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PmuSim v0.6.0

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@github-actions github-actions released this 02 Jun 09:50
v0.6.0
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PmuSim v0.6.0

PmuSim — PMU 主站模拟器 / PMU Master Station Simulator

🇨🇳 中国大陆用户: 首次从旧版升级若失败, 请直接从镜像下载安装包 (新版本起更新检查会自动走 proxy):

https://ghfast.top/https://github.com/Karl-Dai/PmuSim/releases/latest

🌍 Users in mainland China: if the in-app updater fails on first upgrade from a previous version, download installers from the mirror above (later versions will auto-fallback through proxies).

下载 / Downloads

下方资产里按平台选择 / Pick the asset for your platform below.

主站 PmuSim — PMU Master Station

平台 / Platform 文件名 / Asset
macOS Apple Silicon PmuSim_0.6.0_aarch64.dmg
macOS Intel PmuSim_0.6.0_x64.dmg
Windows x64 (NSIS) PmuSim_0.6.0_x64-setup.exe
Windows x64 (MSI) PmuSim_0.6.0_x64_en-US.msi
Windows ARM64 (NSIS) PmuSim_0.6.0_arm64-setup.exe
Linux AppImage PmuSim_0.6.0_amd64.AppImage
Linux deb PmuSim_0.6.0_amd64.deb
Linux rpm PmuSim-0.6.0-1.x86_64.rpm

子站 PmuSub — PMU Substation (data sender)

平台 / Platform 文件名 / Asset
macOS Apple Silicon PmuSub_0.6.0_aarch64.dmg
macOS Intel PmuSub_0.6.0_x64.dmg
Windows x64 (NSIS) PmuSub_0.6.0_x64-setup.exe
Windows x64 (MSI) PmuSub_0.6.0_x64_en-US.msi
Linux AppImage PmuSub_0.6.0_amd64.AppImage
Linux deb PmuSub_0.6.0_amd64.deb
Linux rpm PmuSub-0.6.0-1.x86_64.rpm

Highlights / 亮点

  • 🧪 受控异常注入 V3:主站可直发「非法上送周期」的 CFG-2(原始 PERIOD,含 0 与越界值),绕过 Hz→PERIOD 换算,用来验证子站对规约未定义周期的应对 / Controlled abnormal injection (V3): the master can now push a CFG-2 carrying an illegal reporting period (raw PERIOD, including 0 / out-of-range), bypassing the Hz→PERIOD conversion — for exercising how a substation handles a period the spec never defines.
  • 🛡️ 子站校验上送周期:下传 CFG-2 时若 PERIOD 非法(0)则回 NACK 拒绝,不再盲目接受坏配置 / Substation now validates the reporting period on an incoming CFG-2 — an illegal PERIOD (0) is rejected with a NACK instead of being silently accepted.
  • 📣 拒绝过程全程可见:子站事件区实时展示「已回 NACK 拒绝」(含原因),主站端 NACK 不再被静默吞掉而是上抛错误提示 / The rejection is fully visible end-to-end: the substation event log shows the NACK (with reason) live, and on the master side a NACK is no longer swallowed silently but surfaced as an error.

Added 新增

  • 主站「异常注入」入口:配置面板新增勾选项,展开后可填原始 PERIOD 值并一键「注入」直发 CFG-2,按钮仅在会话处于 streaming / cfg2_sent 时可用 / Master "abnormal injection" entry: a checkbox in the config panel reveals a raw-PERIOD field and an Inject button that sends the CFG-2 directly; enabled only while the session is in streaming / cfg2_sent.
  • pmusim-core 新增 ConfigFrame::illegal_period_reason,集中判定上送周期是否非法(PERIOD=0)/ pmusim-core gains ConfigFrame::illegal_period_reason, centralizing the check for an illegal reporting period (PERIOD = 0).
  • 子站新增 Cfg2Rejected { reason } 事件,前端事件区以错误样式展示拒绝原因 / New substation Cfg2Rejected { reason } event; the frontend event log renders the rejection reason in an error style.
  • 端到端测试新增 v3_master_pushes_period_zero_gets_nacked,覆盖主站推送 PERIOD=0 → 子站 NACK 的完整链路 / Added the end-to-end test v3_master_pushes_period_zero_gets_nacked covering the full master-pushes-PERIOD-0 → substation-NACK path.

Changed 改进

  • 子站收到下传 CFG-2 时先校验上送周期再决定接受/拒绝,而非无条件接受 / On an incoming CFG-2 the substation validates the reporting period before accepting, rather than accepting unconditionally.

Fixed 修复

  • 主站在没有 ack waiter 时收到 NACK 不再静默丢弃,改为 emit Error 上抛 UI,避免拒绝结果"消失" / On the master, a NACK arriving with no ack waiter is no longer silently dropped — it now emits an Error to the UI so the rejection isn't lost.
  • 异常注入的原始 PERIOD 增加 u16 上界校验(>65535 会回绕成 0),非法取值直接提示而不误发 / The raw-PERIOD field is now bounds-checked against u16 (values >65535 would wrap to 0); an illegal value is flagged instead of being sent by mistake.

macOS 首次启动 / First launch on macOS

首次双击 .app 会被 Gatekeeper 拦截("Apple 无法验证…")。放行: 打开
系统设置 → 隐私与安全性, 滚到底点 仍要打开; 或终端执行
xattr -dr com.apple.quarantine "/Applications/PmuSim.app"。

First launch is blocked by Gatekeeper ("Apple could not verify…"). To allow:
System Settings → Privacy & Security, scroll to bottom, click Open Anyway; or
run xattr -dr com.apple.quarantine "/Applications/PmuSim.app" in Terminal.

完整变更历史 / Full changelog: CHANGELOG.md

之前版本 / Previous releases: https://github.com/Karl-Dai/PmuSim/releases

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