MicroSD Management: Difference between revisions

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 This is the [[New_3DS]]-only system application used for microSD data transfer for New3DS<>PC. This is launched via [[System Settings]].
-This seems to use SMB. When first starting the application it will ask for an username, password, and workgroup name, for accessing the New3DS with from a PC.
+This uses the SMB protocol. When first starting the application it will ask for an username, password, and workgroup name, for accessing the New3DS with from a PC. These settings are then stored in savedata, so that info doesn't need setup each time the application is launched.
+Although said to only work with Windows systems, it will work with other OS's if the name of the PC is changed. This is because the app has a hardcoded check for the name of the PC. Why it has this DRM is a mystery.
+=System Savedata=
+* "/Mcopy.dat" Filesize is (at least?) 0x68-bytes, contains the stored settings.
+Savefile structure:
+{| class="wikitable" border="1"
+!  Offset
+!  Size
+!  Description
+|-
+| 0x0
+| 0x4
+| u32, unknown. Usually 1?
+|-
+| 0x4
+| 0x4
+| u32, unknown. Usually 1?
+|-
+| 0x8
+| 0x20
+| char[] wifi AP SSID
+|-
+| 0x28
+| 0x10
+| char[] SMB device name
+|-
+| 0x38
+| 0x10
+| char[] SMB workgroup name
+|-
+| 0x48
+| 0x10
+| char[] SMB username
+|-
+| 0x58
+| 0x10
+| char[] SMB password
+|}