PixArt Imaging / Mbed 2 deprecated PixArt_PAH8011_HeartRate_nRF52

Demo PAH8011+HeartRate on nRF52

Dependencies:   mbed pixart_heart_rate_demo pixart_heart_rate_lib_keil_m4

system_clock.cpp

Committer:
pixus_mbed
Date:
2017-10-27
Revision:
0:a6408c845aba

File content as of revision 0:a6408c845aba:

#include "system_clock.h"

#include <mbed.h>


static Ticker               g_ticker;
static volatile uint64_t    g_sys_tick = 0;


static void system_tick_handle(void)
{
    g_sys_tick++;
}

void system_clock_init()
{
    g_sys_tick = 0;
    
    g_ticker.attach(system_tick_handle, 0.001f);
}

uint64_t system_clock_get_tick()
{
    return g_sys_tick;
}

uint64_t system_clock_time_to_milliseconds(uint64_t time)
{
    return time;
}