No. I'm saying remove gpsd from the equation until you are sure the GPS is behaving as it should.So are you telling me that the problem could be linked to GPSD? Which other command can I use to get raw data from GPS?
I already suggested it's easy to view the raw data on a serial monitor, such as screen, minicom, or gtkterm.
Plug in your GPS. Figure out what port it's on. Open the port with the correct baud rate and you should see NMEA sentences. You can see lat/lon and speed.
Be aware, some GPS receivers have a text mode and a binary mode. gpsd will switch them to binary mode for "better performance", which means they might be in that mode when you hook up your serial monitor, so you'll have to switch it back.
Statistics: Posted by ame — Sat Jul 12, 2025 7:24 am