Write and run a C program for an ATmega $32$ to continuously rotate the DC motor clockwise for two seconds then counterclockwise for $2$ seconds.

Repeat this cycle four times.

Display $$ washing operation$-$ clockwise$$ or $$ washing operation$-$ counterclockwise$$ on an LCD

After making sure that works, connect two switches to one of the ports and write and run the following program:

Use the SW$1$ and SW$2$ to choose the speed of rotation, as shown in the following table.

SW$2$ SW$1$ Duty Cycle

$0050\%$ clockwise

$0160\%$ counterclockwise

$1080\%$ clockwise

$11100\%$ clockwise

Please provide a detailed code.