Answer and Explanation:
POLLING MODE: In polling mode in communication process the processor continually check UART port for data instead of UART port signaling the process through an interrupt when data is ready as is done in interrupt mode.
THE DISADVANTAGES AS COMPARED TO THE INTERRUPT MODE :
the disadvantages in polling mode is that the processor wastes time in checking the UART continually while in interrupt mode it is doing useful task
until the UART interrupt this
Answer:
Come up with a controversial topic, one that make your listeners think
Research the topic thoroughly that you have chosen
Understand the perspective of your audience. Keep your goal in mind. You are trying to persuade the audience to do or believe something .
Answer:
You forgot the "=" sign.
Explanation:
formulas in excel start with an "="
=SUM(A1:A5)/SUM(B1:B5)
Answer: Combines multiple network storage devices so they appear to be a single device.
Explanation: In this case, different physical devices, that normally are accessed separately as different drives, are treated by the operating system, like they were only one "giant drive" , hidding from the user the details regarding how it is done, creating in this way a virtual storage, a single logic unit.
Hello there.
<span>A(n) _____ is any hardware component that allows you to enter data and instructions into a computer or mobile device.
</span><span>Input Device</span>
