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Agent skill · Audited from source

modbus-debug

skill · leokemp223/embed-ai-toolLicence not declaredAudited 31 Oct 2026 · source f2eee4d05246

★ 1,053pushed 72 days ago
✓SAFEGrade B · 89/100 · 31 Oct 2026 · f2eee4d
1,053repo stars · whole leokemp223/embed-ai-tool

Is it safe? Yes — SAFE, grade B (89/100). We read this skill's source at commit f2eee4d05246 and found no filesystem, network or shell access and no hard-coded secrets. What it does: 当需要调试 Modbus RTU(串口)或 Modbus TCP(网络)设备通信时使用,支持寄存器读写、从站扫描和持续监控。

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Cite this page

ModelsAtlas. “modbus-debug (leokemp223/embed-ai-tool)”. Retrieved 31 Oct 2026. https://modelsatlas.com/skills/leokemp223/modbus-debug

Trust audit

Audit 0.4.1 · source read 31 Oct 2026

Trust score89/100✓SAFE B
0 critical0 high0 medium1 low0 info

SAFE means nothing in the source contradicts what the skill says it does. Grade B is shared by 16,667 of 17,602 audited skills.

What the source does

  • FilesystemNone observedNo reads or writes in the source
  • NetworkNone observedNo outbound calls in the source
  • ShellNone observedNo commands run in the source
  • DependenciesPinnedNothing floats
  • SecretsNone foundNo keys in source

Five audit layers

LayerWhat we checkResultFindings
L0 ProvenanceRepo owner, licence, archive status, activityPASS1
L1 Static sourceSecrets, path traversal, supply chain, hidden codePASS0
L2 InstructionsPrompt injection, authority framing, hidden directivesPASS0
L3 InventoryThe files and declarations match the sourcePASS0
L4 SandboxRun in isolation and watch behaviourSKIPPED why0

Gates applied: no behavioural pass, no license.

Findings (1)

LOWInventory / provenanceinv.no_license
F-13 Inventory / provenanceCWE-1104Layer L0
Why
no LICENSE file and no repo licence
Fix
add a licence

Audit 0.4.1 · source sha f2eee4d05246 · 31 Oct 2026Report an issue or request a re-scan

Provenance

Who published it, and what the verdict is pinned to

  • Publisherleokemp223 GitHub userOwner of the repository this skill is read from
  • Source folderleokemp223/embed-ai-tool/skills/modbus-debugThe exact folder we audited
  • LicenceNot declaredAs the repository states it
  • Commit pinned for this verdictf2eee4d05246A new audit runs when the source changes
  • Repository statusNot archivedLast push 72 days ago
  • Sandboxed runNot runSkills are read, not executed; layer L4 is skipped

What it tells the agent

Full source on GitHub ↗

Its description: 当需要调试 Modbus RTU(串口)或 Modbus TCP(网络)设备通信时使用,支持寄存器读写、从站扫描和持续监控。

---
name: modbus-debug
description: 当需要调试 Modbus RTU(串口)或 Modbus TCP(网络)设备通信时使用,支持寄存器读写、从站扫描和持续监控。
---

# Modbus 调试

## 适用场景

- 嵌入式设备实现了 Modbus RTU/TCP 从站,需要验证通信是否正常。
- 需要读写保持寄存器、输入寄存器、线圈或离散输入。
- 需要扫描总线上的从站地址,确认设备是否在线。
- 需要持续监控寄存器值的变化。

## 必要输入

- RTU 模式:串口号(如 COM42)、波特率、从站地址。
- TCP 模式:主机 IP 和端口、从站地址。
- 操作类型:读/写/扫描/监控。

## 依赖

- `pymodbus`(pip install pymodbus)
- `pyserial`(RTU 模式需要)

## 执行步骤

1. 先阅读 [references/usage.md](references/usage.md),确认操作参数。
2. 探测环境:
   ```bash
   python scripts/modbus_tool.py --detect
   ```
3. 根据需求执行对应操作:
   ```bash
   # 读保持寄存器
   python scripts/modbus_tool.py --port COM42 --slave 1 --read --address 0 --count 10

   # 写寄存器
   python scripts/modbus_tool.py --port COM42 --slave 1 --write --address 0 --values 100,200

   # 扫描从站
   python scripts/modbus_tool.py --port COM42 --scan --scan-range 1-10

   # TCP 读取
   python scripts/modbus_tool.py --tcp --host 192.168.1.100 --slave 1 --read --address 0 --count 10
   ```

## 失败分流

- `connection-failure`:串口无法打开、网络不通。
- `slave-no-response`:从站地址无响应。
- `illegal-function`:设备不支持该功能码。
- `illegal-address`:寄存器地址越界。

## 输出约定

示例输出格式:

```
结果: ✅ 读取 10 个寄存器
  连接: RTU COM42 9600 8N1
  从站: 1

    地址 |  十进制 |  十六进制 |             二进制
  ------+---------+----------+--------------------
       0 |     100 | 0x0064   | 0000000001100100
       1 |     200 | 0x00c8   | 0000000011001000
```

## 交接关系

- 从 `build-keil` / `build-platformio` 烧录固件后,用此 skill 验证 Modbus 通信。
- 与 `serial-monitor` 互补:serial-monitor 查看串口原始输出,modbus-debug 进行协议级调试。

Excerpt, first 1,505 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

Install

Pinned to the audited commit f2eee4d

Download folder ↗
git clone https://github.com/leokemp223/embed-ai-tool
git -C embed-ai-tool checkout f2eee4d05246

The author documents no install command, so this uses the repository directly. Our verdict covers commit f2eee4d05246 only.

Works in

The author has not said which agents this skill supports, and we have not tested it in any.

Audit history

Every audit, every source change

  1. ✓SAFE B 89 / 100

    first audit · source f2eee4d05246

README badge

For maintainers · shows the latest audit

ModelsAtlas: SAFE BMODELSATLASSAFE · B
[![ModelsAtlas: SAFE B](https://modelsatlas.com/skills/leokemp223/modbus-debug/badge.svg)](https://modelsatlas.com/skills/leokemp223/modbus-debug/)

The badge shows our verdict and grade for this skill, and links back to this page. It changes when the audit does.

Add this badge to your README

[![ModelsAtlas: SAFE B](https://modelsatlas.com/skills/leokemp223/modbus-debug/badge.svg)](https://modelsatlas.com/skills/leokemp223/modbus-debug/)

Questions about modbus-debug

What does the modbus-debug skill do?
面向 AI 编程助手的嵌入式开发技能集,为大模型提供 MCU 固件开发全流程能力。涵盖多工具链构建(Keil / IAR / CMake / PlatformIO)、烧录、GDB 调试、串口监视、Modbus / CAN / VISA 协议调试、外设驱动适配及流水线编排,支持 Linux、macOS、Windows 三平台。
Is modbus-debug safe to install?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.
What can modbus-debug access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
How current is this page?
The grade is for one exact copy of the source (f2eee4d05246), read on 2026-10-31. The repository is watched, and a new audit runs when it changes — this is the first audit.

Sources

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