Arduino UNOの時間関数で遊ぶ1

#include <time.h>

void setup() {

Serial.begin(9600);

time_t t=3600*4+60*3+2;

struct tm *tm = localtime(&t); 

    Serial.print( "時" );Serial.println( tm->tm_hour );
    Serial.print( "分" );Serial.println( tm->tm_min );
    Serial.print( "秒" );Serial.println( tm->tm_sec );
    
}

void loop() {
  // put your main code here, to run repeatedly:

}