mbed official
mbed library sources. Supersedes mbed-src.
Dependents: Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more
Diff: platform/mbed_rtc_time.cpp
- Revision:
- 188:bcfe06ba3d64
- Parent:
- 187:0387e8f68319
- Child:
- 189:f392fc9709a3
--- a/platform/mbed_rtc_time.cpp Thu Sep 06 13:40:20 2018 +0100
+++ b/platform/mbed_rtc_time.cpp Thu Nov 08 11:46:34 2018 +0000
@@ -33,6 +33,8 @@
#include "drivers/LowPowerTimer.h"
+#define US_PER_SEC 1000000
+
static SingletonPtr<mbed::LowPowerTimer> _rtc_lp_timer;
static uint64_t _rtc_lp_base;
static bool _rtc_enabled;
@@ -50,7 +52,7 @@
static time_t _rtc_lpticker_read(void)
{
- return (uint64_t)_rtc_lp_timer->read() + _rtc_lp_base;
+ return _rtc_lp_timer->read_high_resolution_us() / US_PER_SEC + _rtc_lp_base;
}
static void _rtc_lpticker_write(time_t t)
