Need help with Spreading factor and bandwidth in STM32CubeExpansion_LRWAN_V1.1.0 code

[GErze]

Hey!

I would like to have a constant spreading factor and bandwidth when my node is transmitting data and I cannot find where I can set these parameters.

I thought I would set datarate in RegionEU868.h and control these parameters this way but it doesn't work.

Help would be much appreciated!

[Tesla DeLorean]

Which example specifically? Most have it as a #define up front ​

[GErze]

Sorry, I am talking about B-L072Z-LRWAN1 example.