Keyboard Shortcuts
ctrl + shift + ? :
Show all keyboard shortcuts
ctrl + g :
Navigate to a group
ctrl + shift + f :
Find
ctrl + / :
Quick actions
esc to dismiss
Likes
Search
W3DJS Raspberry Pi Ham Radio Image v2.0 Released
|
Sounds to me like the image you are using is ready to go.? Plug it in and reboot, since you had to disable usbauto.? Then when it starts to flash try that same command again.? Should see an X next to nmea.
On Dec 11, 2019, at 22:46, Mike - KD6BOS <turncoat69@...> wrote: is there any programming for the gps dongle or pretty much plug & play? I have same dongle. |
|
No, the Raspi uses multiple time servers for time sync as long as internet is available.? I use a UBlox GPS dongle as my primary time source and a real time clock on the Pi to maintain time.? Try this:
$ sudo chronyc sources -v That will show you your time sources.? If you had a GPS dongle plugged in NMEA would be at the top of the list with an "x" showing that it was providing time to the Pi.? Yours likely shows a question mark to the left of NMEA. |
|
GPSD isnt issue, that was a response to last reply. Main issue is getting flrig, fldigi and now see wjst wont connect to ic-7300, I ran lsusb and it shows the silicon labs device which is the 7300. But when I select that port is software settings of these apps and choose baud rate which I know is correct, it won¡¯t initialize and connect.
|
|
Mark Griffith
On a Raspberry Pi, you don't need to use gpsd unless you want constant updating of the time and such.? Usually, updating the time at boot is sufficient. I use simpler techniques which work pretty good. If all you want to do is update the system time and the current GPS coordinates when the Pi boots, I do this: First setup the serial port for NEMA standards, which are 4800 baud: DEVICE="/dev/ttyUSB0" stty -F $DEVICE ispeed 4800 > /dev/null 2>&1 Then proceed to grab the raw data from the port: cat < $DEVICE If you want to decode the stream, pipe it to gpsdecode cat < $DEVICE | gpsdecode After that, you'll have to do some great regular expression work to pull the data from the decoded stream.? I put about 30 seconds worth into a data file to give the GPS receiver time to sync to a few satellites, and then extract from there: GPSTIME=`tail -1 /var/tmp/gpstmp | sed -r 's/.*"time":"([^"]*)".*/\1/'` GPSCOORDS=`tail -1 /var/tmp/gpstmp | grep -om1 "[-]\?[[:digit:]]\{1,3\}\.[[:digit:]]\{9\}"` Then you can do something with that information.? If you want to update the time and GPS coords on a regular basis, use cron to run the same script every hour or every 6 hours, etc. Like a said, a simple way, but it works well when gpsd decides it wants to be cranky. Just my 2 cents. Mark KD0QYN
On Wednesday, December 11, 2019, 9:20:02 AM CST, John Schultz <sturmgewehr762@...> wrote:
If GPSD is configured on your system I suspect that is the issue.? I just posted a thread about my Icom issue and the solution here in the group. John |
|
To remove the auto Wi-Fi hotspot, do these two steps on the Raspberry Pi console:
In the /etc/dhcpcd.conf file remove the line that was added ("sudo nano /etc/dhcpcd.conf"):
?
That's it as far as removing it. You can now run?sudo raspi-config?and select 2: Network Options, followed by N2: Wi-Fi and enter in your WiFi SSID and passphrase. Hope this helps. (Next image I create won't have the auto-hotspot feature enabled -- it's created too much confusion.) -- - Dave ?? |
|
Made those changes to disable auto-starting the Hotspot software.? Now now my wlan0 is working fine, using the SSID and PSK that i have defined in /etc/wpa_supplicant/wpa_supplicant.conf.
toggle quoted message
Show quoted text
Jody - K3JZD? ? On Sun, Nov 10, 2019 at 09:28 PM, Jody - K3JZD wrote:
Not yet Marty - But I saw that today David KD4E posted a link to a web page that has explicit instructions on how? to disable the auto-starting Hotspot.(near the bottom of the page) |
David [kg5eiu]
Dave Slotter, W3DJS
to navigate to use esc to dismiss