Don't give up when missing the initial transmit window · jonas-schievink/rubble#77 | Good First Issue

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area: link layergood first issuestatus: needs codetype: bug

仓库指标

Star: (403 star)
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描述

Currently the link layer will abort the connection when it does not receive the initial connect event:

https://github.com/jonas-schievink/rubble/blob/0c219f5fd1ef24cc6ca6f6e1edb02556e5fdd64f/rubble/src/link/connection.rs#L338-L345

This shouldn't happen. Instead, we should do what the comment suggests (and check it against the spec).

The effect of this bug is that establishing a connection can spuriously fail, so this is a reliability issue.

贡献者指南

研究方向: 检查BLE规范中关于连接建立过程的部分，特别是初始传输窗口。然后修改link layer代码中高亮的部分（connection.rs:338-345），以处理未收到初始连接事件的情况。代码中的注释指明了预期的行为，请实现该行为并对照规范进行验证。
技术栈: rust
领域: embedded iot
议题类型: 缺陷
难度: 2
预计时间: 1-3 小时
活动状态: 活跃
清晰度: 清晰
前置要求: Rust
新手友好度: 65