55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
#include <Wire.h>
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#include <RtcDS3231.h>
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#include <stdlib.h>
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#include <ESP8266HTTPClient.h>
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#include <WiFiManager.h> //https://github.com/tzapu/WiFiManager
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#include <Timezone.h>
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static const String TIMEURL = "http://api.itsblue.de/time.php";
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static const String MONTH_STR[12] = {"Jan","Feb","Mar","Apr","Mai","Jun","Jul","Aug","Sep","Okt","Nov","Dez"};
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class led_clock_time
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{
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private:
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RtcDS3231<TwoWire> * Rtc;
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bool timedebug = 0;
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bool rtc_ready = false;
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uint32_t int_second = 0;
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uint32_t int_minute = 0;
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uint32_t int_hour = 0;
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uint16_t int_year = 0;
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bool timeisvalid = false;
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uint32_t lastwrittentortc = 0;
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static const uint32_t WAITBEFOREWRITERTCAGAIN_MS = 100;
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static const uint32_t NTP_SYNC_CYCLE_SECS = 600;
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static const uint16_t NTP_SYNC_MAX_TRIES = 10;
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time_t timelastsync_ntptime = 0; /// last time got form the sync time server
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time_t epoch = 0; /// epoch time got from the server - or adjusted with millis()
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time_t timelastsync = 0; /// last time sync in processor time (millis())
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bool timesynced = false; /// set to true if time was synced
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time_t timestamp = 0;
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HTTPClient * http;
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WiFiManager wifiManager;
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long captivepotal_timeout = 60; /// in seconds
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bool isconnected = false;
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bool wasalreadyconnected = false;
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bool rtc_init();
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bool rtc_settime(RtcDateTime newtime);
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bool rtc_gettime(void);
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void dbg_gettime(void);
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bool connectWifi();
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bool syncTime();
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public:
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void init(bool debug = false);
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bool gettime(uint32_t *hour, uint32_t *minute, uint32_t *second);
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bool isConnectedToWifi();
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bool isTimenSynced();
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}; |