Consider a combination lock system with a keypad having fivepush buttons labeled ‘l’,’2′,’3′, ‘4’ , and ‘5.’ For the purposesof this assignment, your computer keyboard will serve as thekeypad. We start with the system in an UNLOCKED state. In thisstate, the user can press ‘1’ to lock the system, that is put it ina LOCKED state. In this state, the red LED on the PSoC board mustlight up-light up solidly, not blink-and a prompt must be displayedon the terminal requesting that the user enter a five-digitcombination code to unlock the system: Please enter code to unlockthe system: To unlock the
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