Sparkfun Electronics RTK mosaic-X5 User Manual page 10

Getting Started
Using WiFi
3. Connect the Ethernet ports. Connect the two ethernet
ports together using the supplied Ethernet cable. If you
don't have the original cable, any Ethernet Cable will work. A
crossover cable is compatible but not required.
4. Connect to the CONFIG ESP32 USB port. To change
the ESP32 firmware mode, you need to connect a computer
to the CONFIG ESP32 USB-C port and use a Serial Terminal
to change the mode. You may need to install a driver first,
so that the CH340 serial interface chip is recognized.
Please follow the QR codes below for more details:
https://learn.sparkfun.com/terminal-basics
5. Open a Serial Terminal. If you are using Windows, we
still recommend Tera Term serial terminal but there are
plenty of alternatives. Please see our Serial Terminal Basics
tutorial for more details. Open the connection to the CH340
using 115200 baud.
docs.sparkfun.com/SparkFun_RTK_mosaic-X5
CH340 Drivers
https://learn.sparkfun.com/tutorials/908
Tera Term
/tera-term-windows
Serial Terminal Basics
https://learn.sparkfun.com/terminal-basics
4