Oct 19, 2021
I am wondering it is enough if you are using 20 bits as the time shift.
As far as I know, the maximum of 20 bits is 0xFFFFF in hex and 1048575 in decimal.
Which means the time range you can use is 1048575 / 3600 / 24 ~ 12 days.
What's the user scenario in this approach?
