Reads key settings of the selected application.

Namespace: CardWerk.SmartCard.CardModule.DESFire
Assembly: CardWerk.SmartCard.CardModule.DESFire (in CardWerk.SmartCard.CardModule.DESFire.dll)

Syntax
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Public Function GetKeySettings() As Byte()
This language is not supported or no code example is available.
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public byte[] GetKeySettings()
This language is not supported or no code example is available.
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public:  
array< Byte >^ GetKeySettings() 
This language is not supported or no code example is available.
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public function GetKeySettings() : byte[];
This language is not supported or no code example is available.

Return Value

Type: byte[]

two bytes containg master key settings, crypto mode and number of keys.

Exceptions
Exception type Condition

ArgumentNullException

Thrown when thgere is no valid card handle.

Applies to

.NET Framework

Supported in: 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

.NET Core

Supported in: 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0

.NET Standard

Supported in: 2.0
See Also