Search:
Type: Posts; User: Peter Robertson
Search:
Search took 0.03 seconds.
-
August 4th, 2015, 10:52 AM
I find it hard to believe that on a network of two processors, directly connected with neither end doing anything except the process in hand, a single call to sendto can validly send the same packet...
-
August 4th, 2015, 01:25 AM
First, no data are being sampled; the contents of the packets being sent come from a file on the PC of fixed and known contents.
Second, I add a sequence number to each packet being sent; Wireshark...
-
August 3rd, 2015, 07:31 AM
Thank you for your reply, but I don't see what flow control has to do with it.
I am sending the packets, and I send them only once each. The connection to the DSP is direct; there are no routers...
-
August 2nd, 2015, 07:37 AM
Additional information:
I have now got it into a state where every call to sendto results in two identical packets being issued (except the final one in the set where extra zeros are added to the...
-
August 2nd, 2015, 05:48 AM
I have a Windows 7 application that uses sendto to send UDP packets to a DSP.
Fairly often, the first packet or the first two packets being send out are duplicated. I have confirmed that for each...
-
April 27th, 2015, 04:33 AM
I am running on Windows 7.
I have a program that uses winpcap to wait for BOOTP packets to come from a destination and identify its IP address.
It then opens a socket, call it X9, and binds it to...
-
April 29th, 2014, 03:41 AM
I have a very strange problem with the system() function (on XP).
I have the following code:
char *text1 = "\"A Space\\Action.bat\" fred";
char *text2 = "\"A Space\\Action.bat\" \"fred\"";
...
-
April 22nd, 2014, 05:00 AM
I have a (large) number of folders A, B, C...
Each of the folders contains a makefile to make a variety of things; other than having a makefile, the subfolders have nothing in common with each...
-
March 3rd, 2014, 11:56 AM
I have a problem that is driving me demented.
I have a PC running XP (or W7, makes no difference) that has a direct Ethernet connection to a DSP (no routers in the way).
After reset, the DSP...
-
August 22nd, 2013, 02:57 AM
I have a PC connected directly to a DSP by Ethernet.
Is it possible to get Windows (XP or 7) to send frames significantly larger than 9KB?
If so, how?
-
November 26th, 2012, 10:41 AM
The thread you reference seems to be suggesting what I am already doing.
Unless I've missed something, the handler is not only called when the user clicks a menu item; as discussed earlier it is...
-
November 26th, 2012, 09:34 AM
void MyDoc::OnUpdateFileApplication(CCmdUI *pCmdUI) {
pCmdUI->Enable(Running==false);
UINT Enable = (Running==false) ? MF_BYPOSITION | MF_ENABLED
:...
-
November 26th, 2012, 08:53 AM
That's essentially what I have. Unfortunately the simple call to Enable resulted in the menu never being re-enabled,
so the code grew other stuff and that is probably causing the problem. I can...
-
November 26th, 2012, 08:00 AM
The call to the base class was in the original code that was commented out. Putting it back in makes no difference.
WM_INITMENUPOPUP messages are not mentioned in the code.
OnUpdate is handled...
-
November 26th, 2012, 06:24 AM
I have a (large) application that works perfectly under XP. When I run it under Windows 7 the "File Edit View..." menu in my application flickers when everything is otherwise idle.
I have traced...
-
November 16th, 2012, 10:40 AM
Thanks for that.
I am reminded of the advice of a very wise teacher many years ago: the number one rule of programming is "never fiddle with a user's data".
Life would be so much easier if...
-
November 16th, 2012, 02:26 AM
I do not see the relevance of this code which relates to multicast issues. My problem is clearly stated as being unable to receive broadcast packets.
My problem has not been resolved.
-
November 8th, 2012, 01:51 PM
For some reason, this board has removed all the indentation...
#include "stdafx.h"
#include <stdio.h>
#include <winsock2.h>
#pragma comment(lib, "ws2_32.lib")
int inner_bootp(SOCKET...
-
November 8th, 2012, 01:11 PM
-
November 8th, 2012, 05:31 AM
I have a DSP connected to a Windows 7 laptop by a dedicated Ethernet connection (no routers or anything else in the way).
The laptop has all firewalls disabled (I’ve even tried stopping the...
|
Click Here to Expand Forum to Full Width
|