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Subject: Re: Algorithm for create serial connection without rfcomm
To: linux-bluetooth@vger.kernel.org
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Date: Sat, 28 Apr 2018 11:28:42 +0800
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No, nothing is clear yet.

I use bash script for manage bluetooth, dbus-send command help me use DBus.

All programm need serial device ex: /dev/ttyS0 or for bluetooth 
/dev/rfcomm0 created.

I can not understand whether a device will be created, or it should be 
created by myself. And how to create a device with a given name ex: 
/dev/rfcomm0

After run ./spp-profile  script will the device file be created in /dev 
directory?