const char welcomeTxt_0[] PROGMEM = "Hello, please ask me something\ntype \"Hello\", \"Goodby\", \"web\" or \"dosomething\"\n"; const char PROGMEM welcomeTxt_1 ...
In Lesson 3 you learned about for loops, and how for loops can make your life as a programmer much simpler. You wrote a program that would blink a red LED and then a yellow LED the number of times ...