PHPackages                             mdlayher/serial - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Utility & Helpers](/categories/utility)
4. /
5. mdlayher/serial

AbandonedLibrary[Utility & Helpers](/categories/utility)

mdlayher/serial
===============

PHP class utilizing Direct IO to interact with a RS232 serial port

11125

Since Mar 14Compare

[ Source](https://github.com/mdlayher/serial)[ Packagist](https://packagist.org/packages/mdlayher/serial)[ RSS](/packages/mdlayher-serial/feed)WikiDiscussions Synced 1mo ago

READMEChangelogDependenciesVersions (1)Used By (0)

### README not available

The README for this package hasn't been synced yet. View it on [GitHub](https://github.com/mdlayher/serial).

###  Health Score

22

—

LowBetter than 23% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity16

Limited adoption so far

Community2

Small or concentrated contributor base

Maturity41

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.

### Community

Maintainers

![](https://www.gravatar.com/avatar/e6c28d36892820e0dbbdb45f2b17901bb73a2ea4e60991d932367b7f0e470ac5?d=identicon)[mdlayher](/maintainers/mdlayher)

### Embed Badge

![Health badge](/badges/mdlayher-serial/health.svg)

```
[![Health](https://phpackages.com/badges/mdlayher-serial/health.svg)](https://phpackages.com/packages/mdlayher-serial)
```

###  Alternatives

[stingbo/easyexchange

easy use digital currency exchange sdk

871.3k](/packages/stingbo-easyexchange)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)