Development Tools

Real-time clock

Below is a list of API functions output by the Code Generator for real-time clock use.

Table 3.13 API Functions: [Real-time Clock] (1)

API Function Name	Function
R_RTC_Create	Performs initialization necessary to control the real-time clock.
R_RTC_Create_UserInit	Performs user-defined initialization relating to the real-time clock.
r_rtc_interrupt	Performs processing in response to the real-time clock interrupt INTRTC.
R_RTC_Start	Starts the count of the real-time clock (year, month, weekday, day, hour, minute, second).
R_RTC_Stop	Ends the count of the real-time clock (year, month, weekday, day, hour, minute, second).
R_RTC_Set_PowerOff	Halts the clock supplied to the real-time clock.
R_RTC_Set_HourSystem	Sets the clock type (12-hour or 24-hour clock) of the real-time clock.
R_RTC_Set_CounterValue	Sets the counter value of the real-time clock.
R_RTC_Set_CalendarCounterValue	Sets the counter value of the real-time clock.(in the case of the calendar mode setting)
R_RTC_Set_BinaryCounterValue	Sets the counter value of the real-time clock.(in the case of the binary mode setting)
R_RTC_Get_CounterValue	Reads the counter value of the real-time clock.
R_RTC_Get_CalendarCounterValue	Reads the counter value of the real-time clock.(in the case of the calendar mode setting)
R_RTC_Get_BinaryCounterValue	Reads the counter value of the real-time clock.(in the case of the binary mode setting)
R_RTC_Set_ConstPeriodInterruptOn	Sets the cycle of the interrupts INTRTC, then starts the cyclic interrupt function.
R_RTC_Set_ConstPeriodInterruptOff	Ends the cyclic interrupt function.
r_rtc_callback_constperiod	Performs processing in response to the cyclic interrupt INTRTC.
R_RTC_Set_AlarmOn	Starts the alarm interrupt function.
R_RTC_Set_CalendarAlarmOn	Starts the alarm interrupt function.(in the case of the calendar mode setting)
R_RTC_Set_BinaryAlarmOn	Starts the alarm interrupt function.(in the case of the binary mode setting)
R_RTC_Set_AlarmOff	Ends the alarm interrupt function.
R_RTC_Set_AlarmValue	Sets the alarm conditions (weekday, hour, minute).
R_RTC_Get_CalenderAlarmValue	Sets the alarm conditions (year, month, weekday, day, hour, minute, second).(in the case of the calendar mode setting)
R_RTC_Set_BinaryAlarmValue	Sets the alarm conditions.(in the case of the binary mode setting)
R_RTC_Get_AlarmValue	Reads the alarm conditions (weekday, hour, minute).

Table 3.14 API Functions: [Real-time Clock] (2)

API Function Name	Function
R_RTC_Get_CalenderAlarmValue	Reads the alarm conditions (year, month, weekday, day, hour, minute, second).(in the case of the calendar mode setting)
R_RTC_Get_BinaryAlarmValue	Reads the alarm conditions.(in the case of the binary mode setting)
r_rtc_callback_alarm	Performs processing in response to the alarm interrupt INTRTC.
R_RTC_Set_RTC1HZOn	Enables output of the correction clock (1 Hz) to the RTC1HZ pin.
R_RTC_Set_RTC1HZOff	Disables output of the correction clock (1 Hz) to the RTC1HZ pin.
R_RTC_Set_RTCOUTOn	Enables output of the RTCOUT.
R_RTC_Set_RTCOUTOff	Disables output of the RTCOUT.
r_rtc_alarminterrupt	Performs processing in response to the alarm interrupt INTRTCALM.
r_rtc_periodinterrupt	Performs processing in response to the periodic interrupt INTRTCPRD.
r_rtc_callback_periodic	Performs processing in response to the cyclic interrupt INTRTC.