Please explain the procedure and show all necessary work to obtain answer.

Assignment: Given the flowchart on the left, write the corresponding C code that will check the value of the character being inputted, and given the value determine whether to turn on/off certain LEDS. Keep in mind that you must only affect the LEDs that supposed to be affected. man Get a character from the serial port ( getchar0) Echo the character back to the serial port (putchar0) Turn LEDs 0 1, 2 and 3 on and all others characterYes and No characterYes '4 and Turn LEDs 4 5, 6, and 7 on and all others 72 No characterYes Turn on al LEDS No characterYes Turn off all LEDS ? No