ZED-F9P RTK | GPS: No GPS

ArduRover Miscellaneous
1

Hello everyone,
I am trying to connect my RTK ZED-F9P to my vehicle.
Description: ZED-F9P RTK InCase PIN GNSS receiver board with SMA and USB
FC: Kakute H7 Mini V1.3

When I connect my vehicle to Mission Planner, I have no change, I keep seeing:
“GPS: No GPS”

I connected it via a UART port (TX and RX) like this:

Kakute - RTK ZED-F9P
+5V - +5V
T3 - RX/SPI_MOSI
R3 - TX/SPI_MISO
GND - GND

And I have configured my FC as follows:

SERIAL3_BAUD = 115
SERIAL3_OPTIONS = 0
SERIAL3_PROTOCOL = 5

I have no idea how to solve this problem.
Thank you for your understanding.

2

I tried GPS_type=2 (ublox) but also GPS_type=5 in NMEA because the doc says the protocol is used via UART and GPS_type=1 (auto mode) but nothing worked :frowning_with_open_mouth:.

Here’s my new configuration in u-center :

Capture d’écran 2023-07-27 081653
Capture d’écran 2023-07-27 081653877×653 101 KB

3

Did you try SERIAL3_BAUD,38 ?
Make sure no other serial port has SERIALx_PROTOCOL,5