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berthubert / galmon

galileo open source monitoring
GNU General Public License v3.0
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Feature request SHM support #100

Open bminish opened 4 years ago

bminish commented 4 years ago

It would be a nice feature if ubxtool could expose access to time via a Shared Memory Driver so that NTP Chrony etc can access the GNSS derived time.

https://docs.ntpsec.org/latest/driver_shm.html

GPSD manual here has a little on how GPSD exposes access to GPS data http://manpages.ubuntu.com/manpages/trusty/man8/gpsd.8.html#shared-memory%20and%20dbus%20interfaces

GPSD has some code here that may help https://docs.ntpsec.org/latest/driver_shm.html

amontefusco commented 4 years ago

See discussion in #102

Avamander commented 4 years ago

Or alternatively Chrony SOCK support?

Avamander commented 4 years ago

I would really appreciate this, gpsd tries to be so compatible that it is compatible with nothing really and I really want to replace it with something normal.