I cannot connect my Zed-F9P RTK module with my CUAV Pixhawk 6X on the GPS2 port, even though I can confirm that the RTK is sending valid UBX messages at 115200 Baud.
I also set the GPS2_type to Ublox and Serial4_BAUD to 115200 on my Pixhawk.
I configured the RTK to send these three messages every second through the UART port:
(the messages below are obtained by monitoring the UART port with a serial-to-USB converter)
07:20:09 R -> UBX NAV-PVT, Size 100, 'Navigation PVT Solution'
07:20:09 R -> UBX NAV-STATUS, Size 24, 'Navigation Status'
07:20:09 R -> UBX NAV-DOP, Size 26, 'Dilution of Precision'
But, I still get “No GPS” on my Pixhawk. If anyone successfully connected RTKs to the Pixhawk, can you share what messages do you get? It will be a great guideline for what I should adjust.
If it helps, this is the raw message I get in the binary console:
07:24:25 0000 B5 62 01 07 5C 00 78 4E 7D 20 E9 07 01 04 07 18 µb..\.xN} é.....
0010 19 37 15 00 00 00 AE E8 04 00 03 83 EA 1D 21 23 .7....®è....ê.!#
0020 44 B7 EF B3 39 16 1C FA 00 00 BC 6F 01 00 0E 00 D·ï³9..ú..¼o....
0030 00 00 0A 00 00 00 00 00 00 00 FC FF FF FF EC FF ..........üÿÿÿìÿ
0040 FF FF 04 00 00 00 00 00 00 00 76 00 00 00 80 A8 ÿÿ........v....¨
0050 12 01 70 00 04 00 5C 41 4F 21 00 00 00 00 00 00 ..p...\AO!......
0060 00 00 09 20 ... .
07:24:25 0000 B5 62 01 03 10 00 78 4E 7D 20 03 DF 03 88 4C 02 µb....xN} .ß..L.
0010 00 00 BC D1 0B 00 CA 7B ..¼Ñ..Ê{.
07:24:25 0000 B5 62 01 04 12 00 78 4E 7D 20 82 00 70 00 41 00 µb....xN} ..p.A.
0010 60 00 3A 00 2D 00 25 00 99 60 `.:.-.%..`.