Hacking NTRCFW 3.4 Preview1(Support video output on New 3DS)

Kikoshi · Apr 19, 2016

gabyelnuevo said:
So there's problem now, for games that disable wifi when starting them, I know that you need to enter a write() command that is in the reference wiki. The problem is that when I enter the command it gives me the bunch of error stuff:
http://i.imgur.com/3h60rtS.png

Why is it not working for me? D:

Probably the text isn't correct or there's a space? or not connected before remoteplay() is entered.
Also I've installed IronPython.. :<
~ Fixed the CMD for NTRViewer...
Here's a BAT file for it

!
Just drop in the folder where NTRviewer is in and edit the NTRViewer.exe -l 1 -t 3.0 -b 0 line

http://puu.sh/onGUj/8ccf6a7b40.bat "right click and save"

NekoMichi · Apr 19, 2016

I understand from the wiki page that if NTR loads a plugin for a game and then the user returns to the Home Menu and tries to switch to another game, the 3DS will hang on the loading screen and need to be rebooted. However, this seems to happen to me for most (but not all) games even when I don't have any plugins. Has anyone else encountered this?

Update:
Turns out the wiki page was updated, it now says that video streaming itself acts as a plugin and has the same effect.

Xenon Hacks · Apr 19, 2016

Code:

NTR debugger by cell9
> import sys;sys.path.append('.\python\Lib')
null
> for n in [n for n in dir(nc) if not n.startswith('_')]: globals()[n] = getattr(nc,n)   
null
Commands available:
> repr([n for n in dir(nc) if not n.startswith('_')])
['attachprocess', 'bpadd', 'bpdis', 'bpena', 'connect', 'data', 'disconnect', 'listprocess', 'listthread', 'memlayout', 'queryhandle', 'reload', 'remoteplay', 'resume', 'sayhello', 'sendfile', 'write']
> 10.0.0.128, remoteplay
invalid syntax
   at Microsoft.Scripting.ErrorSink.Add(SourceUnit source, String message, SourceSpan span, Int32 errorCode, Severity severity)
   at IronPython.Compiler.Parser.ReportSyntaxError(Int32 start, Int32 end, String message, Int32 errorCode)
   at IronPython.Compiler.Parser.ReportSyntaxError(String message)
   at IronPython.Compiler.Parser.AddTrailers(Expression ret, Boolean allowGeneratorExpression)
   at IronPython.Compiler.Parser.ParsePower()
   at IronPython.Compiler.Parser.ParseFactor()
   at IronPython.Compiler.Parser.ParseExpr(Int32 precedence)
   at IronPython.Compiler.Parser.ParseComparison()
   at IronPython.Compiler.Parser.ParseNotTest()
   at IronPython.Compiler.Parser.ParseAndTest()
   at IronPython.Compiler.Parser.ParseOrTest()
   at IronPython.Compiler.Parser.ParseExpression()
   at IronPython.Compiler.Parser.ParseTestListAsExpr()
   at IronPython.Compiler.Parser.ParseExprStmt()
   at IronPython.Compiler.Parser.ParseSimpleStmt()
   at IronPython.Compiler.Parser.ParseFileWorker(Boolean makeModule, Boolean returnValue)
   at IronPython.Compiler.Parser.ParseFile(Boolean makeModule, Boolean returnValue)
   at IronPython.Runtime.PythonContext.ParseAndBindAst(CompilerContext context)
   at IronPython.Runtime.PythonContext.CompilePythonCode(SourceUnit sourceUnit, CompilerOptions options, ErrorSink errorSink)
   at IronPython.Runtime.PythonContext.CompileSourceCode(SourceUnit sourceUnit, CompilerOptions options, ErrorSink errorSink)
   at Microsoft.Scripting.SourceUnit.Execute(Scope scope, ErrorSink errorSink)
   at Microsoft.Scripting.Hosting.ScriptSource.Execute(ScriptScope scope)
   at ntrclient.CmdWindow.runCmd(String cmd)

NekoMichi · Apr 19, 2016

Xenon Hacks said:

Code:

NTR debugger by cell9
> import sys;sys.path.append('.\python\Lib')
null
> for n in [n for n in dir(nc) if not n.startswith('_')]: globals()[n] = getattr(nc,n)  
null
Commands available:
> repr([n for n in dir(nc) if not n.startswith('_')])
['attachprocess', 'bpadd', 'bpdis', 'bpena', 'connect', 'data', 'disconnect', 'listprocess', 'listthread', 'memlayout', 'queryhandle', 'reload', 'remoteplay', 'resume', 'sayhello', 'sendfile', 'write']
> 10.0.0.128, remoteplay
invalid syntax
   at Microsoft.Scripting.ErrorSink.Add(SourceUnit source, String message, SourceSpan span, Int32 errorCode, Severity severity)
   at IronPython.Compiler.Parser.ReportSyntaxError(Int32 start, Int32 end, String message, Int32 errorCode)
   at IronPython.Compiler.Parser.ReportSyntaxError(String message)
   at IronPython.Compiler.Parser.AddTrailers(Expression ret, Boolean allowGeneratorExpression)
   at IronPython.Compiler.Parser.ParsePower()
   at IronPython.Compiler.Parser.ParseFactor()
   at IronPython.Compiler.Parser.ParseExpr(Int32 precedence)
   at IronPython.Compiler.Parser.ParseComparison()
   at IronPython.Compiler.Parser.ParseNotTest()
   at IronPython.Compiler.Parser.ParseAndTest()
   at IronPython.Compiler.Parser.ParseOrTest()
   at IronPython.Compiler.Parser.ParseExpression()
   at IronPython.Compiler.Parser.ParseTestListAsExpr()
   at IronPython.Compiler.Parser.ParseExprStmt()
   at IronPython.Compiler.Parser.ParseSimpleStmt()
   at IronPython.Compiler.Parser.ParseFileWorker(Boolean makeModule, Boolean returnValue)
   at IronPython.Compiler.Parser.ParseFile(Boolean makeModule, Boolean returnValue)
   at IronPython.Runtime.PythonContext.ParseAndBindAst(CompilerContext context)
   at IronPython.Runtime.PythonContext.CompilePythonCode(SourceUnit sourceUnit, CompilerOptions options, ErrorSink errorSink)
   at IronPython.Runtime.PythonContext.CompileSourceCode(SourceUnit sourceUnit, CompilerOptions options, ErrorSink errorSink)
   at Microsoft.Scripting.SourceUnit.Execute(Scope scope, ErrorSink errorSink)
   at Microsoft.Scripting.Hosting.ScriptSource.Execute(ScriptScope scope)
   at ntrclient.CmdWindow.runCmd(String cmd)

It says you entered "10.0.0.128, remoteplay" as a command, is that true?

Xenon Hacks · Apr 19, 2016

Ok now im doing it right but still cant connect with debugger

NekoMichi said:
It says you entered "10.0.0.128, remoteplay" as a command, is that true?

Yeah I noticed I messed up and I entered connect('10.0.0.128', 5000) and it didnt wotk even though this is what FBI a FTP Said I changed 5000 to 8000 and all is good

--------------------- MERGED ---------------------------

Cant wait to see preview 2

The Real Jdbye · Apr 19, 2016

NekoMichi said:
I understand from the wiki page that if NTR loads a plugin for a game and then the user returns to the Home Menu and tries to switch to another game, the 3DS will hang on the loading screen and need to be rebooted. However, this seems to happen to me for most (but not all) games even when I don't have any plugins. Has anyone else encountered this?

Update:
Turns out the wiki page was updated, it now says that video streaming itself acts as a plugin and has the same effect.

It's a known issue with this version (as well as preview 2) of NTR-CFW, I hope it gets fixed soon as it's really annoying.

NOXIGENE · Apr 19, 2016

Hey all,

Same problem with Python when i tape argument lines:

Like that :

> connect('192.168.X.X',8000)
null
Server connected.

> remoteplay(priorityFactor = 5, quality = 70, qosValue = 30)

remoteplay() takes no arguments (3 given)
at Microsoft.Scripting.Interpreter.ThrowInstruction.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.LightLambda.Run6[T0,T1,T2,T3,T4,T5,TRet](T0 arg0, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
at System.Dynamic.UpdateDelegates.UpdateAndExecute5[T0,T1,T2,T3,T4,TRet](CallSite site, T0 arg0, T1 arg1, T2 arg2, T3 arg3, T4 arg4)
at Microsoft.Scripting.Interpreter.DynamicInstruction`6.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.LightLambda.Run2[T0,T1,TRet](T0 arg0, T1 arg1)
at IronPython.Compiler.PythonScriptCode.RunWorker(CodeContext ctx)
at Microsoft.Scripting.Hosting.ScriptSource.Execute(ScriptScope scope)
at ntrclient.CmdWindow.runCmd(String cmd)

Anybody can help me ?

I thinks it's my Python are corrupted. I have try to repair it, but no result for me :/

(I need to fix my FPS in NTRviewer with this line : remoteplay(priorityFactor = 5, quality = 70, qosValue = 30)

Thanks a lot for advance.

Xenon Hacks · Apr 19, 2016

NOXIGENE said:
Hey all,

Same problem with Python when i tape argument lines:

Like that :

> connect('192.168.X.X',8000)
null
Server connected.

> remoteplay(priorityFactor = 5, quality = 70, qosValue = 30)

remoteplay() takes no arguments (3 given)
at Microsoft.Scripting.Interpreter.ThrowInstruction.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.LightLambda.Run6[T0,T1,T2,T3,T4,T5,TRet](T0 arg0, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
at System.Dynamic.UpdateDelegates.UpdateAndExecute5[T0,T1,T2,T3,T4,TRet](CallSite site, T0 arg0, T1 arg1, T2 arg2, T3 arg3, T4 arg4)
at Microsoft.Scripting.Interpreter.DynamicInstruction`6.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.LightLambda.Run2[T0,T1,TRet](T0 arg0, T1 arg1)
at IronPython.Compiler.PythonScriptCode.RunWorker(CodeContext ctx)
at Microsoft.Scripting.Hosting.ScriptSource.Execute(ScriptScope scope)
at ntrclient.CmdWindow.runCmd(String cmd)

Anybody can help me ?

I thinks it's my Python are corrupted. I have try to repair it, but no result for me :/

(I need to fix my FPS in NTRviewer with this line : remoteplay(priorityFactor = 5, quality = 70, qosValue = 30)

Thanks a lot for advance.

You didn't replace > connect('192.168.X.X',8000)
with your 3DS IP

--------------------- MERGED ---------------------------

I cant seem to get NTRViewer.exe -t 2.0 to work I just get Null

NOXIGENE · Apr 19, 2016

Xenon Hacks said:
You didn't replace > connect('192.168.X.X',8000)
with your 3DS IP

xD
No mate, i dont share my static ip just ^^

Xenon Hacks · Apr 19, 2016

NOXIGENE said:
xD
No mate, i dont share my static ip just ^^

Its a 3DS ip....

NOXIGENE · Apr 19, 2016

Yes i'm dumb, but it's reflex

NekoMichi · Apr 19, 2016

Xenon Hacks said:
I cant seem to get NTRViewer.exe -t 2.0 to work I just get Null

Are you typing this under NTR client, or command prompt? This should be typed under command prompt, after you've used cd to enter the viewer's directory.

Xenon Hacks · Apr 19, 2016

NekoMichi said:
Are you typing this under NTR client, or command prompt? This should be typed under command prompt, after you've used cd to enter the viewer's directory.

Ok that makes so much more sense thank you

NekoMichi · Apr 19, 2016

Xenon Hacks said:
Ok that makes so much more sense thank you

There's a way to make a shortcut with this option, which saves having to type the entire command every time. I can't quite remember the exact steps, but I think you can make a general shortcut for NTRViewer.exe, then add -t 2.0 under the properties.

Giodude · Apr 19, 2016

I was able to play for glory fine

NOXIGENE · Apr 19, 2016

So, step by step:

1 I launch NTR debugger
2 connect to the 3ds:

**************************
> connect('192.168.1.17',8000)
null
Unable to read data from the transport connection: A blocking operation was interrupted by a call to WSACancelBlockingCall.
Server disconnected.
Server connected.
rtRecvSocket failed: 00000000

> remoteplay()
null
Will be disconnected in 10 seconds to enhance performance.
cpu was locked on 804MHz, L2 Enabled
starting remoteplay...
buf: 07001000, size: 00022000
remotePC: 001231d0
> disconnect()
null
Unable to read data from the transport connection: A blocking operation was interrupted by a call to WSACancelBlockingCall.
Server disconnected.

*************************

3 Stream Work in NTRView, but i need to setup my stream because it's very laggy

But when i type arguments in NTRdebugger this log are coming :

> remoteplay(priorityFactor = 5, quality = 70, qosValue = 30)
remoteplay() takes no arguments (3 given)
at Microsoft.Scripting.Interpreter.ThrowInstruction.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.LightLambda.Run6[T0,T1,T2,T3,T4,T5,TRet](T0 arg0, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
at System.Dynamic.UpdateDelegates.UpdateAndExecute5[T0,T1,T2,T3,T4,TRet](CallSite site, T0 arg0, T1 arg1, T2 arg2, T3 arg3, T4 arg4)
at Microsoft.Scripting.Interpreter.DynamicInstruction`6.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame)
at Microsoft.Scripting.Interpreter.LightLambda.Run2[T0,T1,TRet](T0 arg0, T1 arg1)
at IronPython.Compiler.PythonScriptCode.RunWorker(CodeContext ctx)
at Microsoft.Scripting.Hosting.ScriptSource.Execute(ScriptScope scope)
at ntrclient.CmdWindow.runCmd(String cmd)

Xenon Hacks · Apr 19, 2016

NekoMichi said:
There's a way to make a shortcut with this option, which saves having to type the entire command every time. I can't quite remember the exact steps, but I think you can make a general shortcut for NTRViewer.exe, then add -t 2.0 under the properties.

Its all gravey this runs buttery smooth on 5.0Ghz

Kibido · Apr 19, 2016

Kibido said:
What is QoS?

Also, how do you disconnect? I tried disconnect(192blabla) but didn't do anything.

NOXIGENE · Apr 19, 2016

Qos: qosValue (Default 20.0): Limit the bandwidth to work on different wireless environments, the actual bandwidth cost may much lower than this value. Set to 25, 30 or even higher on good wireless environments, set 15 if the WiFi quality is not good. Set qosValue higher than 100 to disable the QoS feature.

(i paste this from github) source : https://github.com/44670/BootNTR/wiki/Video-Streaming

Giodude · Apr 19, 2016

Oh yea, it worked fine with the old build, but binding of Isaac stops the stream. Going back to the home menu fixes it, but obviously when i ho back into the game it stops streaming again

Hacking NTRCFW 3.4 Preview1(Support video output on New 3DS)

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