Stopwatch Challenge
Can you turn your micro:bit watch into a stopwatch?
Objective
Your goal is to make a stopwatch. When the user presses the A button it should start counting, when the user presses the B button it should stop counting and display the elapsed time in elapsed min & seconds (i.e. 10 min 5 sec).
HINT: In the Input toolbox there is a
running time (ms)block that measures the Number of milliseconds since the program started. (One second is 1000 milliseconds.)