Long n Skinny keeps showing that i haven't called for alarm. I am sure im missing something but cant see it.
I am using a DS3231sn but only works when coded as 1307 couldn't fig that one out. But its functioning great. I want my lights on at set times and off at set times. And i think the Alarms library will work great but no one uses it or understands it and they would rather have long strings instead of calling periodic times.
Take a gander and tell me what you think could be the problem?
P.S, i will attach a Notepad plus file for ease of opening
[Edit - moderator - please use the 'code' button when submitting code]
Code: Select all
#include <WProgram.h>
#include<Time.h>
#include<TimeAlarms.h>
#include "Wire.h"
#define DS1307_I2C_ADDRESS 0x68
// Convert normal decimal numbers to binary coded decimal
// Pins to Control
unsigned long int mh = 11;
unsigned long int cfl = 9;
////////////////////////////////////////////////////
byte decToBcd(byte val)
{
return ( (val/10*16) + (val%10) );
}
// Convert binary coded decimal to normal decimal numbers
byte bcdToDec(byte val)
{
return ( (val/16*10) + (val%16) );
}
// 1) Sets the date and time on the ds1307
// 2) Starts the clock
// 3) Sets hour mode to 24 hour clock
// Assumes you're passing in valid numbers
void setDateDs1307(byte second, // 0-59
byte minute, // 0-59
byte hour, // 1-23
byte dayOfWeek, // 1-7
byte dayOfMonth, // 1-28/29/30/31
byte month, // 1-12
byte year) // 0-99
{
Wire.beginTransmission(DS1307_I2C_ADDRESS);
Wire.write(0);
Wire.write(decToBcd(second)); // 0 to bit 7 starts the clock
Wire.write(decToBcd(minute));
Wire.write(decToBcd(hour));
Wire.write(decToBcd(dayOfWeek));
Wire.write(decToBcd(dayOfMonth));
Wire.write(decToBcd(month));
Wire.write(decToBcd(year));
Wire.write(0x10); // sends 0x10 (hex) 00010000 (binary) to control register - turns on square wave
Wire.endTransmission();
}
// Gets the date and time from the ds1307
void getDateDs1307(byte *second,
byte *minute,
byte *hour,
byte *dayOfWeek,
byte *dayOfMonth,
byte *month,
byte *year)
{
// Reset the register pointer
Wire.beginTransmission(DS1307_I2C_ADDRESS);
Wire.write(0);
Wire.endTransmission();
Wire.requestFrom(DS1307_I2C_ADDRESS, 7);
// A few of these need masks because certain bits are control bits
*second = bcdToDec(Wire.read() & 0x7f);
*minute = bcdToDec(Wire.read());
*hour = bcdToDec(Wire.read() & 0x3f); // Need to change this if 12 hour am/pm
*dayOfWeek = bcdToDec(Wire.read());
*dayOfMonth = bcdToDec(Wire.read());
*month = bcdToDec(Wire.read());
*year = bcdToDec(Wire.read());
}
void setup(){
{
byte second, minute, hour, dayOfWeek, dayOfMonth, month, year;
Wire.begin();
Serial.begin(9600);
}
{
//Add our timers, and initialize
Alarm.alarmRepeat(6,30,0, mhMorningAlarm); // 6:30am every day
Alarm.alarmRepeat(18,30,0,mhEvengingAlarm); // 6:35pm every day
Alarm.alarmRepeat(6,30,0,cflMorningAlarm); // 6:30am every day
Alarm.alarmRepeat(18,30,0,cflEveningAlarm); // 6:35pm every day
//Pin Mapping
pinMode(mh, OUTPUT);
pinMode(cfl, OUTPUT);
//pinMode(pump1, OUTPUT);
//pinMode(pump2, OUTPUT);
}
}
void loop(){
{
Alarm.delay(1000);
}
}
void mhMorningAlarm() //Finish defining our delegates
{ digital.write(mh,HIGH) //switch on our relay, turning a pin high for example
}
void mhMorningAlarm()
{ digital.write(mh,LOW) //switch off our relay, turning a pin low for example
}
void cflMorningAlarm() //Finish defining our delegates
{ digital.write(cfl,HIGH) //switch on our relay, turning a pin high for example
}
void cflMorningAlarm()
{ digital.write(cfl,LOW) //switch off our relay, turning a pin low for example
}
}
byte second, minute, hour, dayOfWeek, dayOfMonth, month, year;
getDateDs1307(&second, &minute, &hour, &dayOfWeek, &dayOfMonth, &month, &year);
Serial.print(hour, DEC);// convert the byte variable to a decimal number when being displayed
Serial.print(":");
if (minute<10)
{
Serial.print("0");
}
Serial.print(minute, DEC);
Serial.print(":");
if (second<10)
{
Serial.print("0");
}
Serial.print(second, DEC);
Serial.print(" ");
Serial.print(dayOfMonth, DEC);
Serial.print("/");
Serial.print(month, DEC);
Serial.print("/");
Serial.print(year, DEC);
Serial.print(" ");
switch(dayOfWeek){
case 1:
Serial.println("Sunday");
break;
case 2:
Serial.println("Monday");
break;
case 3:
Serial.println("Tuesday");
break;
case 4:
Serial.println("Wednesday");
break;
case 5:
Serial.println("Thursday");
break;
case 6:
Serial.println("Friday");
break;
case 7:
Serial.println("Saturday");
break;
}
{
// Serial.println(dayOfWeek, DEC);
delay(1000);
}