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What is the resolution of the micros() function on the Arduino LilyPad?

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What is the resolution of the micros() function on the Arduino LilyPad?

(a) 2 Microseconds

(b) 4 Microseconds

(c) 6 Microseconds

(d) 8 Microseconds

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Correct option is (d) 8 Microseconds

Easiest explanation: The micros() function gives the up-time of the Arduino program in microseconds. This function has a resolution, i.e. the intervals in which it gives an output. This resolution depends on the Frequency of the specific Arduino Board that its running on. On the Arduino LilyPad it’s resolution is 8 Microseconds.

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