是否有可能创建传统蓝牙一盏明灯？ [英] Is it possible to create a beacon with Classic Bluetooth?

问题描述

我试图使用传统蓝牙芯片的信号可能发送到另一台设备采用了经典的蓝牙芯片。

I'm attempting to use a classic bluetooth chip to possibly send out signals to another device with a classic bluetooth chip.

现在，才有可能创造经典蓝牙一盏明灯？

Now would it be possible to create a beacon with classic bluetooth?

推荐答案

您当然可以。蓝牙LE灯塔一般发出一个唯一的标识符，可以由接收设备（通常是手机）被拾起做了蓝牙LE定期扫描广告。既然你也可以发出通告并做经典的蓝牙扫描，你可以建立这项技术同样的事情。

You certainly can. A Bluetooth LE beacon typically sends out regular advertisements with a unique identifier that can be picked up by a receiving device (typically a mobile phone) doing a Bluetooth LE scan. Since you can also send out advertisements and do scans with classic Bluetooth, you could build the same thing with this technology.

的主要缺点是，典型的蓝牙使用更多的能量，既用于发送信标信号，并且更重要的是为执行扫描。所以，如果你是用手机来检测信标电池消耗会比如果使用蓝牙LE高得多。

The main disadvantage is that classic Bluetooth uses much more power, both for transmitting the beacon signal and more importantly for doing the scans. So if you are using mobile phones to detect the beacons the battery drain will be much higher than if using Bluetooth LE.

这篇关于是否有可能创建传统蓝牙一盏明灯？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！