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Published 20 hours ago • verified publisher icon EFForg

no gps fix detected... aborting

Open msfu101 opened this issue 2 years ago • 7 comments

hey, ther ive got a question about crocodilehunter. if i do sudo ./crocodilehunter.py -d it says

  • 04:36:11 default - INFO starting crocodile hunter project: default

  • 04:36:11 default - INFO Starting WebUI

  • 04:36:11 default - INFO * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)

  • 04:36:11 default - INFO Checking for config file

  • 04:36:11 default - INFO Compiling srsUE

  • 04:36:12 default - INFO SrsUE built succesfully

  • 04:36:12 default - INFO Reticulating Splines

  • 04:36:12 default - DEBUG Connecting to gpsd socket at 127.0.0.1:2947

  • 04:36:12 default - DEBUG Waiting for welcome message

  • 04:36:12 default - DEBUG Enabling gps

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - INFO No GPS fix detected. Waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - DEBUG Try %s waiting for fix.

  • 04:36:12 default - DEBUG Polling gps

  • 04:36:12 default - CRITICAL No GPS fix detected. Exiting.

  • 04:36:12 default - ERROR Unhandled exception: Traceback (most recent call last):
    File "./crocodilehunter.py", line 281, in
    crocodile_hunter.start()
    File "./crocodilehunter.py", line 137, in start
    exit(1)
    File "/usr/lib/python3.8/_sitebuiltins.py", line 26, in call
    raise SystemExit(code)
    SystemExit: 1

  • 04:36:12 default - ERROR Exiting...

  • 04:36:12 default - WARNING Stopping Watchdog

  • 04:36:12 default - SUCCESS See you space cowboy...

so, why i can't get no gps fix? can anybody say what there is to do with this issue?

msfu101 avatar Sep 11 '21 02:09 msfu101

Is the gps reciever set to NMEA output? If you run gpsmon, what does it report?

Mortific avatar Sep 17 '21 07:09 Mortific

No it's not, the output of gpsmon is

tcp://localhost:2947 JSON slave driver> (82) {"class":"VERSION","release":"3.20","rev":"3.20","proto_major":3,"proto_minor":14} (32) {"class":"DEVICES","devices":[]} (122) {"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"spl it24":false,"pps":true}

I don't know what i am doing wrong.

msfu101 avatar Nov 06 '21 14:11 msfu101

if i run sudo ./crocodilehunter.py -d -w i get this output

03:24:52 default - INFO starting crocodile hunter project: default

  • 03:24:52 default - INFO Starting WebUI

  • 03:24:52 default - INFO * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)

  • 03:24:52 default - INFO Checking for config file

  • 03:24:52 default - INFO Compiling srsUE

  • 03:24:53 default - INFO SrsUE built succesfully

  • 03:24:53 default - INFO Reticulating Splines

  • 03:24:53 default - DEBUG Connecting to gpsd socket at 127.0.0.1:2947

  • 03:24:53 default - DEBUG Waiting for welcome message

  • 03:24:53 default - DEBUG Enabling gps

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - INFO No GPS fix detected. Waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - DEBUG Try %s waiting for fix.

  • 03:24:55 default - DEBUG Polling gps

  • 03:24:55 default - CRITICAL No GPS fix detected. Exiting.

  • 03:24:55 default - ERROR Unhandled exception: Traceback (most recent call last):
    File "./crocodilehunter.py", line 281, in
    crocodile_hunter.start()
    File "./crocodilehunter.py", line 137, in start
    exit(1)
    File "/usr/lib/python3.8/_sitebuiltins.py", line 26, in call
    raise SystemExit(code)
    SystemExit: 1

  • 03:24:55 default - ERROR Exiting...

  • 03:24:55 default - WARNING Stopping Watchdog

  • 03:24:55 default - SUCCESS See you space cowboy...

so what can i do to get the gps fix?

msfu101 avatar Nov 07 '21 02:11 msfu101

when i run /usr/lib/uhd/utils$ sudo ./query_gpsdo_sensors it says this

Creating the USRP device with: ... [INFO] [UHD] linux; GNU C++ version 9.2.1 20200304; Boost_107100; UHD_3.15.0.0-2build5 [INFO] [B200] Detected Device: B210 [INFO] [B200] Operating over USB 3. [INFO] [B200] Initialize CODEC control... [INFO] [B200] Initialize Radio control... [INFO] [B200] Performing register loopback test... [INFO] [B200] Register loopback test passed [INFO] [B200] Performing register loopback test... [INFO] [B200] Register loopback test passed [INFO] [B200] Setting master clock rate selection to 'automatic'. [INFO] [B200] Asking for clock rate 16.000000 MHz... [INFO] [B200] Actually got clock rate 16.000000 MHz. Using Device: Single USRP: Device: B-Series Device Mboard 0: B210 RX Channel: 0 RX DSP: 0 RX Dboard: A RX Subdev: FE-RX2 RX Channel: 1 RX DSP: 1 RX Dboard: A RX Subdev: FE-RX1 TX Channel: 0 TX DSP: 0 TX Dboard: A TX Subdev: FE-TX2 TX Channel: 1 TX DSP: 1 TX Dboard: A TX Subdev: FE-TX1

gps_locked sensor not found. This could mean that you have not installed the GPSDO correctly.

Visit one of these pages if the problem persists:

  • N2X0/E1X0: http://files.ettus.com/manual/page_gpsdo.html
  • X3X0: http://files.ettus.com/manual/page_gpsdo_x3x0.html anyone an idea? i can*t get it

msfu101 avatar Nov 07 '21 03:11 msfu101

It seems like the gpds service is not getting a position from the gps.

  1. Do you have a GPS receiver with usb? Is there a way to verify that the gps is getting a signal and gps fix? In my case when the led flashes on the GPS receiver, I have a gps fix. Fixed light means operating but no signal.

  2. Have you installed and started the gpsd sevice according to installation instructions?

  3. Is [Devices] in the config file pointed to the right USB port connected to the gps?

Regards /Mort

Edit: spelling

Mortific avatar Nov 07 '21 09:11 Mortific

@msfu101 @Mortific is this problem solved ? i am getting same as @msfu101 when i run /usr/lib/uhd/utils$ sudo ./query_gpsdo_sensors

Regards

codewith7us avatar Nov 01 '22 16:11 codewith7us

Problem solved. It was a wrong configured gpsd.

msfu101 avatar Jan 08 '24 23:01 msfu101