4 ms·
You can. The workstation in front of me is directly connected (via serial) to a GPS providing a 1PPS signal. Everything else in my house uses NTP and, in some
by jlgaddis 10y ago
You can. The workstation in front of me is directly connected (via serial) to a GPS providing a 1PPS signal.
Everything else in my house uses NTP and, in some cases, PTP, however.
- someguydave 10y agoYes but the oscillator in your computer is almost certainly not referenced to a frequency reference. Also you are not able to correct that oscillator's frequency with your hardware (yes, you can estimate your frequency error from external PTP measurements but you cannot physically correct it - nor prevent drift).