SOS morse code in C programming

3. Objective The first lab is intended to familiarize the student with the software development steps and to learn simple programming structure in C. In this lab you will write a program to blink an LED to send out an SOS Morse code. 4. System Requirements The designed system will blink an SOS Morse code message when a switch input is pressed. The Morse code message should be implemented as follows: .Blinking Morse code SOs (...___... ) DoT, DOT, DOT, DASH, DASH, DASH, DOT, DOT, DOT DOT is on for second and DASH is on for second, with % second between them. At the end of SOS, the program has a delay of 2 seconds before repeating. The message will continue to repeat as long as the switch is pressed. When the switch is released the LED should be off