I'm using NUCLEO_L073RZ with LRWAN NS1 which included in P-NUCLEO LRWAN 3.I tried to communicate two end devices with SubGhz_Phy project in STM32CubeExpansion_LRWAN_V2.0.0, but it doesn't work.It seems to using SPI, but MOSI(PA7) and MISO(PA6) is co...