设备与计算机配对之后总是生成COM端口和蓝牙SPP服务

你好，Hvae你查过RN42的最新固件：http://www..hip.com/.-centers/.-.(固件选项卡)



      以下为原文

    Hi,
Hvae you checked you have the latest firmware for RN42 : http://www.microchip.com/design-centers/wireless-connectivity (firmware tab)
Regards
 

由于我正在测试更新的RN-42，我也拿起了RN467 7。这个模块有重要的问题只是配对各种计算机。



      以下为原文

    Since I was testing the updated RN-42 I picked up an RN4677 as well. This module had significant issues just pairing to a variety of computers.

嗨，我在Windows 10和蓝牙支持中找到了一些有趣的文章：http://MSDN，微软.Co.DN13849（v= vs85）。在Windows 10中仍然支持ASPXSO SPP配置文件（蓝牙经典）。我不确定所有具有Windows 10的PC是否具有内部双模蓝牙设备。既支持蓝牙经典，又支持蓝牙低功耗。您需要调查内部蓝牙芯片组，并验证它确实支持经典。如果不是RN42不能连接…问候



      以下为原文

    Hi,
 
I found a couple of interesting articles on Windows 10 & bluetooth support :
 
https://msdn.microsoft.co...dn133849(v=vs.85).aspx
 
So apparently SPP profile (Bluetooth classic) is still be supported in Windows 10.
 
I'm not sure if all PCs with Windows 10 have an internal dual mode bluetooth device which supports both Bluetooth classic and bluetooth low energy. You need to investigate the internal bluetooth chipset and verify it does support classic. If not RN42 cannot connect...
 
Regards
 
 
 
 

它与我试过的所有Windows 10计算机配对。但其中一半的模块不广播蓝牙串行服务，这使得它无用。在一些计算机上，我可以通过回滚驱动程序来恢复。其他我需要安装一个USB蓝牙适配器。还有，没有驱动程序和USB狗的组合，允许模块创建需要的COM端口来使用。



      以下为原文

   


It pairs with all Windows 10 computers I've tried. But on half of them the module does not broadcast the Bluetooth serial service which makes it useless. On some computers I can recover by rolling back drivers. Others I need to install a USB Bluetooth adapter. Others, there is no combination of drivers and USB dongles that allows the module to create the needed COM ports to be used. 
 
It seems partially implemented and unusable in anything other than a hobby project.