(2022-04-27, 01:46 AM)SCarns Wrote: I did this. After you set up SignalK to set the time in the RPi, you set up a simple NTP server to run on the Pi. Then, you give all the other devices the Pi’s IP address as the time server to connect to. It works fine and there’s nothing else needed besides installing an NTP server onto the Pi. I think I used Chrony, but I can’t remember. Easy to do if you google “how to set up an NTP server on raspberry pi”
This link will get you started:
https://rishabhdevyadav.medium.com/how-t...562e41d0e1
But in a nutshell, here's the NTP server install:
$ sudo apt-get update
$ sudo apt-get install ntp
$ sntp --version (optional)
$ sudo nano /etc/ntp.conf (to make any needed changes to the server settings, as needed)
$ sudo service ntp restart
$ sudo service ntp status (If it says "Active", you're good)
Then you need to point your clients to the IP address of your new server. This will depend a lot on your clients systems. The above article goes into how to setup linux clients further down in the article. In Linux systems, you'll simply add the location of your new NTP server to the client's "/etc/ntp.conf" file and reboot.
Steve