Static flipper0::ffi::furi_hal_spi_bus_handle_external

pub static mut furi_hal_spi_bus_handle_external: FuriHalSpiBusHandle

External on furi_hal_spi_bus_r Preset: furi_hal_spi_preset_1edge_low_2m

miso: pa6 mosi: pa7 sck: pb3 cs: pa4 (software controlled)

@warning not initialized by default, call furi_hal_spi_bus_handle_init to initialize Bus pins are floating on inactive state, CS high after initialization