Kart 7, last time I checked, Azahar doesn't fully support Download Play yet (gives fatal error when beginning the multiplayer session). But if you want to try it anyway:

  • Go to View > Debugging > Toggle LLE Service Module.
  • On the right side, look for "DLP" and enable it.
hazy thunder
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does lle dlp work for you guys?

blazing bear
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Yeah, only tested 2 games though.

hazy thunder
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nice. which games, exactly?

atomic prawn
blazing bear
hazy thunder
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ah, but did you ever get in game?

blazing bear
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MK7 did after a couple tries.
BoxBoy works perfectly fine.

hazy thunder
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very good. thank you.

blazing bear
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No probs. Keep in mind it varies between games, some might straight up not work.

atomic prawn
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Thank you. Enabling DLP made MK7 work first try!

blazing bear
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Nice! No probs. :)