Doesn't X1 Carbon have two USB Type A ports? Josh Blagden
> On Sep 28, 2017, at 2:54 AM, [email protected] wrote: > > RF mouse need a USB port, bluetooth do not need USB port. So.... :) > > > -----原始邮件----- > 发件人:"Josh Blagden" <[email protected]> > 发送时间:2017-09-28 02:39:18 (星期四) > 收件人: [email protected] > 抄送: > 主题: Re: Bluetooth mouse disconnect while laptop runs with cell > > I think the best option in this situation would be to just use a RF mouse. > The USB dongle might be annoying, but at least it'll work perfectly. Besides, > RF dongles are a lot smaller than they used to be. You can usually pick one > up for around $20. Not to mention, the battery will last a lot longer - > without having to do any power-saving stuff. > > > > Josh Blagden > > On 9/26/17 8:22 AM, [email protected] wrote: >> Hi, everyone! >> >> I use my laptop (Thinkpad X1 Carbon 5th) with a bluetooth mouse. The mouse >> work fine while the laptop runs with AC power supply. But The bluetooth >> mouse is a trouble while the laptop runs with the embed cell. The mouse will >> disconnect if it is not be used after several seconds. So I want use the >> mouse, it must reconnect to the laptop and spend several seconds. it is very >> inconvenient! >> >> >> >> I think the reason is the function of bluetooth power save while the cell is >> used. So I want to turn off the function of bluetooth power save, but I can >> not find where to define it. Would you please tell me how to turn off the >> function of bluetooth power save? >> >> >> >> My Debian version is the buster, and it is upgraded everyday. >> >> >> >> >> >> >> >> Best regards, >> >> Gulfstream >
