Demo PAH8011+HeartRate on nRF52

Dependencies:   mbed pixart_heart_rate_demo pixart_heart_rate_lib_keil_m4

Revision:
1:3abb06bb21c5
Parent:
0:a6408c845aba
diff -r a6408c845aba -r 3abb06bb21c5 system_clock.cpp
--- a/system_clock.cpp	Fri Oct 27 08:53:49 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-#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;
-}
-