#[unsafe(no_mangle)]pub extern "C" fn nrfx_ipc_init(
irq_priority: u8,
handler: extern "C" fn(event_idx: u8, ptr: *mut u8),
p_context: usize,
) -> NrfxErrExpand description
@brief Function for initializing the IPC driver.
@param irq_priority Interrupt priority. @param handler Event handler provided by the user. Cannot be NULL. @param p_context Context passed to event handler.
@retval NRFX_SUCCESS Initialization was successful. @retval NRFX_ERROR_INVALID_STATE Driver is already initialized.