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by: Gary |
last post by:
Hi,
How does one set up a timer so I can measure the time to do an event?
Something like this I guess the format would be,
start timer...
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by: Jeremy |
last post by:
Hello,
I'm using the setTimeout function to perform some animation. The timeout
I'm using is 30ms, which works well in IE and produces smooth animation.
However, in other, more standards compliant browsers, it plays back much
slower. It seems like this happens to the same degree on all of these
browsers, and if I increase or decrease the timeout by a little bit it
doesn't have any effect. This leads me to believe that there is some...
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by: Michael Evans |
last post by:
Anyone,
I'm looking for a way to setup a callback function in our VC++ .ne
2003 7.1 console application using a higher resolution timer. Th
multimedia timer is too low resolution at 1 millisecond. We nee
microsecond resolution to guarantee an exact update rate (60 or 70 H
for example.)
We use the Performance Counter to get microsecond resolution whe
measuring elapsed time, but there doesn't appear to be any tools fo
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by: noleander |
last post by:
Hi. I'm doing some speed optimization on my Visual C++ program. I'm using
timers throughout the program. I'm calling ftime() which works well, but
only returns current time to a millisecond accuracy. I've gotten to the
point where I now need even more precision in my timers.
Many unix platforms have a function gettimeofday() which has microsecond
accuracy, but this function is not available on Windows, apparently.
Question: Is...
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by: Steve |
last post by:
I am working on a emulator and need to have time based events. I've tried
to use the timer control and discovered that it runs waaaaaaay slow. I set
the tick frequency to 1, then in the tick event I update a label on my form,
nothing else. just counting in my head I have determined that it take
roughly 14 seconds to get through 1000 ticks or 1 second of the timer.
This really surprises me. I haven't even done any processing yet and...
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by: Ben |
last post by:
Hello everybody
I got confused by this problem for which I don't have a logical explanation.
There is a Thread (ThreadA) which receives Events from another system thread
(ThreadS). ThreadA then adds a time stamp to the received event and adds it
to a event queue. This works well (therfore not shown here). The queue fills
up.
Then I used a timer to check every millisecond for new events in the queue
and send it to another thread...
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by: igor |
last post by:
I have recently discovered that the system.Timers.Timer from.Net
Framework v1.1 is not reliable when used on Windows 2003 server. When
incorporated into a Windows Service, the timer_elapsed event will stop
executing after 30 to 40 days. After learning this, I found the same
issue had been documented in the the System.Threading.Timer class as
well. This limits my options for having a timer based windows service
using the .net framework....
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by: Hunter |
last post by:
Hi all,
I know it may sound like dump newbie question (which is very much
true, as I am a newbie, not even a real programmer), but I need to
implement a calendar time clock with a millisecond resolution. For
hours I've been digging the Visual C++ 6 help and Googling like a
madman. It seems to me that the standard C just don't have the tool to
get this type on information. Sure I found the time() and the clock()
but they don't really...
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by: arun thakur |
last post by:
hi all,
how could i get a millisecond resolution timer in linux platform with GPS input of 1 PPS .i want to use this timer for the synchronized the channel switching mechanism in wireless medium.
plz help!
thanx
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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