what is meant by scan code when a key is
What is meant by scan code?
When a key is pressed on the keyboard, the keyboard controller places a code take to the key pressed into a part of the memory known as the keyboard buffer. This code is known as the scan code.
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q describes responsibilities of the io manageranswer the io manager is responsible for file systems and device drivers and network drivers the io
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define computer graphics computer graphics remains one of the most popular and rapidly growing computer fields computer graphics may be explained
what is meant by scan code when a key is pressed on the keyboard the keyboard controller places a code take to the key pressed into a part of the
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what is meant by refreshing of the screen some method is required for maintaining the picture on the screen refreshing of screen is completed by
define random scanraster scan displays random scan is a method in which the display is made by the electronic beam which is directed only to the
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