Re: Nixtracker

Jim Erickson

Someone else smarter than me will chime in I’m sure, but for the DRAWS hat, the GPS is located at /dev/ttySC0

I’m not familiar with the Nixtracker, though I am interested.  It looks like your gpsd is correct:

CGroup: /system.slice/gpsd.service
           └─519 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0

There must be a config for Nixtracker to point it at GPS?  In which case /dev/ttySC0 is where the GPS is located, at least for the DRAWS hat.

VA7SHG - Phone

On Feb 6, 2020, at 12:17, Rich KR4PI <rich.schnieders@...> wrote:

In trying to figure out why the gps is not reporting the info to nixtracker I entered
"sudo systemctl status gpsd" and the result I received is:

gpsd.service - GPS (Global Positioning System) Daemon
   Loaded: loaded (/lib/systemd/system/gpsd.service; enabled; vendor preset: enabled)
   Active: active (running) since Thu 2020-02-06 15:09:24 EST; 48s ago
  Process: 511 ExecStart=/usr/local/sbin/gpsd $GPSD_OPTIONS $OPTIONS $DEVICES (code=exited, status=0/SUCCESS)
 Main PID: 519 (gpsd)
    Tasks: 3 (limit: 2200)
   Memory: 1.4M
   CGroup: /system.slice/gpsd.service
           └─519 /usr/local/sbin/gpsd -n /dev/ttySC0 /dev/pps0
Feb 06 15:09:24 Draws systemd[1]: Starting GPS (Global Positioning System) Daemon...
Feb 06 15:09:24 Draws systemd[1]: Started GPS (Global Positioning System) Daemon.
Feb 06 15:09:26 Draws gpsd[519]: gpsd:ERROR: response: {"class":"ERROR","message":"No such device as /dev/ttyUSB0"}\x0d\x0a

when I try to cat/Dev/tty/USB0 I receive 
cat: /Dev/ttyUSB0: No such file or directory

any help would be appreciated.

Rich, KR4PI

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