Function flipper0::ffi::furi_hal_spi_acquire
source · pub unsafe extern "C" fn furi_hal_spi_acquire(
handle: *mut FuriHalSpiBusHandle
)
Expand description
Acquire SPI bus
@warning blocking, calls furi_crash
on programming error, CS transition is up to handler event routine
@param handle pointer to FuriHalSpiBusHandle instance