AsReaderLfDevice¶

`sharedInstance`¶

Creates and initializes an AsReaderLfDevice object (Singleton pattern).

+ (instancetype)sharedInstance;

`startScan`¶

Starts automatic tag (RFID) reading operation. Tag IDs are sent to the user via notification packets.
After executing this method, the result is returned via the callback receivedScanData.

- (BOOL)startScan:(int)numberOfTags readUntilInSec:(int)readUntilInSec repeatCycle:(int)repeatCycle;

Parameters¶

Name	Type	Description
`numberOfTags`	int	Maximum number of tags to read
`readUntilInSec`	int	Maximum duration of a single read (seconds)
`repeatCycle`	int	Number of times to repeat a single read

Return Value¶

Type	Description
BOOL	Method execution result: `YES` success, `NO` failure

`stopScan`¶

Stops tag reading.

- (BOOL)stopScan;

Return Value¶

Type	Description
BOOL	Method execution result: `YES` success, `NO` failure