Parse successful

<Dataset xmlns="http://xml.opendap.org/ns/DAP/4.0#" xml:base="file:dap4/test_simple_10.xml" dapVersion="4.0" dmrVersion="1.0" name="test_simple_10">

    <Opaque name="o"/>

</Dataset>

<Dataset xmlns="http://xml.opendap.org/ns/DAP/4.0#" xml:base="file:dap4/test_simple_10.xml" dapVersion="4.0" dmrVersion="1.0" name="test_simple_10">

    <Opaque name="o">

        <Attribute name="DAP4_Checksum_CRC32" type="String">

            <Value>470b99f4</Value>

        </Attribute>

    </Opaque>

</Dataset>

The data:

{ 1,2,3,4,5 }