Clk_DateTimeToStr()

Converts a date/time structure to an ASCII string.

Files

clk.h/clk.c

Prototype

Arguments

p_date_time

Pointer to variable that contains the date/time structure to convert.

fmt

Desired string format:

CLK_STR_FMT_YYYY_MM_DD_HH_MM_SS_UTC CLK_STR_FMT_YYYY_MM_DD_HH_MM_SS CLK_STR_FMT_MM_DD_YY_HH_MM_SS CLK_STR_FMT_YYYY_MM_DD CLK_STR_FMT_MM_DD_YY CLK_STR_FMT_DAY_MONTH_DD_YYYY CLK_STR_FMT_DAY_MONTH_DD_HH_MM_SS_YYYY CLK_STR_FMT_HH_MM_SS CLK_STR_FMT_HH_MM_SS_AM_PM

p_str

Pointer to variable that will receive the formated string.

str_len

Maximum number of characters the string can contains.

Returned Values

DEF_OK, if string successfully returned.

DEF_FAIL, otherwise.

Required Configuration

Available only if CLK_CFG_STR_CONV_EN is DEF_ENABLED in clk_cfg.h (see section 3-1-1).

Notes / Warnings

It’s only possible to convert date supported by Clock:

Earliest year is the NTP epoch start year, thus Year (yr) must be greater than or equal to CLK_NTP_EPOCH_YR_START.
Latest year is the Clock epoch last year, thus Year (yr) must be less than CLK_EPOCH_YR_END.

The size of the string buffer that will receive the returned string address must be greater than or equal to CLK_STR_FMT_MAX_LEN.