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Re: operating system
A watch dog timer is -as the name suggests- a timer. It’s a special timer that should be refreshed (reset) periodically by the programmer and if it is not refreshed within a certain period it reset the Micro controller. The main idea is, if your program is running ok then...
difference between emulator & simulator
The simulator simulates the behavior of your system through software, so you can simulate a program that will run on a microcontroller or on a FPGA. And you can simulate the behavior of a hardware system using mathematical equations.
on the other hand...
Watchdog is a built in timer, this timer has to be refreshed periodically or else it will reset the microcontroller.
As a programmer it is your responsibility to refresh the watchdog timer within your program, so if your program is running properly then it will be refreshed. However, if your...
Bluetooth is an industrial specification for wireless personal area networks (PANs). Bluetooth provides a way to connect and exchange information between devices such as mobile phones, laptops, PCs, printers, digital cameras, and video game consoles over a secure, globally unlicensed short-range...
Re: what is RTOS??
RTOS is short for Real-Time Operation System, A real-time operating system (RTOS) is a multitasking operating system intended for real-time applications. Such applications include embedded systems (programmable thermostats, household appliance controllers, mobile telephones)...
Re: why viruses ... help
Well, there are viruses and there are also spy-wares, ad-wares and worms. Viruses harm your computer and they have different degrees, it could be a simple virus which will only slow your computer down or make the size of the files very big and it could be a dangers one...
Actually, overloading and polymorphism is the same thing ……….
Let me give you an example:
Say you have a function that prints what you send to it (int, char, …..)
In case you don’t use overloading (polymorphism) you will need to make a new function (a different function) for each type:
void...
Re: difference between Java (J2ME) & SymbianOS mobile ha
Well, the thing is SymbianOS is an operating system for Mobiles and PDAs and so on, but J2ME is not an operating system. J2ME is a programming platform ……
It is like windows and java on your computer or Linux and java, windows and Linux...
I totally agree with lambtron and echo47, ++X and X++ are two different things.
Maybe if your code was:
++X;
X++;
Then there won’t be much difference but since you added an “=” to the expiration they will have two different effects.
Well, I’m sorry to inform you that your computer has been infected with Viruses.
First try uninstalling and then reinstalling the IE then you need to run an antivirus programme and scan the computer.
If that doesn’t work then you will have to reinstall windows and setup a strong antivirus. And...
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