cdm/src/main/java/ucar/ma2/ArrayStructure.java
public byte getScalarByte(int recnum, StructureMembers.Member m) {
    if (!(m.getDataType().getPrimitiveClassType() == byte.class))
      throw new IllegalArgumentException("Type is " + m.getDataType() + ", must be byte");
    Array data = m.getDataArray();
    return data.getByte(recnum * m.getSize()); // gets first one in the array
  }
public byte getScalarByte(int recnum, StructureMembers.Member m) {
    if (!(m.getDataType().getPrimitiveClassType() == byte.class))
      throw new IllegalArgumentException("Type is " + m.getDataType() + ", must be byte");
    Array data = m.getDataArray();
    return data.getByte(recnum * m.getSize()); // gets first one in the array
  }
Get scalar member data of type byte.

@param recnum get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();
@param m      get data from this StructureMembers.Member. Must be of type byte.
@return scalar double value