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no serial port over bluetooth

 
 
chqzeng
 
Reply Thu 25 Jun, 2015 08:20 am
Hi, I am new to this forum and I have a question when using bluetooth to connect an external device (Blueport XP). This external device requires a serial port for communication, but I don't see the bluetooth on my laptop had assigned a port.

I would like my bluetooth to work as the following mode:
http://4.bp.blogspot.com/-IzbteG5CUrw/VYwL9htPXzI/AAAAAAAAA-s/QYG_zkDeOBE/s320/mode.png

When I search online, I find other people who faced my case have difference hardware (Left is others, right is mine):

http://2.bp.blogspot.com/-9o4NM-MHYrc/VYwL94RQsNI/AAAAAAAAA-o/rpmUPq-c2m8/s320/error1.png
They have the "Standard Serial over Bluetooth Link (COMXX)" under the Port catergory, while my "Device manager" don't have a such a Port category.

I think that is the reason when my external device can be successfully connected (using passcode), but still not assigned the com port and thus no later communication.

http://2.bp.blogspot.com/-JnE91XyDAKE/VYwL9shmeTI/AAAAAAAAA-k/_rPqMXh1HqQ/s320/error2.png

I have checked my laptop configuration, my bluetooth is : Intel 7265 AC/B/G/N Dual Band Wireless + Bluetooth Version 4.0

So my question is: Does my bluetooth not support serial port profile (SPP)?
If it does support SPP, how can I make it work?

Thank you,
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Type: Question • Score: 2 • Views: 1,127 • Replies: 2
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chqzeng
 
  0  
Reply Thu 25 Jun, 2015 08:55 am
the three pictures are not very clear, here is a better version:
http://chui-rs.blogspot.ca/2015/06/serial-port-issue.html

For the two comparison pictures, right side is the other people's screenshot, while the right side is mine.

Plz help...
danymota19
 
  0  
Reply Wed 9 Mar, 2016 12:26 pm
@chqzeng,
did you find a solution?
I am facing same problem Sad
0 Replies
 
 

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