What you need
| Requirement | Details |
|---|---|
| VS Code | 1.85 or later. |
| .NET 8 runtime or later | Comes with any Azure Logic Apps Standard development setup. If dotnet isn't on your PATH, the extension uses Microsoft's .NET Install Tool extension when it's installed, or set hl7SchemaGen.dotnetPath. |
| HL7 v2.xml schemas | Downloaded from hl7.org with a free HL7 account (how). |
Install the extension from the Visual Studio Marketplace, or search for “HL7 v2 Schema Generator” in the Extensions view.