Raspberry Pi GNSS NTP & RTK Server Project

Main Target: Arch Linux ARM on Raspberry Pi 3B+ with minimal external hardwares

Containing files:

• config.txt
• cmdline.txt
• chronyd config excerpt
• rtkserv.sh: RTKLib str2str startup script
• daily-ubx.sh: Collect Raw UBX data (executed by cron)
• rawlogger: a new method of collecting raw UBX stream