Jul-31-2017, 02:17 AM
(Jul-28-2017, 11:32 AM)gray Wrote:(Jul-28-2017, 07:31 AM)jackbk Wrote: This thread was created some months ago. I do not know whether the author can solve the problem or not.
@gray: Have you solved the problem or not?
If you have not solved your problem, I would give my opinions for your problem.
i realy didn't understand that how i solved it...i remember i again installed OS
If you solved it already, I do not need to debug your problem anymore.
I met this problem in the past. It related to an I2C device controlling by a driver, so this I2C device can not be accessed by SMBus (SMBus is used in RTC DS1307 driver).
My solution is that I removed the driver controlling I2C device. After removing the driver, I can access to the I2C device normally.