You are writing a device driver for an audio device connected to your computer. Your code needs to determine if the device is busy or ready to accept a new command. How can the driver determine this

hello the options related to your question is missing attached below is the complete question and options

answer : Read the status register ( A )

Explanation:

To determine if the device is busy or ready to accept a new command the line of action is to write a code that will Read the status register. A status register   is a hardware register which contains the information about the processor of the device ( i.e. whether the processor is busy or ready )

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