WebJun 28, 2024 · Jul 11, 2024 at 4:13 Still don't fully understand the question but; ntp/chrony will select the best source and use that. PPS will always be better than NMEA GPS … WebJun 8, 2024 · The gpsd/chrony docs clearly state that you need a PPS. GPSD, NTP and a GPS receiver supplying 1PPS (one pulse-per-second) output can be used to set up a …
GitHub - linuxonly1993/gpsd_pps: NTP time with GPSD and PPS …
WebOct 18, 2024 · We want to generate PPS pulses from Xavier on the TEGRA194_AON_GPIO (AA, 0) pin These PPS pulses should be synchronized to PTP clock Usually ETH controller have some dedicated signal (like ENET_1588_EVENT0 in the I.MX Processors) , that can be routed to GPIO pin.Xavier’s ptp_pps_o looks like this pin. … Webchrony.conf - chronyd configuration file SYNOPSIS chrony.conf DESCRIPTION This file configures the chronyd daemon. The compiled-in location is /etc/chrony.conf, but other locations can be specified on the chronyd command line with the -f option. Each directive in the configuration file is placed on a separate line. ttp hercules trial
Re: [chrony-users] Chrony not taking SOCKET data from Application
WebApr 19, 2024 · GPS with PPS output – Adafruit Ultimate GPS ($40ish) or the GT-U7 ($12ish) (optional) – a GPS antenna (for getting better GPS satellite reception) Wires to connect it … WebDec 12, 2016 · Since the Raspberry Pi doesn't have an RTC, and to still get the actual time, I want to use a GPS receiver for the time. I would like to use gpsd and chrony to achieve this. I chose chrony, as it offers some advantages over ntpd that I'll be using later on. I have installed gpsd and chrony from the Raspbian repository. My /etc/default/gpsd: WebMar 28, 2024 · linux ntp chrony gpsd-daemon pps garmin-gps-devices time-service garmin-18xx-lvc Updated Jan 3, 2024; domschl / RaspberryNtpServer Star 14. Code Issues Pull requests ... (PCIe-GPS). Exports time to chrony. gps chrony pcie masterclock gpsmcr Updated Mar 5, 2024; C; bradh / chrony-java-parent Star 1. Code Issues ... phoenix online college tuition costs