3 ms·
Can I ask what you'll use the RTC for?
by proompter5 3y ago
Can I ask what you'll use the RTC for?
- notatoad 3y agoNo RTC means your time is incorrect until something sets it. usually NTP, assuming the device connects to the internet right away. if it doesn't connect to the internet right away, then you just get a wrong time. it means that for any device that ever reboots, there's some amount of logging that has untrustworthy timestamps. A battery-powered RTC means that any logs from the device aren't inherently untrustworthy.