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Edits for step counter (#1219)

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Galen Nickel
2018-09-12 20:38:06 -07:00
committed by Peli de Halleux
parent d0a40d1ae1
commit e6593c1476
2 changed files with 7 additions and 11 deletions
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docs/projects/stopwatch.md
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@ -27,9 +27,9 @@ This is the _rough_ outline of the code:
>When a user presses **A**, we start by determining which state we're in.
>If the watch is stopped, (``start time`` is 0 and this means we're in **state 1**), we start the counter and store the current time. The watch now goes from **state 1** to **state 2**.
>If the watch is stopped, (``start_time`` is `0` and this means we're in **state 1**), we start the counter and store the current time. The watch now goes from **state 1** to **state 2**.
>If the watch is running (``start time`` is not 0 and this means we're in **state 2**), we calculate the time duration and reset ``start time`` to 0. The watch goes back from **state 2** to **state 1**.
>If the watch is running (``start_time`` is not `0` and this means we're in **state 2**), we calculate the time duration and reset ``start_time`` to `0`. The watch goes back from **state 2** to **state 1**.
The ``||input:running time||`` block returns the number of **milli**-seconds elapsed since the @boardname@ was turned on. To compute the duration in seconds, we use the following formula: