What frequency plan does the Lora AT Slave example project use?

[Todd Rylaarsdam]

I'm working on getting an STM32WL to work with a RAK gateway. The RAK gateway is configured to use US frequency plan 2, however the lora end node does not appear to be transmitting within that range (it's using 910mhz instead of 903.9-905.3). Is there a way to configure which sub-band the STM32WL uses during transmission?

[Tesla DeLorean]

Related ​https://community.st.com/s/question/0D53W00000xrPBQSA2/how-do-you-configure-the-transmission-frequencies-in-stm32cube-lora-at-slave-example-project