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rtc problem

by alfiesty on Mon Feb 10, 2014 8:52 pm

I installed the ds1307 per instructions in the Adafruit tutorial and "hwclock -r" worked. However when I try to run the ds1307.py script on github I get the message "device or resource busy". Is this normal and how do I get around it if it is.
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Re: rtc problem

by adafruit_support_rick on Tue Feb 11, 2014 10:08 am

If hwclock -r worked, then you have attached the ds1307 to the system as an RTC. That's why the python script reports it as being busy.
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