3.3.4.1 Licence Key Decoding

LicInfo IndoorTouch.LicUnpackProductKey(String productCode, String serial);

ProductCode is a key with alphanumeric characters in the following format: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. 
Serial provides the serial number assigned to the product key in the following format: ##-####-####. 

The function unpacks information into the IndoorTouch.LicInfo static class:

static public class LicInfo {
	public boolean valid;
	public int hours;
	public int flags;
}

Valid defines that the licence key is valid for the selected serial number. Hours defines the count of licensed hours: 0 means no hour limit. Flags denotes licence attributes: 1 means a possibility to install customer applications.
The function allows 10 calls in 5 seconds at most. Further 10 calls are allowed in the next 5 seconds. When all the attempts are exhausted or a system error occurs, the method returns null.