Create a modular project which uses a host terminal application and a

servo motor.

$$ The user can input a value between $1-9$ which will move the servo motor to a

specified position. An input of $1$ moves the servo to $90$ degrees left and $9$

moves the servo to $90$ degrees the right. Numbers in between $1-9$ move the

servo to a relative position, for example the value $5$ will point the servo to the

centre.

$$ You can reuse the GetKeyInput function from the previous

exercise.

$$ You may also need to create a look up table function to convert the input

value to a sensible PWM duty cycle value associated with the desired

servo position