On the F9 module series, it is possible to communicate with the module using the UBX protocol using UART2.
Quick guide:
- Using the u-center evaluation tool you can enable input and output message types for the UART2 interface via the Advanced configuration menu (View->Generation 9 Configuration View).
CFG-UART2
Quick guide:
- Using the u-center evaluation tool you can also choose the message output type and rate via the Advanced configuration menu (View->Generation 9 Configuration View)
CFG-MSGOUT
For more information, access the u-blox website here and after choosing the module you would like to obtain information about, scroll down and find the section "documentation & resources" and download the Integration and interface manuals for a more detailed explanation.