Hello all, I am trying to manage a Telnet communication sending and receiving messages and data programmatically using VEE. I searched the archive and I understand that someone already did this, but I was not able to find out any example. Does it exist a tutorial on this topic anywhere ? Are examples available ? Thank in advance Enrico
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> Does it exist a tutorial on > this topic anywhere?
Not exactly a tutorial, but a definition. RFC 854. http://www.faqs.org/rfcs/rfc854.html -SHAWN-
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Hi, I have done this (it is a bit convoluted), and we use it constantly. However, I am about 1000 miles away from my desk at the moment. I can send you the code in about 1 week.
David Watling
-----Original Message----- From: enrico galletti [mailto:e.galletti@seletech.com] Sent: 19 February 2008 08:25 To: VRF Subject: [vrf] Managing a Telnet session from VEE
Hello all, I am trying to manage a Telnet communication sending and receiving messages and data programmatically using VEE. I searched the archive and I understand that someone already did this, but I was not able to find out any example. Does it exist a tutorial on this topic anywhere ? Are examples available ? Thank in advance Enrico
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You can certainly get time domain information by doing an inverse FFT (IFFT) to the spectrum. However, as you correctly assume, you have a lot of missing data in a magnitude spectrum. The phase information is missing, and also your inverse FFT will assume that the spectrum doesn’t change over the timespan.
Regards
David Watling
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From: wsh wsh [mailto:wshooa@yahoo.com] Sent: 23 February 2008 22:48 To: VRF Subject: [vrf] demodulation
hi all
i make a program using a spectrum analyzer to detect the analoge modulation ( FM/AM ) and save the trace to file .......
can i use this saved data to get its time domain signal and demodulat it to get the audio signal ? or get the audio signal directly from it ?
i now that the spectrum output not include the phase component so can i generate it in order to get the audio signal .....
any help
ok
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Thank-you very much, Dave. I shall try to learn from your example. In the meanwhile I also found out a useful open-source ActiveX control to manage socket connections, which is useful for Telnet too. It is part of an ActiveX collection that can be found at "http://activex.sourceforge.net/". Some other potentially useful ActiveX controls are available there, so I think it is worth to have a look. Sincerely, Enrico
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> > -------- Original Message -------- > Subject: Re:[vrf] Managing a Telnet session from VEE > From: David Watling <watling@IceraSemi.com> > To: VRF <vrf@agilent.com> > Date: Mon Feb 25 2008 11:18:06 GMT+0100 (ora solare Europa > occidentale) > > Ok, here it is (at last!) > Hop it helps. > > Dave Watling > > -----Original Message----- > From: enrico galletti [mailto:e.galletti@seletech.com] > Sent: 19 February 2008 08:25 > To: VRF > Subject: [vrf] Managing a Telnet session from VEE > > Hello all, > I am trying to manage a Telnet communication sending and receiving > messages and data programmatically using VEE. > I searched the archive and I understand that someone already did this, > but I was not able to find out any example. Does it exist a tutorial > on this topic anywhere ? Are examples available ? > Thank in advance > Enrico > > > --- > You are currently subscribed to vrf as: watling@icerasemi.com To > subscribe please send an email to: "vrf-request@lists.it.agilent.com" > with the word subscribe in the message body. > To unsubscribe send a blank email to > "leave-vrf@it.lists.it.agilent.com". > To send messages to this mailing list, email "vrf@agilent.com". > If you need help with the mailing list send a message to > "owner-vrf@it.lists.it.agilent.com". > Search the "unofficial vrf archive" at > "http://www.vrfarchive.com/vrf_archive". > Search the Agilent vrf archive at "http://vee.engineering.agilent.com". > > > -- > ********************************************************************** > ******************** This e-mail (including any attachments) is > intended only for the recipient(s) named above. It may contain > confidential or privileged information and should not be read, copied > or otherwise used by any other person. If you are not a named > recipient, please contact the sender by telephone (+44-1454-284800) > and destroy the original message. > Any statement and/or opinion not related to this company's business > and expressed in this message is that of the author and does not > necessarily reflect those of Icera. This company does not take any > responsibility for the views of the author in any matter not related > to the company's objective. > ********************************************************************** > ******************** > > --- > You are currently subscribed to vrf as: e.galletti@seletech.com To > subscribe please send an email to: "vrf-request@lists.it.agilent.com" with the word subscribe in the message body. > To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". > To send messages to this mailing list, email "vrf@agilent.com". > If you need help with the mailing list send a message to > "owner-vrf@it.lists.it.agilent.com". > Search the "unofficial vrf archive" at "http://www.vrfarchive.com/vrf_archive". > Search the Agilent vrf archive at "http://vee.engineering.agilent.com".
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I am trying to manage a Telnet communication sending and receiving messages and data programmatically using VEE.
I searched the archive and I understand that someone already did this, but I was not able to find out any example. Does it exist a tutorial on this topic anywhere ? Are examples available ?
Thank in advance
Enrico
---
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Search the "unofficial vrf archive" at "http://www.vrfarchive.com/vrf_archive".
Search the Agilent vrf archive at "http://vee.engineering.agilent.com".