Please provide the code, not just explanation

Problem 1. In this problem, you will connect your board to the PC using UART protoco1. For this you wi11 need to create an initialization routine for UART, and create send and receive functions. You should not use interrupts for this assignment. List the possible transmit and receive bit rates for UART serial communication according to the EISA RS-232 communication standard. Basically, create two functions as given below