This Application can be used to parse TLV Data or EMV TLV Data. TLV stands for Type-Length-Value. It is an encoding scheme used for informational elements within communication protocols.

01040000000A is an example of TLV Data. In this example, the type is 01, which represents a binary code indicating the kind of field that this part of the message represents. The length is 04, which indicates the size of the value field in bytes. The value is 0000000A, which contains the data for this part of the message.