Topics created by alan123

@alan123 Are you starting voxl-px4 from the command line (e.g. voxl-px4 -d) or is it starting automatically from a systemd service file on startup. If you have started it from the command line you can enter commands from the px4 shell. So, after the script is done, you can enter gps status to see that the driver is doing. If the driver hasn't been started, try starting it directly from the command line.

@alan123 , yes, the 12-pin connector on VOXL2 (J19) was designed such that the first 6 pins are compatible with a lot of existing GPS recevier modules. Please double check the pins and you should use a 12-pin connector to plug into VOXL2 (may need to re-pin your cable).

Alex

@alan123 If it keeps reporting changing to a new UART baudrate then that's an indication that it isn't connecting at all to the GPS unit. You could also put an oscilloscope on the lines to see if you can detect traffic from the GPS and from VOXL 2.