You are writing a device driver for a sensor attached to the computer. Your driver is experiencing an error when it tries to write a command instructing the device to

You are writing a device driver for a sensor attached to the computer. Your driver is experiencing an error when it tries to write a command instructing the device to read data. In which component of the device does the problem most likely lie?
A) I/O controller
B) control register
C) data register
D) address register

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