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docan_rs/client/service/
session_ctrl.rs

1//! response of Service 10
2
3use crate::{client::DoCanClient, DoCanError, DoCanResult};
4use iso14229_1::{response, *};
5use iso15765_2::can::AddressType;
6use rs_can::{CanDevice, CanFrame};
7use std::{fmt::Display, hash::Hash};
8
9impl<D, C, F> DoCanClient<D, C, F>
10where
11    D: CanDevice<Channel = C, Frame = F> + Clone + Send + 'static,
12    C: Clone + Eq + Display + Hash + Send + Sync + 'static,
13    F: CanFrame<Channel = C> + Clone + Display + 'static,
14{
15    pub async fn session_ctrl(
16        &mut self,
17        r#type: SessionType,
18        suppress_positive: bool,
19        addr_type: AddressType,
20    ) -> DoCanResult<()> {
21        let service = Service::SessionCtrl;
22        let mut sub_func: u8 = r#type.into();
23        if suppress_positive {
24            sub_func |= SUPPRESS_POSITIVE;
25        }
26        let cfg = self.context.get_cfg().await;
27        let request = Self::make_request(service, Some(sub_func), vec![], &cfg)?;
28
29        let timing = match self
30            .suppress_positive_sr(
31                addr_type,
32                request,
33                suppress_positive,
34                Some((r#type.into(), service)),
35                &cfg,
36            )
37            .await?
38        {
39            Some(resp) => Some(
40                resp.data::<response::SessionCtrl>(&cfg)
41                    .map_err(DoCanError::Iso14229Error)?
42                    .0,
43            ),
44            None => None,
45        };
46
47        if let Some(timing) = timing {
48            self.context.set_session_timing(timing).await;
49        }
50
51        Ok(())
52    }
53}