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Timers are the hardware in the processor used to count and time events. Use this tag for questions about the hardware timers.
3
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6
answers
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Creating a timer using a Real Time Clock with start and stop times
I have an Arduino Uno with a motor shield, as well as a DS1307 RTC that I am using to control 2 pumps.
Ideally I would like to set a start time (startHour + startMinute) and end time (endHour + endM …
3
votes
1
answer
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Comparing time_t values within an if statement
I am using an UNO with a RTC to control a light board. I'm using a simple control structure to decide when to turn things off and on. It's my understanding that a time_t value is just a number (number …
8
votes
1
answer
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The difference between "time_t" and "DateTime"
I've run into an issue trying to combine 2 different Arduino timer projects I've found online.
For both projects I'm using a DS3231 RTC, but have been able use the DS1307 library just fine in my cod …