unit DalType;

interface
const
  TouchIDByteCount = 7;
  TouchIDLen = TouchIDByteCount;
  TouchIDStrLen = 2 * TouchIDLen;

  MediumIDByteCount = 8;
  MediumIDLen = MediumIDByteCount;
  MediumIDStrLen = 2 * MediumIDLen;

type
  TTouchID = array[0..TouchIDByteCount - 1] of byte;
  TTouchIDStr = string[TouchIDByteCount*2];

  TMediumID = array[0..MediumIDByteCount - 1] of byte;
  TMediumIDStr = string[MediumIDByteCount * 2];


implementation

end.


