Добавлен переход на летнее/зимнее время; Добавлен эффект Белый огонь; Исправлены ошибки

2025-08-11 10:40:41 +03:00 · 2019-11-02 19:30:10 +02:00
parent 08d5d6022a
commit 0413e435db
24 changed files with 1917 additions and 67 deletions
--- a/libraries/Timezone/examples/Change_TZ_2/Change_TZ_2.ino
+++ b/libraries/Timezone/examples/Change_TZ_2/Change_TZ_2.ino
@@ -0,0 +1,105 @@
+// Arduino Timezone Library Copyright (C) 2018 by Jack Christensen and
+// licensed under GNU GPL v3.0, https://www.gnu.org/licenses/gpl.html
+//
+// Arduino Timezone Library example sketch.
+// Demonstrates changing time zones using an array of Timezone objects.
+// Uses a pushbutton switch to change between the four US continental time zones.
+// Tested with Arduino 1.8.5 and an Arduino Uno.
+//
+// Jack Christensen 02Jan2018
+
+#include <JC_Button.h>          // http://github.com/JChristensen/JC_Button
+#include <Streaming.h>          // http://arduiniana.org/libraries/streaming/
+#include <Timezone.h>           // http://github.com/JChristensen/Timezone
+
+const uint8_t BUTTON_PIN(8);    // connect a button from this pin to ground
+Button btn(BUTTON_PIN);
+
+//Continental US Time Zones
+TimeChangeRule EDT = { "EDT", Second, Sun, Mar, 2, -240 };    //Daylight time = UTC - 4 hours
+TimeChangeRule EST = { "EST", First, Sun, Nov, 2, -300 };     //Standard time = UTC - 5 hours
+Timezone Eastern(EDT, EST);
+TimeChangeRule CDT = { "CDT", Second, Sun, Mar, 2, -300 };    //Daylight time = UTC - 5 hours
+TimeChangeRule CST = { "CST", First, Sun, Nov, 2, -360 };     //Standard time = UTC - 6 hours
+Timezone Central(CDT, CST);
+TimeChangeRule MDT = { "MDT", Second, Sun, Mar, 2, -360 };    //Daylight time = UTC - 6 hours
+TimeChangeRule MST = { "MST", First, Sun, Nov, 2, -420 };     //Standard time = UTC - 7 hours
+Timezone Mountain(MDT, MST);
+TimeChangeRule PDT = { "PDT", Second, Sun, Mar, 2, -420 };    //Daylight time = UTC - 7 hours
+TimeChangeRule PST = { "PST", First, Sun, Nov, 2, -480 };     //Standard time = UTC - 8 hours
+Timezone Pacific(PDT, PST);
+Timezone* timezones[] = { &Eastern, &Central, &Mountain, &Pacific };
+Timezone* tz;                   //pointer to the time zone
+uint8_t tzIndex;                //indexes the timezones[] array
+TimeChangeRule* tcr;            //pointer to the time change rule, use to get TZ abbrev
+
+void setup()
+{
+    // set the system time to UTC
+    // warning: assumes that compileTime() returns US EST
+    // adjust the following line accordingly if you're in another time zone
+    setTime(compileTime() + 300 * 60);
+
+    btn.begin();
+    Serial.begin(115200);
+    tz = timezones[tzIndex];
+}
+
+void loop()
+{
+    // print the time if it's changed
+    static time_t tLast;
+    time_t t = now();
+    if (t != tLast)
+    {
+        tLast = t;
+        printDateTime(t);
+        Serial << " UTC  ";
+        TimeChangeRule* tcr;    //pointer to current time change rule, used to get TZ abbrev
+        printDateTime((*tz).toLocal(t, &tcr));
+        Serial << " " << tcr -> abbrev;
+        Serial << endl;
+    }
+
+    // change the time zone if button pressed
+    btn.read();
+    if (btn.wasPressed())
+    {
+        if ( ++tzIndex >= sizeof(timezones) / sizeof(timezones[0]) ) tzIndex = 0;
+        Serial << "tzIndex " << tzIndex << endl;
+        tz = timezones[tzIndex];
+    }
+}
+
+void printDateTime(time_t t)
+{
+    Serial << ((day(t)<10) ? "0" : "") << _DEC(day(t));
+    Serial << monthShortStr(month(t)) << _DEC(year(t)) << ' ';
+    Serial << ((hour(t)<10) ? "0" : "") << _DEC(hour(t)) << ':';
+    Serial << ((minute(t)<10) ? "0" : "") << _DEC(minute(t)) << ':';
+    Serial << ((second(t)<10) ? "0" : "") << _DEC(second(t));
+}
+
+// function to return the compile date and time as a time_t value
+time_t compileTime()
+{
+    const time_t FUDGE(10);    //fudge factor to allow for upload time, etc. (seconds, YMMV)
+    const char *compDate = __DATE__, *compTime = __TIME__, *months = "JanFebMarAprMayJunJulAugSepOctNovDec";
+    char compMon[3], *m;
+
+    strncpy(compMon, compDate, 3);
+    compMon[3] = '\0';
+    m = strstr(months, compMon);
+
+    tmElements_t tm;
+    tm.Month = ((m - months) / 3 + 1);
+    tm.Day = atoi(compDate + 4);
+    tm.Year = atoi(compDate + 7) - 1970;
+    tm.Hour = atoi(compTime);
+    tm.Minute = atoi(compTime + 3);
+    tm.Second = atoi(compTime + 6);
+
+    time_t t = makeTime(tm);
+    return t + FUDGE;        //add fudge factor to allow for compile time
+}
+