如何从iBeacon/BLE检索广告有效载荷 [英] How to retrieve advertising payload from iBeacon / BLE

问题描述

如何在Linux中检索Bluetooth LE发射器的广告有效载荷?

How do you retrieve the advertising payload for a Bluetooth LE emitter in linux?

具体来说，我已经使用hcitool将arduino和R-PI配置为iBeacon.

Specifically, I've configured arduino's and R-PI's using hcitool to act as iBeacons.

我正在寻找的命令是打印出设备当前的广告有效负载.

What I'm looking for is a command to print out what the current advertising payload is for the device.

推荐答案

在Radius Networks，我们整理了一组脚本，这些脚本从Linux上检测到的BLE广告中解析出iBeacon标识符.您可以在此处找到此说明.

At Radius Networks, we put together a set of scripts that parse the iBeacon identifiers out of BLE advertisement detected on Linux. You can find a description of this here.

如果您只想查看原始广告字节，则可以使用以下命令在Linux上开始扫描:

If you simply want to see the raw advertisement bytes, you can start scanning on Linux with:

sudo hcitool lescan --duplicates &

然后使用以下命令查看结果:

And then see the results with:

sudo hcidump --raw 

更多详细信息位于上面链接的答案中.

More details are in the answer linked above.

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