noble/bleno

Windows: onWriteRequest not triggered during secure Write

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#243 创建于 2016年11月3日

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 (1 评论) (0 反应) (0 负责人)JavaScript (2,083 star) (465 fork)batch import
help wanted

描述

Hi sandeepmistry , thank you for your amazing and useful work !

During a secure Write, it's not crashing, it's not getting disconnected except after 40 seconds, but the onWriteRequest event is never triggered.

Central : Android 4.4.2 Peripheral : Windows 7 Pro SP1 + External BLE adaptater

Debug Logs (including some smtp logs): DebugLogs.txt

Any solutions?

PS: Do you have any tools on windows to perform an HCI dump capture ?

贡献者指南

技术栈
javascriptnodejs
领域
backendapi
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
needs investigation
前置要求
Node.js basicsBLE conceptsWindows Bluetooth stack
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
Investigate the Windows BLE stack and how bleno handles secure writes. Look at the bleno source code, especially the Windows adapter implementation, to see how onWriteRequest is registered. The issue mentions no HCI dump tool on Windows; consider using Wireshark with BLE capture or Microsoft's Bluetooth logs. Check if there are any known issues with secure write on Windows in the noble/bleno ecosystem. The issue is from 2016 and has only one comment, so it may be stale; verify if the problem persists with current Node.js and Windows versions.