MG32L003 Standard Peripherals Firmware Library
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RTC driver modules. More...
Modules | |
RTC_Exported_Constants | |
RTC_Private_Functions | |
Data Structures | |
struct | RTC_TimeTypeDef |
RTC Time structure definition. More... | |
struct | RTC_DateTypeDef |
RTC Date structure definition. More... | |
struct | RTC_AlarmEnableTypeDef |
RTC ALARM Enable structure definition. More... | |
struct | RTC_AlarmTypeDef |
RTC Alarm structure definition. More... | |
struct | RTC_InitTypeDef |
RTC Init structures definition. More... | |
struct | RTC_HandleTypeDef |
Time Handle Structure definition. More... | |
Macros | |
#define | RTC_TIME_RESERVED_MASK ((uint32_t)0x073F7F7F) |
#define | RTC_DATE_RESERVED_MASK ((uint32_t)0x00FF9F3F) |
#define | RTC_WeekDay_RESERVED_MASK ((uint32_t)0x07000000) |
#define | RTC_INIT_MASK ((uint32_t)RTC_ISR_WAIT_Msk) |
#define | RTC_ISR_INITF ((uint32_t)RTC_ISR_WAITF) |
#define | RTC_ISR_INIT ((uint32_t)RTC_ISR_WAIT) |
#define | RTC_RSF_MASK ((uint32_t)0xFFFFFFFA) |
#define | RTC_FLAGS_MASK |
#define | INITMODE_TIMEOUT ((uint32_t)0x00010000) |
#define | SYNCHRO_TIMEOUT ((uint32_t)0x00020000) |
Functions | |
ErrorStatus | RTC_Init (RTC_InitTypeDef *RTC_InitStruct) |
Initializes the RTC registers according to the specified parameters in RTC_InitStruct. More... | |
void | RTC_WriteProtectionCmd (FunctionalState NewState) |
Enables or disables the RTC registers write protection. More... | |
ErrorStatus | RTC_EnterInitMode (void) |
Enters the RTC Initialization mode. More... | |
void | RTC_ExitInitMode (void) |
Exits the RTC Initialization mode. More... | |
ErrorStatus | RTC_WaitForSynchro (void) |
Waits until the RTC Time and Date registers (RTC_TR and RTC_DR) are synchronized with RTC APB clock. More... | |
void | RTC_BypassShadowCmd (FunctionalState NewState) |
Enables or Disables the Bypass Shadow feature. More... | |
ErrorStatus | RTC_SetTime (uint32_t RTC_Format, RTC_TimeTypeDef *RTC_TimeStruct) |
Set the RTC current time. More... | |
void | RTC_TimeStructInit (RTC_TimeTypeDef *RTC_TimeStruct) |
Fills each RTC_TimeStruct member with its default value (Time = 00h:00min:00sec). More... | |
void | RTC_GetTime (uint32_t RTC_Format, RTC_TimeTypeDef *RTC_TimeStruct) |
Get the RTC current Time. More... | |
ErrorStatus | RTC_SetDate (uint32_t RTC_Format, RTC_DateTypeDef *RTC_DateStruct) |
Set the RTC current date. More... | |
void | RTC_DateStructInit (RTC_DateTypeDef *RTC_DateStruct) |
Fills each RTC_DateStruct member with its default value (Monday, January 01 xx00). More... | |
void | RTC_GetDate (uint32_t RTC_Format, RTC_DateTypeDef *RTC_DateStruct) |
Get the RTC current date. More... | |
void | RTC_SetAlarm1 (uint32_t RTC_Format, RTC_AlarmTypeDef *RTC_AlarmStruct) |
Set the specified RTC Alarm1. More... | |
void | RTC_AlarmStructInit (RTC_AlarmTypeDef *RTC_AlarmStruct) |
void | RTC_Alarm1Cmd (FunctionalState NewState) |
Enables or disables the specified RTC Alarm. More... | |
void | RTC_GetAlarm1 (uint32_t RTC_Format, RTC_AlarmTypeDef *RTC_AlarmStruct) |
Get the RTC Alarm value and masks. More... | |
ErrorStatus | RTC_AlarmCmd (uint32_t RTC_Alarm, FunctionalState NewState) |
void | RTC_SetALARM2Period (uint32_t Period) |
Set the specified RTC Alarm2. More... | |
void | RTC_1HZ_Config (FunctionalState NewState) |
Deactive the specified 1HZ out. More... | |
void | RTC_CalibConfig (uint32_t RTC_CalibPeriod, uint32_t RTC_CalibMinusPulsesValue) |
Configures the Calibration Settings. More... | |
void | RTC_ITConfig (uint32_t RTC_IT, FunctionalState NewState) |
Enables or disables the specified RTC interrupts. More... | |
ITStatus | RTC_GetITStatus (uint32_t RTC_IT) |
void | RTC_ClearITPendingBit (uint32_t RTC_IT) |
Clears the RTC's interrupt pending bits. More... | |
RTC driver modules.
#define RTC_FLAGS_MASK |
void RTC_1HZ_Config | ( | FunctionalState | NewState | ) |
Deactive the specified 1HZ out.
NewState | the 1HZ out enable or disable. This parameter can be one of the following values:
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None |
void RTC_Alarm1Cmd | ( | FunctionalState | NewState | ) |
Enables or disables the specified RTC Alarm.
NewState | new state of the specified alarm. This parameter can be: ENABLE or DISABLE. |
None |
void RTC_BypassShadowCmd | ( | FunctionalState | NewState | ) |
Enables or Disables the Bypass Shadow feature.
NewState | new state of the Bypass Shadow feature. This parameter can be: ENABLE or DISABLE. |
None |
void RTC_CalibConfig | ( | uint32_t | RTC_CalibPeriod, |
uint32_t | RTC_CalibMinusPulsesValue | ||
) |
Configures the Calibration Settings.
RTC_CalibPeriod | : |
RTC_CalibMinusPulsesValue |
An | ErrorStatus enumeration value:
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void RTC_ClearITPendingBit | ( | uint32_t | RTC_IT | ) |
Clears the RTC's interrupt pending bits.
RTC_IT | specifies the RTC interrupt pending bit to clear. This parameter can be any combination of the following values:
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None |
void RTC_DateStructInit | ( | RTC_DateTypeDef * | RTC_DateStruct | ) |
Fills each RTC_DateStruct member with its default value (Monday, January 01 xx00).
RTC_DateStruct | pointer to a RTC_DateTypeDef structure which will be initialized. |
None |
ErrorStatus RTC_EnterInitMode | ( | void | ) |
Enters the RTC Initialization mode.
None |
An | ErrorStatus enumeration value:
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void RTC_ExitInitMode | ( | void | ) |
Exits the RTC Initialization mode.
None |
None |
void RTC_GetAlarm1 | ( | uint32_t | RTC_Format, |
RTC_AlarmTypeDef * | RTC_AlarmStruct | ||
) |
Get the RTC Alarm value and masks.
RTC_Format | specifies the format of the output parameters. This parameter can be one of the following values:
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RTC_AlarmStruct | pointer to a RTC_AlarmTypeDef structure that will contains the output alarm configuration values. |
None |
void RTC_GetDate | ( | uint32_t | RTC_Format, |
RTC_DateTypeDef * | RTC_DateStruct | ||
) |
Get the RTC current date.
RTC_Format | specifies the format of the returned parameters. This parameter can be one of the following values:
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RTC_DateStruct | pointer to a RTC_DateTypeDef structure that will contain the returned current date configuration. |
None |
void RTC_GetTime | ( | uint32_t | RTC_Format, |
RTC_TimeTypeDef * | RTC_TimeStruct | ||
) |
Get the RTC current Time.
RTC_Format | specifies the format of the returned parameters. This parameter can be one of the following values:
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RTC_TimeStruct | pointer to a RTC_TimeTypeDef structure that will contain the returned current time configuration. |
None |
ErrorStatus RTC_Init | ( | RTC_InitTypeDef * | RTC_InitStruct | ) |
Initializes the RTC registers according to the specified parameters in RTC_InitStruct.
RTC_InitStruct | pointer to a RTC_InitTypeDef structure that contains the configuration information for the RTC peripheral. |
An | ErrorStatus enumeration value:
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void RTC_ITConfig | ( | uint32_t | RTC_IT, |
FunctionalState | NewState | ||
) |
Enables or disables the specified RTC interrupts.
RTC_IT | specifies the RTC interrupt sources to be enabled or disabled. This parameter can be any combination of the following values:
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NewState | new state of the specified RTC interrupts. This parameter can be: ENABLE or DISABLE. |
None |
void RTC_SetAlarm1 | ( | uint32_t | RTC_Format, |
RTC_AlarmTypeDef * | RTC_AlarmStruct | ||
) |
Set the specified RTC Alarm1.
RTC_Format | specifies the format of the returned parameters. This parameter can be one of the following values:
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RTC_AlarmStruct | pointer to a RTC_AlarmTypeDef structure that contains the alarm configuration parameters. |
None |
void RTC_SetALARM2Period | ( | uint32_t | Period | ) |
Set the specified RTC Alarm2.
Period | the Alarm2 cycle time set. This parameter can be a value of Definitions |
None |
ErrorStatus RTC_SetDate | ( | uint32_t | RTC_Format, |
RTC_DateTypeDef * | RTC_DateStruct | ||
) |
Set the RTC current date.
RTC_Format | specifies the format of the entered parameters. This parameter can be one of the following values:
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RTC_DateStruct | pointer to a RTC_DateTypeDef structure that contains the date configuration information for the RTC. |
An | ErrorStatus enumeration value:
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ErrorStatus RTC_SetTime | ( | uint32_t | RTC_Format, |
RTC_TimeTypeDef * | RTC_TimeStruct | ||
) |
Set the RTC current time.
RTC_Format | specifies the format of the entered parameters. This parameter can be one of the following values:
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RTC_TimeStruct | pointer to a RTC_TimeTypeDef structure that contains the time configuration information for the RTC. |
An | ErrorStatus enumeration value:
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void RTC_TimeStructInit | ( | RTC_TimeTypeDef * | RTC_TimeStruct | ) |
Fills each RTC_TimeStruct member with its default value (Time = 00h:00min:00sec).
RTC_TimeStruct | pointer to a RTC_TimeTypeDef structure which will be initialized. |
None |
ErrorStatus RTC_WaitForSynchro | ( | void | ) |
Waits until the RTC Time and Date registers (RTC_TR and RTC_DR) are synchronized with RTC APB clock.
None |
An | ErrorStatus enumeration value:
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void RTC_WriteProtectionCmd | ( | FunctionalState | NewState | ) |
Enables or disables the RTC registers write protection.
NewState | new state of the write protection. This parameter can be: ENABLE or DISABLE. |
None |