Creating a custom serial port sniffer
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I recently wrote up a script that will capture content returned from a =
Cisco router's serial port. The initial script uses Win32::SerialPort =
and works fine by itself but now they can't access that port via a =
terminal app when the script is running. Could someone clue me in as to =
how I could go about writing a serial port sniffer? Thx.
- Joe
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<DIV><FONT face=3DArial size=3D2>I recently wrote up a script that will =
capture
content returned from a Cisco router's serial port. The initial =
script
uses Win32::SerialPort and works fine by itself but now they =
can't
access that port via a terminal app when the script is =
running. Could
someone clue me in as to how I could go about writing a serial port =
sniffer? Thx.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2> - Joe</FONT></DIV></BODY></HTML>
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RE: Creating a custom serial port sniffer
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I don't know if this helps but MarshallSoft computing offers APIs for
serial communication. I have used their products with success.
http://www.marshallsoft.com/index.htm
Brenda
________________________________
From: activeperl-bounces [at] listserv.ActiveState.com
[mailto:activeperl-bounces [at] listserv.ActiveState.com] On Behalf Of Joe
Tseng
Sent: Wednesday, June 13, 2007 6:16 AM
To: activeperl [at] listserv.ActiveState.com
Subject: Creating a custom serial port sniffer
I recently wrote up a script that will capture content returned from a
Cisco router's serial port. The initial script uses Win32::SerialPort
and works fine by itself but now they can't access that port via a
terminal app when the script is running. Could someone clue me in as to
how I could go about writing a serial port sniffer? Thx.
- Joe
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<DIV dir=3Dltr align=3Dleft><SPAN class=3D851412415-13062007><FONT =
face=3DArial
color=3D#0000ff size=3D2>I don't know if this helps but MarshallSoft =
computing
offers APIs for serial communication. I have used their products with
success.</FONT></SPAN></DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D851412415-13062007><FONT =
face=3DArial
color=3D#0000ff size=3D2></FONT></SPAN> </DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D851412415-13062007><FONT =
face=3DArial
color=3D#0000ff size=3D2><A
href=3D"http://www.marshallsoft.com/index.htm">http://www.ma rshallsoft.co=
m/index.htm</A></FONT></SPAN></DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D851412415-13062007><FONT =
face=3DArial
color=3D#0000ff size=3D2></FONT></SPAN> </DIV>
<DIV dir=3Dltr align=3Dleft><SPAN class=3D851412415-13062007><FONT =
face=3DArial
color=3D#0000ff size=3D2>Brenda</FONT></SPAN></DIV><BR>
<DIV class=3DOutlookMessageHeader lang=3Den-us dir=3Dltr align=3Dleft>
<HR tabIndex=3D-1>
<FONT face=3DTahoma size=3D2><B>From:</B>
activeperl-bounces [at] listserv.ActiveState.com
[mailto:activeperl-bounces [at] listserv.ActiveState.com] <B>On Behalf Of =
</B>Joe
Tseng<BR><B>Sent:</B> Wednesday, June 13, 2007 6:16 AM<BR><B>To:</B>
activeperl [at] listserv.ActiveState.com<BR><B>Subject:</B> Creating a custom =
serial
port sniffer<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><FONT face=3DArial size=3D2>I recently wrote up a script that will =
capture
content returned from a Cisco router's serial port. The initial =
script
uses Win32::SerialPort and works fine by itself but now they =
can't
access that port via a terminal app when the script is =
running. Could
someone clue me in as to how I could go about writing a serial port =
sniffer? Thx.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2> - Joe</FONT></DIV></BODY></HTML>
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Re: Creating a custom serial port sniffer
Joe Tseng wrote:
> I recently wrote up a script that will capture content returned from a
> Cisco router's serial port. The initial script uses Win32::SerialPort
> and works fine by itself but now they can't access that port via a
> terminal app when the script is running. Could someone clue me in as
> to how I could go about writing a serial port sniffer? Thx.
>
> - Joe
>
Depending on your application it might be easier to buy a data tap
<http://www.bb-elec.com/product_family.asp?FamilyId=33&TrailType=Sub&Trail=93>
John
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