Joe, Take a look at some of the C# and VB.NET projects at www.CodeProject.com. Do a search for ICMP. There are many small snippets of code which relate to what you want to do.
Many of the examples are on the projects own pages but to download any source code you will need to register which is free of charge I'm just stowed out with work here at the moment and have a real backlog as well as some comms stuff I need to post for other members of the group who are waiting or I'd have a look myself Also I found this C Code: http://www.sockets.com/ms_icmp.c http://www.sockets.com/ms_icmp.h That maybe of help Dave Crozier -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joe Yoder Sent: 24 September 2007 21:38 To: [email protected] Subject: re: Pinging from VFP suggestions? Dave, I got the code and am in the process of trying to understand it. I have determined that the request size is set to zero in the routine that calls IcmpSendEcho so will need to modify it if I am to vary packet size. Can someone point me to the help file I will need to work with the capabilities of ICMP? TIA - Joe On Sunday, September 23, 2007 11:06 PM, Joe Yoder wrote: > >Date: Sun, 23 Sep 2007 23:06:16 -0400 >From: Joe Yoder >To: [EMAIL PROTECTED] >Subject: re: Pinging from VFP suggestions? > >Dave, > >Thanks for the link but I seem to have a problem "getting in the front >door" at News2news. The URL you gave me would let me buy a copy of the >code but I would like to know more about the outfit I am buying from. >There is a place to send comments but you need to be a registered user to >do so. > >Is there a way I can find out if the class will let me control packet >size? That it uses the same approach used by PING.EXE? Can I emulate >TRACERT.EXE in VFP as well? > >Joe > >On Friday, September 21, 2007 2:11 PM, Dave Crozier wrote: >> >>Date: Fri, 21 Sep 2007 19:11:35 +0100 >>From: Dave Crozier >>To: [EMAIL PROTECTED] >>Subject: RE: Pinging from VFP suggestions? >> >>Joe >>There is a Ping class on www.News2news.com >>http://news2news.com/vfp/?function=-1&example=486&PHPSESSID=6edcb9b7c14554 39 >>e25e047d8ac44a9d >> >>or >> >>http://tinyurl.com/2sw73m >> >>Which does what you want. You can get a short term membership for a few >>dollars just to download the one class. >> >>Dave Crozier >> >> >>-----Original Message----- >>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf >>Of Joe Yoder >>Sent: 21 September 2007 18:36 >>To: [email protected] >>Subject: re: Pinging from VFP suggestions? >> >>I'm afraid that would not work too well as my intended use is to have VFP >>plot the ping time in real time for the purpose of aligning a high gain >>directional antenna to optimize thruput on an EVDO link. >> >>Others? >> >>TIA - Joe >> >>On Friday, September 21, 2007 1:29 PM, Dan Olsson wrote: >>> >>>Date: Fri, 21 Sep 2007 19:29:23 +0200 >>>From: Dan Olsson >>>To: [EMAIL PROTECTED] >>>Subject: re: Pinging from VFP suggestions? >>> >>>At 2007-09-21 19:31, Joe Yoder <[EMAIL PROTECTED]> wrote: >>>>Other suggestions? >>> >>>Well, it's not very nice to look at, but you COULD use a command >>>window, redirect the output from the ping command to a textfile and >>>parse it in VFP >>> >>>****************************** >>>* Dan Olsson >>>* <mailto:[EMAIL PROTECTED]> >>>* <http://www.dolittle.se> >>> >>> >>> [excessive quoting removed by server] _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: http://leafe.com/mailman/listinfo/profox OT-free version of this list: http://leafe.com/mailman/listinfo/profoxtech Searchable Archive: http://leafe.com/archives/search/profox This message: http://leafe.com/archives/byMID/profox/[EMAIL PROTECTED] ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.
