# MTSCRA Class Methods - 21 - 30

#### getDeviceName

Get device model name.

```
public String getDeviceName()
```

Parameters: None 

Return Value:

Return device model name.

#### clearBuffers <a href="#id-3.22_clearbuffers" id="id-3.22_clearbuffers"></a>

Clears buffered data retrieved from the reader.&#x20;

```
public void clearBuffers() Parameters: None
```

Return Value: None

#### getBatteryLevel <a href="#id-3.23_getbatterylevel" id="id-3.23_getbatterylevel"></a>

Retrieves battery level.

```
public long getBatteryLevel()
```

Parameters: None&#x20;

Return Value:

Battery Level (0 to 100)

#### getSwipeCount <a href="#id-3.24_getswipecount" id="id-3.24_getswipecount"></a>

Retrieves swipe count.

```
public long getSwipeCount()
```

Parameters: None&#x20;

Return Value:

Long value representing swipe count.

#### getCapMagnePrint <a href="#id-3.25_getcapmagneprint" id="id-3.25_getcapmagneprint"></a>

Retrieves MagnePrint capabilities.

```
public String getCapMagnePrint()
```

Parameters: None&#x20;

Return Value:

String representing MagnePrint capabilities:

* 0 = No MagnePrint,
* 1 = Short MagnePrint,
* 2 = Long MagnePrint

#### getCapMagnePrintEncryption <a href="#id-3.26_getcapmagneprintencryption" id="id-3.26_getcapmagneprintencryption"></a>

Retrieves MagnePrint Encryption capabilities.

```
public String getCapMagnePrintEncryption()
```

Parameters: None Return Value:

String representing MagnePrint Encryption capabilities:

* 0 = No Encryption,
* 1 = Same as MagStripe (8122), other values TBD.
* If absent, default value is 1.

#### getCapMagneSafe20Encryption <a href="#id-3.27_getcapmagnesafe20encryption" id="id-3.27_getcapmagnesafe20encryption"></a>

Retrieves MagneSafe 2.0 Encryption capabilities.

```
public String getCapMagneSafe20Encryption()
```

Parameters: None&#x20;

Return Value:

String representing MagneSafe 2.0 Encryption capabilities. 0 = Not supported, other values TBD.

#### getCapMagStripeEncryption <a href="#id-3.28_getcapmagstripeencryption" id="id-3.28_getcapmagstripeencryption"></a>

Retrieves MagneStripe Encryption capabilities.

```
public String getCapMagStripeEncryption()
```

Parameters: None&#x20;

Return Value:

String representing MagStripe Encryption capabilities. 0 = No Encryption, 1 = TDES DUKPT / PIN Variant, other values TBD

#### getCapMSR <a href="#id-3.29_getcapmsr" id="id-3.29_getcapmsr"></a>

Retrieves MSR capabilities.&#x20;

```
public String getCapMSR() Parameters: None
```

Return Value:

String representing MSR capabilities. 0 = No MSR, 1 = MSR.

#### getCapTracks <a href="#id-3.30_getcaptracks" id="id-3.30_getcaptracks"></a>

Retrieves Track capabilities.

```
public String getCapTracks()
```

Parameters: None Return Value:

String representing Track capabilities:

* Bit 0 = 1 / Track 1 supported,
* Bit 1 = 1 / Track 2 supported,
* Bit 2 = 1 / Track 3 supported,
* All other bits = 0.


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