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erikwang2013/industrial-protocols-sae-j1850
===========================================

SAE J1850 协议包 — OBD-II 早期标准，PWM/VPW，需 J1850 接口桥接

v1.1.1(yesterday)00PHP >=8.1

Since Jul 22Compare

[ Source](https://github.com/erikwang2013/industrial-protocols-saej1850)[ Packagist](https://packagist.org/packages/erikwang2013/industrial-protocols-sae-j1850)[ RSS](/packages/erikwang2013-industrial-protocols-sae-j1850/feed)WikiDiscussions Synced today

READMEChangelogDependencies (1)Versions (2)Used By (0)

SAE J1850 协议包 — OBD-II 早期标准，PWM/VPW，需 J1850 接口桥接
================================================

[](#sae-j1850-协议包--obd-ii-早期标准pwmvpw需-j1850-接口桥接)

> [English](README.en.md)

erikwang2013/industrial-protocols-sae-j1850 — Bridge 实现，类别：需专用硬件。

安装
--

[](#安装)

```
composer require erikwang2013/industrial-protocols-sae-j1850
```

> 本包依赖 [erikwang2013/industrial-protocols-kernel](https://github.com/erikwang2013/industrial-protocols)，内核提供连接管理、协议注册、协程适配、事件系统等基础设施。

使用
--

[](#使用)

```
use Erikwang2013\IndustrialProtocols\Kernel;
$kernel = new Kernel(['config_path' => __DIR__ . '/industrial-protocols.php']);
$kernel->boot();

// 通过 ConnectionManager 连接设备
$conn = $kernel->getConnectionManager()->connect('device-id');
$result = $conn->read('address');
```

> 本包依赖 [erikwang2013/industrial-protocols-kernel](https://github.com/erikwang2013/industrial-protocols)，内核提供连接管理、协议注册、协程适配、事件系统等基础设施。

功能
--

[](#功能)

通过 BridgeInterface 桥接至厂商 C/C++ SDK 或网关硬件(ExternalProcessBridge / TcpGatewayBridge)，实现 6 个 SDK 接口，由 BridgeConnector 统一代理。

架构
--

[](#架构)

Bridge 桥接模式：BridgeConnector 实现 ConnectorInterface，内部委托给 BridgeInterface(open/close/execute/isReady)。支持 ExternalProcessBridge(本地SDK子进程,proc\_open)和 TcpGatewayBridge(远程网关TCP)。

协议支持
----

[](#协议支持)

需对应厂商 SDK 或网关硬件(Anybus/Hilscher/Moxa 等，参见 docs/vendors.md)

系统要求
----

[](#系统要求)

- PHP >= 8.1
- Composer
- erikwang2013/industrial-protocols-kernel

License
-------

[](#license)

MIT — Copyright (c) 2026 erik  —

---

相关链接
----

[](#相关链接)

- [Industrial Protocols 主项目](https://github.com/erikwang2013/industrial-protocols)
- [Kernel 内核](https://github.com/erikwang2013/industrial-protocols-kernel)
- [全部 42 个协议包](https://github.com/erikwang2013/industrial-protocols#%E6%94%AF%E6%8C%81%E7%9A%84%E5%8D%8F%E8%AE%AE)

###  Health Score

38

—

LowBetter than 83% of packages

Maintenance100

Actively maintained with recent releases

Popularity0

Limited adoption so far

Community2

Small or concentrated contributor base

Maturity42

Maturing project, gaining track record

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

Unknown

Total

1

Last Release

1d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/9014941?v=4)[erik](/maintainers/erikwang2013)[@erikwang2013](https://github.com/erikwang2013)

---

Tags

automotiveindustrial protocolsobd2sae-j1850

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