Struct S7PlusClient 

pub struct S7PlusClient<T: AsyncRead + AsyncWrite + Unpin + Send> { /* private fields */ }

A client for S7CommPlus (S7-1200/1500 “integrity mode”) communication.

Implementations

impl<T: AsyncRead + AsyncWrite + Unpin + Send> S7PlusClient<T>

pub async fn db_read( &self, db: u16, start: u32, length: u16, ) -> Result<Bytes, Error>

Read length bytes from DB db at byte offset start.

pub async fn db_write( &self, db: u16, start: u32, data: &[u8], ) -> Result<(), Error>

Write data to DB db at byte offset start.

impl S7PlusClient<TcpTransport>

pub async fn connect( addr: SocketAddr, params: ConnectParams, ) -> Result<Self, Error>

Connect to a PLC at addr using the S7CommPlus CreateObject handshake.