Convert helper Macros

Defines
#define	__LL_RTC_CONVERT_BIN2BCD(__VALUE__)   (uint8_t)((((__VALUE__) / 10U) << 4U) | ((__VALUE__) % 10U))
	Helper macro to convert a value from 2 digit decimal format to BCD format.
#define	__LL_RTC_CONVERT_BCD2BIN(__VALUE__)   (uint8_t)(((uint8_t)((__VALUE__) & (uint8_t)0xF0U) >> (uint8_t)0x4U) * 10U + ((__VALUE__) & (uint8_t)0x0FU))
	Helper macro to convert a value from BCD format to 2 digit decimal format.

---

Define Documentation

#define __LL_RTC_CONVERT_BCD2BIN

(

__VALUE__

)

(uint8_t)(((uint8_t)((__VALUE__) & (uint8_t)0xF0U) >> (uint8_t)0x4U) * 10U + ((__VALUE__) & (uint8_t)0x0FU))

Helper macro to convert a value from BCD format to 2 digit decimal format.

Parameters:

__VALUE__

BCD value to be converted

Return values:

Converted

byte

Definition at line 858 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init(), LL_RTC_ALMB_Init(), LL_RTC_DATE_Init(), and LL_RTC_TIME_Init().

#define __LL_RTC_CONVERT_BIN2BCD

(

__VALUE__

)

(uint8_t)((((__VALUE__) / 10U) << 4U) | ((__VALUE__) % 10U))

Helper macro to convert a value from 2 digit decimal format to BCD format.

Parameters:

__VALUE__

Byte to be converted

Return values:

Converted

byte

Definition at line 851 of file stm32l4xx_ll_rtc.h.

Referenced by LL_RTC_ALMA_Init(), LL_RTC_ALMB_Init(), LL_RTC_DATE_Init(), and LL_RTC_TIME_Init().