Who is Serial Lab for?

Serial Lab is a B2B product built for embedded developers and firmware engineers.

Does Serial Lab have a free plan?

Yes — Serial Lab is free to use.

What platforms does Serial Lab run on?

Serial Lab runs on the web, Windows, macOS, and Linux.

Is Serial Lab still maintained?

Unverified. Serial Lab has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Serial Lab?

Similar projects tracked by PulseGate include KDAB DAP, daskgenie, and Quack.

Who develops Serial Lab?

Serial Lab is developed by czt123.

When did Serial Lab launch?

Serial Lab first shipped in 2026.

Back to the index

Serial Lab

Name: Serial Lab
Author: czt123

visualstudio.comDebugging & profiling

Serial Lab is a VS Code extension for serial-device communication and embedded debugging. It supports text and HEX transmission, waveform monitoring, STM32 SWD runtime parameter tuning, CH340 and DAPLink connections, connection guidance, and offline use.

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Visit visualstudio.com

Overview

9 features

In the Debugging & profiling space, Serial Lab takes a focused approach. It helps embedded developers communicate with serial devices, inspect waveform data, and tune STM32 systems during runtime. Serial Lab is a B2B product aimed at embedded developers and firmware engineers. Serial Lab is free to use. It runs on the web, Windows, macOS, and Linux.

Behind Serial Lab is czt123, and it first shipped in 2026. Among its 9 catalogued features are serial terminal, text transmission, and HEX transmission.

Serial terminal
Text transmission
HEX transmission
Waveform monitoring
STM32 SWD tuning
Connection wizard
Offline mode
CH340 support
DAPLink support

Built with & integrations

Runs on

BrowserWindowsmacOSLinux

Trust & compliance

Verified signals

HTTPSFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed20 Sep · 11:27 UTC
Serial Lab verified via VS Code Marketplace
Source: VS Code Marketplace · Open

Frequently asked questions about Serial Lab

What does Serial Lab do?: Serial Lab helps embedded developers communicate with serial devices, inspect waveform data, and tune STM32 systems during runtime. It is catalogued under Debugging & profiling on PulseGate.
Who is Serial Lab for?: Serial Lab is a B2B product built for embedded developers and firmware engineers.
Does Serial Lab have a free plan?: Yes — Serial Lab is free to use.
What platforms does Serial Lab run on?: Serial Lab runs on the web, Windows, macOS, and Linux.
Is Serial Lab still maintained?: Unverified. Serial Lab has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Serial Lab?: Similar projects tracked by PulseGate include KDAB DAP, daskgenie, and Quack.KDAB DAP daskgenie Quack
Who develops Serial Lab?: Serial Lab is developed by czt123.
When did Serial Lab launch?: Serial Lab first shipped in 2026.

At a glance

Platforms: Web
Languages: Chinese
First seen: 20 Sep 2026
Built for: embedded developers and firmware engineers
Model: B2B
Solves: Helps embedded developers communicate with serial devices, inspect waveform data, and tune STM32 systems during runtime.

Registered as

VS Code Marketplace: czt123.serial-lab

Developer

czt123

Index record

Indexed: 20 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 20 Sep 2026

Identity audit (13)

Slug: serial-lab-visualstudio-com
Lifecycle state recorded: 20 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 20 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 20 Sep 2026
Canonical URL: https://marketplace.visualstudio.com/items?itemName=czt123.serial-lab

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