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Failing to connect to network AP via wifi

wifi google wifi netduino 3

Best Answer Chad Kittel, 29 January 2017 - 12:43 AM

Persistence.  I found the magic combination:

 

Authentication: Shared

Encryption: WPAPSK

Radio:  A

Pass phrase: My Exact Password Is Entered Here

Network Key: 256-bit

Network Key Value 0: The Derived Key  [Used JavaScript PBKDF2(password, ssid, 4096, 256) to generate this.]

Network Key Value 1: blank

ReKey Internal: blank

SSID: My Exact SSID Is Entered Here

 

Guessing it was the lack of Network Key Value 0 the whole time.  Off to the races!  Hopefully this will help someone else.

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#1 Chad Kittel

Chad Kittel

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Posted 28 January 2017 - 11:02 PM

I'm trying to get my Netduino 3 Wi-Fi to connect to my home wifi system.  My router is a Google Wifi router.  I've been trying every logical permutation on the MFDeploy application (v 4.3.1.0) to set the right parameters, and yet the wifi light stays amber.

 

1) Is there some lower level debug logs/traces that I could snoop to see what problems the wireless chip might be having?

 

2) Does anyone know what the correct settings should be?

 

Authentication: ? Tried( None, Open, Shared )

Encryption: ? Tried( WPA, WPAPSK )

Radio: ? (Tried A, N, and all)

Pass phrase: My Exact Password Is Entered Here

Network Key: 2048-bit

Network Key Value 0: blank (but upon return is filled with 0s)

Network Key Value 1: blank

ReKey Internal: blank

SSID: My Exact SSID Is Entered Here

 

 

BTW, I do have an application deployed (led blinker)

 

Dev Cap Dump:

HalSystemInfo.halVersion:               4.3.1.0
HalSystemInfo.halVendorInfo:            Netduino 3 Wi-Fi (v4.3.2.2) by Secret Labs LLC
HalSystemInfo.oemCode:                  34
HalSystemInfo.modelCode:                177
HalSystemInfo.skuCode:                  4105
ClrInfo.clrVersion:                     4.3.1.0
ClrInfo.clrVendorInfo:                  Netduino 3 Wi-Fi (v4.3.2.2) by Secret Labs LLC
ClrInfo.targetFrameworkVersion:         4.3.1.0
SolutionReleaseInfo.solutionVersion:    4.3.2.2
SolutionReleaseInfo.solutionVendorInfo: Netduino 3 Wi-Fi (v4.3.2.2) by Secret Labs LLC
SoftwareVersion.BuildDate:              May 14 2015
SoftwareVersion.CompilerVersion:        410894
FloatingPoint:                          True
SourceLevelDebugging:                   True
ThreadCreateEx:                         True
LCD.Width:                              0
LCD.Height:                             0
LCD.BitsPerPixel:                       0
AppDomains:                             True
ExceptionFilters:                       True
IncrementalDeployment:                  True
SoftReboot:                             False
Profiling:                              False
ProfilingAllocations:                   False
ProfilingCalls:                         False
IsUnknown:                              False


#2 Chad Kittel

Chad Kittel

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Posted 29 January 2017 - 12:43 AM   Best Answer

Persistence.  I found the magic combination:

 

Authentication: Shared

Encryption: WPAPSK

Radio:  A

Pass phrase: My Exact Password Is Entered Here

Network Key: 256-bit

Network Key Value 0: The Derived Key  [Used JavaScript PBKDF2(password, ssid, 4096, 256) to generate this.]

Network Key Value 1: blank

ReKey Internal: blank

SSID: My Exact SSID Is Entered Here

 

Guessing it was the lack of Network Key Value 0 the whole time.  Off to the races!  Hopefully this will help someone else.







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