Getting wifi on desmuME

GETTING WIFI TO WORK ON DESMUME

First you will need a couple of things:

A Computer(of course)
A wired internet connection (via LAN cable)
Win PCap(PROVIDED)
A wi-fi compatible DesmuME(PROVIDED)
Any wi-fi compatible game.(DO NOT ASK FOR ANY LINKS TO ROMS OF COURSE....)




STEP 1 : Download this pack DesmuME wifi pack this contains Win Pcap and the other things you will need. Also a version 0.9.7 of desmuME with wifi capabilities enabled by slytherx HERE.Whichever version of desmume you are using ( 32 or 64 bit) in its own folder... along with any other files the emu may need in that same folder along with it.



STEP 2: Unzip contents and Install Win Pcap.After installation make sure and give Win Pcap exceptions in all firewall software..When installing Winpcap..check the option for starting the driver as windows starts up.



STEP 3: Open DesmuME(IMPORTANT NOTE....ALL WINDOWS 7/WINDOWS VISTA USERS MUST OPEN DESMUME AS AN ADMINISTRATOR OR ELSE AN ERROR WOULD OCCUR WHEN CONNECTING TO WIFI" and go to Config--->Emulation settings. Now set the correct paths for the ARM 7 BIOS, ARM 9 bios and Firmware bin...of course it would be wherever you downloaded it to...Make sure the "Use external Bios image" "Use external firmware image" ,"Boot from firmware like the nds" AND "Enabled Advanced bus level timing" are all checked...I am not sure about the rest so leave them unchecked.. It would now look like this...

http://img153.imageshack.us/i/setupg.png


STEP 4: IN desmuME still go to Conifg---> wifi and click on "Infrastructure mode"



STEP 5:Now open your game and go into Nintendo Wi-fi settings and search for an access point...u should see "SOFT AP" as one...test connection to that and it should work...I think this must be done every time you open/close the emulator....(Hey can't be too perfect)

STEP 6:Enjoy....
yaynds.gif


TRYFORCE's TUTORIAL ON GETTING WIFI TO WORK ON DesmuME ON ANDROID COMPATIBLE DEVICES

TryForce said:
Android users are in luck!!! I just tested WFC in pokemon black according to the op's tutorial except my connection to the internet is via USB tether to my Andoid phone!
I have a rooted MyTouch 3G (I'll try it on my new MyTouch 4g next week).
I'm running a hacked ver. of Cyanogen 6.1 Signed. I'm simply using Cyanogen mod's built-in USB tether.

Here's what I did:
a. Follow Lune's directions for DesmuME and winPcap setup.
b. Disconnect your current active internet connection.
c. Plug your 3g/4g data capable android device into a USB (2.0) port in your PC.
d. Set your phone to tether via USB. In Cyanogen 6.1 this can be done via Settings->Wireless & networks->Tethering. Check the box next to usb tethering.
e. Verify that you have established an internet connection. Windows 7 sees my device as a network adapter called "Remote NDIS based internet sharing device". Regardless of the device ID, you should have a valid IP and be able to browse the web.
f. Restart Windows (This is necessary to let winpcap work "its magic").
g. Don't forget to run desmume as administrator in Windows 7/Windows vista!!
h. In desmume's wifi settings (config->wi-fi), you should see your android device's manufacturer in the dropdown box. Mine simply said "HTC". Select it.
i. You should be set!

Again, this was tested on a rooted mytouch 3g running Cyanogen 6.1. Results may vary. I can probably help some people who need it. For more information about rooting your android device, check out the cyanogen mod forums (make sure you understand the risks involved).

Thanks for this tut, Lune!


Video of me on gts in Pokemon White
Went on GTS

Video of a wifi battle on Pokemon white (lost of course..):
Wfi battle

NOTE:AGAIN I HEARD THIS ONLY WORKS FOR WIRED CONNECTIONS you could try on wireless i guess...


GAMES TESTED SO FAR:

Pokemon White/Black:Works good was able to do random battle and go on gts...i think union room has Anti piracy stuff in it but didnt try it..
Mario kart DS:For some reason everything goes well but race never starts
Yugioh World Championship 2011:Over the nexus : Works very good no problems..
Tetris Ds:Works great


ERROR TROUBLESHOOTING

BEFORE ANY OF THE FOLLOWING MAKE SURE THESE THINGS ARE DONE FIRST:
-Again..have a wired connection by a cable (lan cable)
-Run desmuME as an administrator
-"For anyone getting 'Unable to get IP address' or 'Unable to connect to Nintendo Wi-fi network' errors, you need to check your router firewall settings. I use DD-WRT and an enabled SPI Firewall will not allow you access, disabling that let everything work fine.(by Forumpost)
-Disabling any firewalls that you think would be blocking the process...
-WINDOWS 7/WINDOWS VISTA users must go to network and sharing center and make sure that your connection type is set to HOME network and NOT PUBLIC OR WORK(work may work but meh)
-In the Wi-fi settings in desmume make sure it is set ton infrastructure mode and also the correct bridging is enabled with your ETHERNET CONTROLLER (your network adapter)
- Try pressing tab when connecting to nintendo wi fi connection..weird but might work

Emulator doesn't save: You would have to go into PATH SETTINGS and set your own paths for screenchots,cheats,roms,saveram etc.

Error Code 52000/52001/52002:Check your modem status and change it from bridging to PPPOE or PPPOA(sometimes work).Also double check the WEP key you entered(if used).Make sure if your on windows 7 that you have run the emulator as an administrator and also check that it's connection is an exception in your firewall/antivirus software

Error Code 52100:There could be Ip address conflict going on...you will have to give your ds its own ip address rather than using dhcp to find its own..check HERE
for help on doing that(too long to type..).Also you can try chaging the dns to 4.2.2.2 4.2.2.3 4.2.2

Error with saving wifi settings: "try keeping the external bios and firmware but without booting to ds on."

CREDITS GO TO:
DJPlace:Testing Mario kart ds
Dreamboy21: For information on the firewall exceptions and testing Tetris Ds
ryuga93:Info on error 52000
slytherx: HUGE THANKS for compiling the 0.9.7 version to use wi-fi
Forumpost: For information on disabling firewall in router settings
soc4real: For information on bridging connection with Ethernet controllers.
Tryforce:Another HUGE THANKS for tutorial on getting wi-fi to work using android devices.
Chojo: with help on error 52100
Jayc & 007 shinobi: Help on getting wifi settings to save
kay2kid: on help in "speed up connect" method
 

Klldarkness

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redsmas said:
I'm getting the 52000 error could it be because i'm on a wireless connection.

Yes, or it could be your firewall. Check that it's off on your computer, and on your router.



Unknowndevil said:
Hey guys
did anyone succeed in trading yet?
I got a DS for pokemon black, desmume for pokemon white
then I was able to get a trade until last second it pops out a communication error, please turn off the power
Since the game was not saved I didn't get the trade pokemon
anyone can help me on that?
thanks


I haven't managed a trade yet. It gets close, but then quits.



QUOTE(redsmas @ Apr 17 2011, 07:41 PM)
So you have to be on a wired connection, wont it work with wifi



One person mentioned getting it to work on a wireless connection, but i think a wired connection is easier.
 

TFP

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When i click on wifi setting and click Infrastructure there is no Bridge network adapter and on ad-hoc no Bridge network adapter. and when i tried creating one it says that i need two networks to connect it to when i only have one internet connection. HELLPPP
 

Oragami

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I can only get WiFi by sitting in my front yard. Can i still use the WiFi through desmuME (and pokemon white version)?
 

Obdulio

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Hello , i downloaded this fine wifi package here , i did all the steps with winpcap and the firmware and bios.

using Windows 7 Ultimate 64-bit

im having a strange problem its not the 52000 error people are getting im actually getting error code 50000..

when i go to test the connection the icon for the signal strength goes red as if the connection was lost , i updated winpcap a verison ahead of the one in the package and it fixed it for awhile then i got the error 52000
followed more steps disabled the SP1 firewall on my router, , ran as admin then did test connection once more .... and it change gave me the first error code 50000.

this is really bizarre how could the connection disconnect ? its only emulating wifi from within my computer so theres no reason why it would disconnect. i've tried everything i can think of but the icon still goes red when testing connection.

on a side note .. my internal modem is broken , im using a usb-ethernet port .. would be a cause ? i can select it in the wifi settings so dont think that would be the issue.

thanks in advance for any advice thrown my way.
 

betako

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Hello!
I have tried to connect and got the error:50000 , " no acces point near me".
I don't understand why said me that, bc when I search for a acces point, Soft aP appears and when go a connection test, say error:5000.
The cmd of desmume say only: SoftAp connected! but always failed on connection test.
And I have looked alot of fourms, and nobody get error 50000 :S I don't understand what I'm doing wrong >_<
Can someone help me? :S:S:S:S

Sorry for my poor english
frown.gif
 

White_Whistler

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JayJirachi said:
How do I check my router firewall settings? sorry pretty new to routers got one recently

Depends on which Router u got.

Type the Gateway Adress something like 192.168.?? and u should be able to connect to your Router.
Then u can change different Things.

Hope u understand everything, and sorry for my terrible English
 

ChaosBlack

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Could i use this method (which i already configured but can't try it because i don't have LAN connection) To Play "Yu-Gi-Oh! 2011 Over The Nexus", but NOT with Nintendo Wi-Fi Connection ! I wanna use DS Wireless Communication so that i wont need to have an Internet Connection.
Here's the Situation : I wanna duel against my friend using 2 Laptops Running Under Windows 7 and connected by a LAN wire (RJ45). So NO Router and NO Internet Connection !
Please Tell Me It's Possible and how to and if not, what's the reason ? Thank you
 

Lune

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again guys im very sorry for lack of activity...exams start this tuesday and goes on for until the 8th of june...i will try to post whenever i get free chance...
 

Fynezilla

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hey lune so has anyone got the emulator working doing a trade from emulator pc to emulator pc or from emulator to emulator on the same pc?
 

adelsmud

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Is there a way to get Game Sync working with this? I keep getting one day recharge even though ive all my settings saved correctly
 

Valentine H.

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I am having a problem running it, I get error code 52000. I think it may be because I don't have anything in my drop down list for the Bridge Network Adapter. I start up pokemon white on desmume, and when i search for an access point it finds soft ap, it connects, and then when i test the connection I get error cod 52000.
Then the output says "WIFI:SOFTAP CONNECTED!" Then says "WIFI: SOFTAP DISCONNECTED". Sorry for my ignorance, any help would be appreciated.
 

Myopathy

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I've successfully traded between Emulators on two different PC's using GTS. I've tried to trade via Wi-fi Club but it refused to contact the other person. I have one PC using Broadband while the other is using tethered internet from my iPhone.
If they were using the same internet connection (via one router) I couldn't managed to connect both to the global terminal at the same time as one would always disconnect. Same goes if im running two instances of DeSmuME on one PC.

TL;DR
Emulators on 2 PCs (works but cannot share the same connection) -> GTS only
Emulators on 1 PC (refuses to connect simultaneously)

P.S I've found that tethering with iPhone reduces the need for any router meddling. Just select 'Apple' under Bridge network adapter.
 

FanService

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managed to trade from my pc to my nDS =]

now to wait for the wLan version as i hate to move my laptop near the modem.

edit: VIA FC
 

Obdulio

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To anyone getting the 5000 error , i found a possible solution

incase you havent visited the first page of this post, theres a new link to a wifi enabled verison of the current DesmuME use that verison. I was able to get online , update the banlist and duel a random person from japan.


also dont forget to set your " arm7 " & " arm9 " bios and firmware provided , be sure to check the boot from firmware button.

add " DeSmuME_VS2008_x64_release_wifi.exe " as exception in your windows firewall too.


==================================================

N/M it was my fault i got it but now another problem , the first match we took forever to load and then we got disconnected , the second we got to the dueling broad but when he used the effect of a monster on his first turn the game wouldnt load and just remained in place until he disconnected. any idea what might be the cause?
 

Adam5

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Hi!

First of all, thanks a lot for the guide. Unfortunately, me and my brother are having some kind of technical difficulties, and we can't play together :S.

Basically, everything works fine while one of us is playing, and the problem occurs when the other wants to login to Wi-Fi. At that time, we're starting to get 31020, 81010 and 91010 errors and the game disconnects us. So in short, we can't be logged in at the same time. It happened in every game that we tried so far. There are times when it doesn't disconnect us immediately, and so we have a few seconds to find each other by using Friend Code. But even then, the game won't let me ( or him) to join the other's game, and eventually disconnects.



We are playing on 2 computers in the same household, and both computers are connected into a single DSL router. Also, we are playing with two different save files.
 

Unknowndevil

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FanService said:
managed to trade from my pc to my nDS =]

now to wait for the wLan version as i hate to move my laptop near the modem.

edit: VIA FC

Can you explain how you manage to trade?
what always end up is connection error after trading
the pokemon succeed in trading but if not saving I can't get the traded pokemon
thanks
 

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