Help me create a program that I will include in my main.

1. Write a program that will take characters typed on the keyboard, echo them on the PuTTY terminal, and also print them to the LCD screen.
2. Refine your code in order to map the keyboard strokes, i.e. print each keyboard stroke on the LCD screen as a character, along with its ASCII number (in hexadecimal). Hint: If you are using the function I2C1_WriteNBytes(address, message, messageLength) to write a formatted message to one row of your display (see Appendix G for details), and your message is defined in your code like this: unsigned char messageB[] = @Hex = 0x00;
3. Map out the entire keyboard and complete a table like the one shown in Figure 2-2 below. Include keyboard strokes while holding down SHIFT and CTRL also, and include the special keys Tab, Enter, Delete, Space, etc. Your table should include 47 character keys (with three versions of each character one without any modifier key held down, one with the SHIFT key held down, and one with CTRL held down) plus space, carriage return (enter), tab and backspace.