Rho Rho language and toolchain

std.embedded.spi

The module module std.embedded.spi, read from deploy/std/embedded/spi.rho. This page is generated from the source, so it describes what the code declares.

Functions

init()

fn init() void

transfer()

fn transfer(tx: Slice[u8], rx: Slice[u8]) void

Externs

Externs are supplied by the host rather than declared in Rho, which is how a port reaches a service.

ExternSignature
spihwinitextern fn spi_hw_init() void
spihwtransferextern fn spi_hw_transfer(tx: Ptr[u8], rx: Ptr[u8], len: u32) void