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Waiting for 1000ms between seconds of RTC is sometimes too quick. Waiting for 1001ms is enough for the RTC to pass 1 second.
31 lines
953 B
Python
31 lines
953 B
Python
import pyb
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from pyb import RTC
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rtc = RTC()
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print(rtc)
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# make sure that 1 second passes correctly
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rtc.datetime((2014, 1, 1, 1, 0, 0, 0, 0))
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pyb.delay(1001)
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print(rtc.datetime()[:7])
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def set_and_print(datetime):
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rtc.datetime(datetime)
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print(rtc.datetime()[:7])
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# make sure that setting works correctly
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set_and_print((2000, 1, 1, 1, 0, 0, 0, 0))
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set_and_print((2000, 1, 31, 1, 0, 0, 0, 0))
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set_and_print((2000, 12, 31, 1, 0, 0, 0, 0))
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set_and_print((2016, 12, 31, 1, 0, 0, 0, 0))
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set_and_print((2016, 12, 31, 7, 0, 0, 0, 0))
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set_and_print((2016, 12, 31, 7, 1, 0, 0, 0))
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set_and_print((2016, 12, 31, 7, 12, 0, 0, 0))
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set_and_print((2016, 12, 31, 7, 13, 0, 0, 0))
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set_and_print((2016, 12, 31, 7, 23, 0, 0, 0))
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set_and_print((2016, 12, 31, 7, 23, 1, 0, 0))
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set_and_print((2016, 12, 31, 7, 23, 59, 0, 0))
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set_and_print((2016, 12, 31, 7, 23, 59, 1, 0))
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set_and_print((2016, 12, 31, 7, 23, 59, 59, 0))
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set_and_print((2099, 12, 31, 7, 23, 59, 59, 0))
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