MagTek SCRA Reader - Manual (Page 19)

13
getBatteryLevel
Retrieves device battery level
- ( long ) getBatteryLevel
Parameters
Return Value
Battery Level
getSDKVersion
Retrieves the SDK Version
- ( NSString * ) getSDKVersion
Parameters
Return Value
SDK Version
getOperationStatus
Retrieves the operation status
- ( NSString * ) getOperationStatus
Parameters
Return Value
Operation Status