| #ifndef _STM32F4XX_RTC_H_ | |
| #define _STM32F4XX_RTC_H_ | |
| #ifdef __cplusplus | |
| extern "C" { | |
| #endif | |
| #include <stdint.h> | |
| #include <inc/seos.h> | |
| enum RtcClock | |
| { | |
| RTC_CLK_LSI, | |
| RTC_CLK_LSE, | |
| RTC_CLK_LSE_BYPASS, | |
| }; | |
| #define RTC_ERR_TOO_BIG -1 | |
| #define RTC_ERR_TOO_SMALL -2 | |
| #define RTC_ERR_INTERNAL -3 | |
| #define RTC_ERR_ACCURACY_UNMET -4 | |
| void rtcInit(void); | |
| int rtcSetWakeupTimer(uint64_t delay); | |
| uint64_t rtcGetTime(void); | |
| #ifdef __cplusplus | |
| } | |
| #endif | |
| #endif |