From e622797f342af230187321cb20a66ec38e93302f Mon Sep 17 00:00:00 2001
From: GuruSR <mr.armh@gmail.com>
Date: Sun, 26 Dec 2021 23:25:11 -0500
Subject: [PATCH] Delete WatchyRTC.cpp

---
 src/WatchyRTC.cpp | 147 ----------------------------------------------
 1 file changed, 147 deletions(-)
 delete mode 100644 src/WatchyRTC.cpp

diff --git a/src/WatchyRTC.cpp b/src/WatchyRTC.cpp
deleted file mode 100644
index 893a2d7..0000000
--- a/src/WatchyRTC.cpp
+++ /dev/null
@@ -1,147 +0,0 @@
-#include "WatchyRTC.h"
-
-RTC_DATA_ATTR bool UsedCentury = false;
-
-WatchyRTC::WatchyRTC()
-    : rtc_ds(false) {}
-
-void WatchyRTC::init(){
-    byte error;
-    Wire.beginTransmission(RTC_DS_ADDR);
-    error = Wire.endTransmission();
-    if(error == 0){
-        rtcType = DS3231;
-    }else{
-        Wire.beginTransmission(RTC_PCF_ADDR);
-        error = Wire.endTransmission();
-        if(error == 0){
-            rtcType = PCF8563;
-        }else{
-            //RTC Error
-        }
-    }
-}
-
-void WatchyRTC::config(String datetime){
-    if(rtcType == DS3231){
-        _DSConfig(datetime);
-    }else{
-        _PCFConfig(datetime);
-    }
-}
-
-void WatchyRTC::clearAlarm(){
-    if(rtcType == DS3231){
-        rtc_ds.alarm(ALARM_2);
-    }else{
-        int nextAlarmMinute = constrain(rtc_pcf.getMinute() + 1, 0, 59); //set alarm to trigger 1 minute from now
-        rtc_pcf.clearAlarm(); //resets the alarm flag in the RTC
-        rtc_pcf.setAlarm(nextAlarmMinute, 99, 99, 99);
-    }    
-}
-
-void WatchyRTC::read(tmElements_t &tm){	// Returns year from 1900 and beyond.
-    if(rtcType == DS3231){
-        rtc_ds.read(tm);
-    }else{
-        tm.Month = rtc_pcf.getMonth();
-        if(tm.Month == 0){ //PCF8563 POR sets month = 0 for some reason
-            tm.Month = 1;
-            tm.Year = 121;	// From Epoch.
-        }else{
-            tm.Year = rtc_pcf.getYear() + (UsedCentury ? RTC_CENTURY_OFFSET : 0);	// Put 1900 year back on if used prior.
-        }
-        tm.Day = rtc_pcf.getDay();
-        tm.Wday = rtc_pcf.getWeekday();
-        tm.Hour = rtc_pcf.getHour();
-        tm.Minute = rtc_pcf.getMinute();
-        tm.Second = rtc_pcf.getSecond();
-    }    
-}
-
-void WatchyRTC::set(tmElements_t tm){	// Requires dates from year 1900 and beyond.
-    if(rtcType == DS3231){
-        rtc_ds.write(tm);
-    }else{
-		UsedCentury = false;
-		if (tm.Year > 99) {UsedCentury = true; tm.Year -= RTC_CENTURY_OFFSET; }
-        rtc_pcf.setDate(tm.Day, _getDayOfWeek(tm.Day, tm.Month, tm.Year), tm.Month, (UsedCentury ? 0 : 1), tm.Year);
-        rtc_pcf.setTime(tm.Hour, tm.Minute, tm.Second);
-        clearAlarm();
-    }
-}
-
-uint8_t WatchyRTC::temperature(){
-    if(rtcType == DS3231){
-        return rtc_ds.temperature();
-    }else{
-        return 255; //error
-    }
-}
-
-void WatchyRTC::_DSConfig(String datetime){	// Requires dates from year 1900 and beyond.
-    if(datetime != ""){
-        tmElements_t tm;
-        int Year = _getValue(datetime, ':', 0).toInt();
-		if (Year >= RTC_YEAR_OFFSET) Year -= RTC_YEAR_OFFSET;
-        tm.Month = _getValue(datetime, ':', 1).toInt();
-        tm.Day = _getValue(datetime, ':', 2).toInt();
-        tm.Hour = _getValue(datetime, ':', 3).toInt();
-        tm.Minute = _getValue(datetime, ':', 4).toInt();
-        tm.Second = _getValue(datetime, ':', 5).toInt();
-		tm.Year = Year;
-        time_t t = makeTime(tm);
-        rtc_ds.set(t);
-    }
-    //https://github.com/JChristensen/DS3232RTC
-    rtc_ds.squareWave(SQWAVE_NONE); //disable square wave output
-    rtc_ds.setAlarm(ALM2_EVERY_MINUTE, 0, 0, 0, 0); //alarm wakes up Watchy every minute
-    rtc_ds.alarmInterrupt(ALARM_2, true); //enable alarm interrupt  
-}
-
-void WatchyRTC::_PCFConfig(String datetime){	// Requires dates from year 1900 and beyond.
-    if(datetime != ""){
-        tmElements_t tm;
-		UsedCentury = false;
-        int Year = _getValue(datetime, ':', 0).toInt();
-		int Y = Year;
-		if (Year >= RTC_YEAR_OFFSET) Year -= RTC_YEAR_OFFSET;
-		if (Year > 99) {UsedCentury = true; Year -= RTC_CENTURY_OFFSET; }
-        int Month = _getValue(datetime, ':', 1).toInt();
-        int Day = _getValue(datetime, ':', 2).toInt();
-        int Hour = _getValue(datetime, ':', 3).toInt();
-        int Minute = _getValue(datetime, ':', 4).toInt();
-        int Second = _getValue(datetime, ':', 5).toInt();
-        //day, weekday, month, century(1=1900, 0=2000), year(0-99)
-        rtc_pcf.setDate(Day, _getDayOfWeek(Day, Month, Y), Month, (UsedCentury ? 0 : 1), Year);
-        //hr, min, sec
-        rtc_pcf.setTime(Hour, Minute, Second);
-    }
-    clearAlarm();
-}
-
-int WatchyRTC::_getDayOfWeek(int d, int m, int y)
-{
-    static int t[] = { 0, 3, 2, 5, 0, 3,
-                       5, 1, 4, 6, 2, 4 };
-    y -= m < 3;
-    return ( y + y / 4 - y / 100 +
-             y / 400 + t[m - 1] + d) % 7;
-}
-
-String WatchyRTC::_getValue(String data, char separator, int index)
-{
-  int found = 0;
-  int strIndex[] = {0, -1};
-  int maxIndex = data.length()-1;
-
-  for(int i=0; i<=maxIndex && found<=index; i++){
-    if(data.charAt(i)==separator || i==maxIndex){
-        found++;
-        strIndex[0] = strIndex[1]+1;
-        strIndex[1] = (i == maxIndex) ? i+1 : i;
-    }
-  }
-
-  return found>index ? data.substring(strIndex[0], strIndex[1]) : "";
-}