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Tapton School Project to monitor and log SEN students physiological condition using GSR (conductivity) & Heart Rate and displaying output and logging the data to an SD card
Diff: Clock.h
- Revision:
- 0:0e26bf847b57
diff -r 000000000000 -r 0e26bf847b57 Clock.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Clock.h Fri Feb 09 08:34:23 2018 +0000 @@ -0,0 +1,13 @@ +#pragma once + +#include <stdint.h> + +// Return the number of seconds since boot. +float clock_s(); + +// Return the number of milliseconds since boot. +uint64_t clock_ms(); + +// Return the number of microseconds since boot. +uint64_t clock_us(); +