This page is part of the FHIR Specification (v3.3.0: R4 Ballot 2). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4 R3
Vocabulary Work Group | Maturity Level: N/A | Ballot Status: Informative |
FHIR Value set/code system definition for HL7 v2 table 0299 ( Encoding)
<ValueSet xmlns="http://hl7.org/fhir"> <id value="v2-0299"/> <meta> <profile value="http://hl7.org/fhir/StructureDefinition/shareablevalueset"/> </meta> <language value="en"/> <text> <status value="additional"/> <div xmlns="http://www.w3.org/1999/xhtml"> <p> Encoding</p> <table class="grid"> <tr> <td> <b> Code</b> </td> <td> <b> Description</b> </td> <td> <b> Comment</b> </td> <td> <b> Version</b> </td> </tr> <tr> <td> A <a name="A"> </a> </td> <td> No encoding - data are displayable ASCII characters.</td> <td/> <td> added v2.3</td> </tr> <tr> <td> Base64 <a name="Base64"> </a> </td> <td> Encoding as defined by MIME (Multipurpose Internet Mail Extensions) standard RFC 1521. Four consecutive ASCII characters represent three consecutive octets of binary data. Base64 utilizes a 65-character subset of US-ASCII, consisting of both the upper and</td> <td> The Request For Comment (RFC) 1521 standard is available at: http://www.ietf.org/rfc/rfc1521.txt</td> <td> added v2.3</td> </tr> <tr> <td> Hex <a name="Hex"> </a> </td> <td> Hexadecimal encoding - consecutive pairs of hexadecimal digits represent consecutive single octets.</td> <td/> <td> added v2.3</td> </tr> </table> </div> </text> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status"> <valueString value="External"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"> <valueInteger value="0"/> </extension> <url value="http://hl7.org/fhir/ValueSet/v2-0299"/> <version value="2.9"/> <name value="v2 Encoding"/> <status value="active"/> <experimental value="false"/> <publisher value="HL7, Inc"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org"/> </telecom> </contact> <description value="FHIR Value set/code system definition for HL7 v2 table 0299 ( Encoding)"/> <immutable value="true"/> <compose> <include> <system value="http://hl7.org/fhir/v2/0299"/> </include> </compose> </ValueSet>
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.