RTC Access from Raspbian?

Hi,

Is the UPS Hat’s RTC accessible via the i2c interface by the operating system? If so does it use the rtc-ds1307 driver?

When I scan, using “sudo i2cdetect -y 1”, I see a “41” rather than the normal “68” for the ds1307 boards I’ve used in the past:

 0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f

00: – -- – -- – -- – -- – -- – -- –
10: – -- – -- – -- – -- – -- – -- – -- – --
20: – -- – -- – -- – -- – -- – -- – -- – --
30: – -- – -- – -- – -- – -- – -- – -- – --
40: – 41 – -- – -- – -- – -- – -- – -- – --
50: – -- – -- – -- – -- – -- – -- – -- – --
60: – -- – -- – -- – -- – -- – -- – -- – --
70: – -- – -- – -- – --

Thanks!

Hi @tom.i.webster,

No access for now. HAT does not have an external RTC IC, it uses that of the processor.