src/common/pico_util/datetime.c

#include "pico/util/datetime.h"

#include <stdio.h>

static const char *DATETIME_MONTHS[12] = {
        "January",
        "February",
        "March",
        "April",
        "May",
        "June",
        "July",
        "August",
        "September",
        "October",
        "November",
        "December"
};

static const char *DATETIME_DOWS[7] = {
        "Sunday",
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday",
        "Friday",
        "Saturday",
};

void datetime_to_str(char *buf, uint buf_size, const datetime_t *t) {
    snprintf(buf,
             buf_size,
             "%s %d %s %d:%02d:%02d %d",
             DATETIME_DOWS[t->dotw],
             t->day,
             DATETIME_MONTHS[t->month - 1],
             t->hour,
             t->min,
             t->sec,
             t->year);
};