With the AVR ATmega16 microcontroller, a circuit has a servomotor (PC0), three pushbuttons, two LEDs, and a 7-segment. Write a program as when the PB2 pushbutton is pressed the servomotor will rotate 90 degrees and the first LED (PA0) will be on. When the PB3 pushbutton is pressed the servomotor will rotate 180 degrees and the second LED (PA1) will be on. When the PB1 pushbutton is pressed the 7-segment will display a pattern from A to F with a 500 ms delay for every digit. Use an array to store the digits of the 7-segment display in binary format.

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