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[Utility & Helpers](/categories/utility) 4. / 5. php-opcua/opcua-client-nodeset ActiveLibrary[Utility & Helpers](/categories/utility) php-opcua/opcua-client-nodeset ============================== Pre-generated PHP classes from OPC Foundation UA-Nodeset companion specifications for use with php-opcua/opcua-client v4.4.0(4w ago)04MITPHPPHP ^8.2CI passing Since Mar 26Pushed 4w ago1 watchersCompare [ Source](https://github.com/php-opcua/opcua-client-nodeset)[ Packagist](https://packagist.org/packages/php-opcua/opcua-client-nodeset)[ Docs](https://github.com/php-opcua/opcua-client-nodeset)[ RSS](/packages/php-opcua-opcua-client-nodeset/feed)WikiDiscussions master Synced 3w ago READMEChangelog (5)Dependencies (9)Versions (6)Used By (0) **OPC UA NodeSet Types** ======================== [](#opc-ua-nodeset-types) ![OPC UA NodeSet Types](assets/logo-light.svg) [![Latest Version](https://camo.githubusercontent.com/af14685c5897dde8d56cc9083519bb5f1ac544824ae13fa476118e393305d774/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f7068702d6f706375612f6f706375612d636c69656e742d6e6f64657365743f7374796c653d666c61742d737175617265266c6162656c3d7061636b6167697374)](https://packagist.org/packages/php-opcua/opcua-client-nodeset) [![PHP Version](https://camo.githubusercontent.com/6a3ad9ba930db7a342de032e073634edf4f4dfb959c741dc9c000b03d10aee92/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f7068702d762f7068702d6f706375612f6f706375612d636c69656e742d6e6f64657365743f7374796c653d666c61742d737175617265)](https://packagist.org/packages/php-opcua/opcua-client-nodeset) [![License](https://camo.githubusercontent.com/e6c00fb8fd1ae6ab8f812188be1a29c5ef9c8df8e108266ba245ca171f44e700/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f6c6963656e73652f7068702d6f706375612f6f706375612d636c69656e742d6e6f64657365743f7374796c653d666c61742d737175617265)](LICENSE) --- Pre-generated PHP classes from the [OPC Foundation UA-Nodeset](https://github.com/OPCFoundation/UA-Nodeset) companion specifications, for use with [`php-opcua/opcua-client`](https://github.com/php-opcua/opcua-client). **807 PHP files** across **51 companion specifications** — NodeId constants, PHP enums, typed DTOs, binary codecs, and registrars with automatic dependency resolution. Zero configuration, just `composer require` and load. Versioning ---------- [](#versioning) This library follows the versioning of [`php-opcua/opcua-client`](https://github.com/php-opcua/opcua-client). Major and minor versions are kept in sync to ensure compatibility. Installation ------------ [](#installation) ``` composer require php-opcua/opcua-client-nodeset ``` Requires `php-opcua/opcua-cli` ^4.1. Quick Start ----------- [](#quick-start) ``` use PhpOpcua\Client\ClientBuilder; use PhpOpcua\Nodeset\Robotics\RoboticsRegistrar; use PhpOpcua\Nodeset\Robotics\RoboticsNodeIds; use PhpOpcua\Nodeset\Robotics\Enums\OperationalModeEnumeration; $client = ClientBuilder::create() ->loadGeneratedTypes(new RoboticsRegistrar()) // loads DI + IA dependencies automatically ->connect('opc.tcp://192.168.1.100:4840'); // Enum values are auto-cast to PHP BackedEnum $mode = $client->read(RoboticsNodeIds::OperationalMode)->getValue(); // OperationalModeEnumeration::MANUAL_REDUCED_SPEED (not int 1) if ($mode === OperationalModeEnumeration::MANUAL_HIGH_SPEED) { echo "Robot in manual high speed mode\n"; } ``` What's Generated ---------------- [](#whats-generated) Each companion specification produces up to 5 types of PHP files: ### NodeId Constants [](#nodeid-constants) String constants for every node in the specification — ready for `read()`, `write()`, `browse()`: ``` use PhpOpcua\Nodeset\DI\DINodeIds; $value = $client->read(DINodeIds::DeviceType)->getValue(); ``` ### PHP Enums [](#php-enums) `BackedEnum` classes for OPC UA enumeration types: ``` use PhpOpcua\Nodeset\Robotics\Enums\MotionDeviceCategoryEnumeration; $category = MotionDeviceCategoryEnumeration::ARTICULATED_ROBOT; // int 1 ``` When loaded via `loadGeneratedTypes()`, reading an enum node returns the PHP enum directly instead of a raw `int`. ### Typed DTOs [](#typed-dtos) Readonly classes with typed properties for structured data types: ``` $data = $client->read(DINodeIds::SomeStructuredNode)->getValue(); $data->Manufacturer; // string $data->SerialNumber; // string $data->Status; // PHP enum (auto-cast) ``` Enum fields within structures are typed with the generated enum class. Array fields use `array` type. Optional fields are nullable. ### Binary Codecs [](#binary-codecs) `ExtensionObjectCodec` implementations that decode/encode OPC UA binary data into the typed DTOs. Registered automatically via the Registrar. ### Registrar [](#registrar) Each specification has a Registrar implementing `GeneratedTypeRegistrar`: ``` use PhpOpcua\Nodeset\MachineTool\MachineToolRegistrar; $client = ClientBuilder::create() ->loadGeneratedTypes(new MachineToolRegistrar()) ->connect('opc.tcp://192.168.1.100:4840'); ``` Automatic Dependency Resolution ------------------------------- [](#automatic-dependency-resolution) OPC UA companion specifications often depend on each other. When you load a Registrar, its dependencies are loaded automatically: ``` // Loading MachineTool automatically loads: Machinery, DI, IA $client = ClientBuilder::create() ->loadGeneratedTypes(new MachineToolRegistrar()) ->connect('opc.tcp://192.168.1.100:4840'); ``` To load only the specification itself without dependencies: ``` $client = ClientBuilder::create() ->loadGeneratedTypes(new MachineToolRegistrar(only: true)) ->connect('opc.tcp://192.168.1.100:4840'); ``` Loading Multiple Specifications ------------------------------- [](#loading-multiple-specifications) Stack multiple registrars on the builder — duplicates are handled gracefully: ``` $client = ClientBuilder::create() ->loadGeneratedTypes(new DIRegistrar()) ->loadGeneratedTypes(new RoboticsRegistrar()) ->loadGeneratedTypes(new MachineToolRegistrar()) ->connect('opc.tcp://192.168.1.100:4840'); ``` Backward Compatibility ---------------------- [](#backward-compatibility) Loading generated types is completely opt-in. Without `loadGeneratedTypes()`, everything works exactly as before — raw `int` values, array-based structures, no type wrapping. Available Specifications ------------------------ [](#available-specifications) SpecificationNamespaceEnumsTypesCodecsADI (Analytical Devices)`PhpOpcua\Nodeset\ADI`3——AMB (Asset Management)`PhpOpcua\Nodeset\AMB`122AML (Automation ML)`PhpOpcua\Nodeset\AML`———AutoID`PhpOpcua\Nodeset\AutoID`61919BACnet`PhpOpcua\Nodeset\BACnet`364444CAS (Compressed Air Systems)`PhpOpcua\Nodeset\CAS`2311CNC`PhpOpcua\Nodeset\CNC`611Commercial Kitchen Equipment`PhpOpcua\Nodeset\CommercialKitchenEquipment`24——Cranes & Hoists`PhpOpcua\Nodeset\CranesHoists`4——CSPPlusForMachine`PhpOpcua\Nodeset\CSPPlusForMachine`———Cutting Tool`PhpOpcua\Nodeset\CuttingTool`—11DEXPI (Process Industry)`PhpOpcua\Nodeset\DEXPI`29——DI (Device Integration)`PhpOpcua\Nodeset\DI`81111ECM (Energy Consumption)`PhpOpcua\Nodeset\ECM`155FDI (Field Device Integration)`PhpOpcua\Nodeset\FDI`366FDT (Field Device Tool)`PhpOpcua\Nodeset\FDT`1133GDS (Global Discovery)`PhpOpcua\Nodeset\GDS`—11GPOS (Global Positioning)`PhpOpcua\Nodeset\GPOS`—44I4AAS (Industry 4.0 Asset Admin Shell)`PhpOpcua\Nodeset\I4AAS`1011IA (Industrial Automation)`PhpOpcua\Nodeset\IA`411IOLink`PhpOpcua\Nodeset\IOLink`1——IREDES (Mining)`PhpOpcua\Nodeset\IREDES`522ISA-95`PhpOpcua\Nodeset\ISA95`144LADS (Laboratory Devices)`PhpOpcua\Nodeset\LADS`122Laser Systems`PhpOpcua\Nodeset\LaserSystems`———Machinery`PhpOpcua\Nodeset\Machinery`———MachineTool`PhpOpcua\Nodeset\MachineTool`10——MachineVision`PhpOpcua\Nodeset\MachineVision`21414MDIS (Marine & Subsea)`PhpOpcua\Nodeset\MDIS`1211Metal Forming`PhpOpcua\Nodeset\MetalForming`—22MTConnect`PhpOpcua\Nodeset\MTConnect`2533Onboarding`PhpOpcua\Nodeset\Onboarding`—66PackML (Packaging)`PhpOpcua\Nodeset\PackML`166PADIM (Process Automation)`PhpOpcua\Nodeset\PADIM`311PAEFS`PhpOpcua\Nodeset\PAEFS`4——PNEM (PROFINET Energy)`PhpOpcua\Nodeset\PNEM`455POWERLINK`PhpOpcua\Nodeset\POWERLINK`433Powertrain`PhpOpcua\Nodeset\Powertrain`———PROFINET`PhpOpcua\Nodeset\PROFINET`1822Pumps`PhpOpcua\Nodeset\Pumps`1811Robotics`PhpOpcua\Nodeset\Robotics`4——RSL (Result Standard Library)`PhpOpcua\Nodeset\RSL`———Safety`PhpOpcua\Nodeset\Safety`233Scales`PhpOpcua\Nodeset\Scales`655Scheduler`PhpOpcua\Nodeset\Scheduler`31111Sercos`PhpOpcua\Nodeset\Sercos`———Shotblasting`PhpOpcua\Nodeset\Shotblasting`———TMC (Tobacco Machinery)`PhpOpcua\Nodeset\TMC`112020Weihenstephan (Beverage)`PhpOpcua\Nodeset\Weihenstephan`2——Woodworking`PhpOpcua\Nodeset\Woodworking`322WoT (Web of Things)`PhpOpcua\Nodeset\WoT`———**Totals:** 338 enums, 191 typed DTOs, 191 codecs, 51 registrars, 51 NodeId constant classes. Regenerating ------------ [](#regenerating) To regenerate from the latest UA-Nodeset sources: ``` php ./generate.php ``` The script clones the [OPC Foundation UA-Nodeset](https://github.com/OPCFoundation/UA-Nodeset) repository (or uses a local copy if already present), generates PHP classes for each specification using [`opcua-cli generate:nodeset`](https://github.com/php-opcua/opcua-cli), and cleans up invalid dependency references. Pass a custom path to use an existing clone: ``` php ./generate.php /path/to/UA-Nodeset ``` Ecosystem --------- [](#ecosystem) PackageDescription[opcua-client](https://github.com/php-opcua/opcua-client)Pure PHP OPC UA client — binary protocol, 10 security policies (RSA + ECC), browse/read/write/subscribe/history[opcua-cli](https://github.com/php-opcua/opcua-cli)CLI tool — browse, read, write, watch, discover endpoints, manage certificates, generate code from NodeSet2.xml[opcua-client-nodeset](https://github.com/php-opcua/opcua-client-nodeset)Pre-generated PHP types for 51 OPC Foundation companion specifications (this package)[opcua-session-manager](https://github.com/php-opcua/opcua-session-manager)Daemon-based session persistence across PHP requests[laravel-opcua](https://github.com/php-opcua/laravel-opcua)Laravel integration — service provider, facade, config[uanetstandard-test-suite](https://github.com/php-opcua/uanetstandard-test-suite)Docker-based OPC UA test servers (UA-.NETStandard) for integration testingLicense ------- [](#license) This package is licensed under the [MIT License](LICENSE). The original NodeSet2.xml files are provided by the OPC Foundation under their license — see [LICENSE.OPC-Foundation](LICENSE.OPC-Foundation). Links ----- [](#links) - [opcua-client](https://github.com/php-opcua/opcua-client) — the OPC UA client library - [opcua-cli](https://github.com/php-opcua/opcua-cli) — CLI tool with `generate:nodeset` command - [OPC Foundation UA-Nodeset](https://github.com/OPCFoundation/UA-Nodeset) — source companion specifications - [Code Generation Guide](https://github.com/php-opcua/opcua-cli/blob/master/docs/code-generation/generate-from-xml.md) — how the generation works ### Health Score 41 — FairBetter than 87% of packages Maintenance94 Actively maintained with recent releases Popularity5 Limited adoption so far Community7 Small or concentrated contributor base Maturity50 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~15 days Total 5 Last Release 28d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/fb72ba5d2c05eec08d9556c0007f17a7d657d5187de1025a4a0525ace4ac8000?d=identicon)[GianfriAur](/maintainers/GianfriAur) --- Top Contributors [![GianfriAur](https://avatars.githubusercontent.com/u/16904504?v=4)](https://github.com/GianfriAur "GianfriAur (8 commits)") --- Tags automationindustrialindustry-4-0iotnodesetnodeset2opc-uaphpplcautomationiotplcopcuaopc-uaindustrialscadaIIoTindustry-4.0php-opcuanodeset2nodesetcompanion-specification ### Code Quality Code StylePHP CS Fixer ### Embed Badge ![Health badge](/badges/php-opcua-opcua-client-nodeset/health.svg) ``` [![Health](https://phpackages.com/badges/php-opcua-opcua-client-nodeset/health.svg)](https://phpackages.com/packages/php-opcua-opcua-client-nodeset) ``` ### Alternatives [jakubkulhan/chrome-devtools-protocol Chrome Devtools Protocol client for PHP 185970.8k3](/packages/jakubkulhan-chrome-devtools-protocol)[cognesy/instructor-php The complete AI toolkit for PHP: unified LLM API, structured outputs, agents, and coding agent control 318117.1k1](/packages/cognesy-instructor-php)[sulu/automation-bundle The Sulu Bundle which provides automation functionality 18297.0k11](/packages/sulu-automation-bundle)[monzer/filament-workflows Automation made easy! 6512.1k](/packages/monzer-filament-workflows)[in2code/lux Living User eXperience - LUX - the Marketing Automation tool for TYPO3. 2156.6k1](/packages/in2code-lux)[nigelcunningham/puphpeteer A Puppeteer bridge for PHP, supporting the entire API. 2222.1k](/packages/nigelcunningham-puphpeteer) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)