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How to use the SD card and StreamWriter

Started by Szymon, Sep 24 2010 09:45 PM

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22 replies to this topic

#21 Chris Walker

Secret Labs Staff

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7767 posts

LocationNew York, NY

Posted 14 October 2010 - 09:35 PM

As you can see, an exception is thrown when invoking Directory.GetFiles() method.
What does 'System.NotSupportedException' mean? Is my SD card not compatible or it is something else?
I have latest version of N+ firmware.

Myszor,

It's probably an incompatible MicroSD card. What size it it?

Also, what brand/model of SD card are you using?

Chris

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#22 mmw

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5 posts

Posted 14 October 2010 - 10:06 PM

It's probably an incompatible MicroSD card. What size it it?

I tried with 1 GB no-name card (got it with mobile phone) and 32 MB SanDisk Transflash card.
I've just done full format of the second one and now it works

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#23 OZ8ET

Advanced Member

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72 posts

LocationHundested, Denmark

Posted 07 June 2012 - 09:42 AM

I am using this firmware: NetduinoPlus_v4.1.1_beta1_CW.NETMF.OneWire-1.0.5.0 and have the same problem with StreamWriter.
Is the patch included in this firmware?