INNER CODE UNIT · Rust

set_slave

slowtec/tokio-modbus · src/client/mod.rs:143

    fn set_slave(&mut self, slave: Slave) {
        self.client.set_slave(slave);
    }
}

#[async_trait]
impl Reader for Context {
    async fn read_coils<'a>(&'a mut self, addr: Address, cnt: Quantity) -> Result<Vec<Coil>> {
        self.client
            .call(Request::ReadCoils(addr, cnt))
            .await
            .map(|result| {
                result.map(|response| match response {
                    Response::ReadCoils(mut coils) => {
                        debug_assert!(coils.len() >= cnt.into());
                        coils.truncate(cnt.into());
                        coils
                    }

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