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docan_rs/client/service/
read_data_by_pid.rs

1//! response of Service 2A
2
3use crate::{client::DoCanClient, DoCanError, DoCanResult};
4use iso14229_1::{request, 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 read_data_by_period_identifier(
16        &mut self,
17        mode: request::TransmissionMode,
18        did: Vec<u8>,
19    ) -> DoCanResult<response::ReadDataByPeriodId> {
20        let data =
21            request::ReadDataByPeriodId::new(mode, did).map_err(DoCanError::Iso14229Error)?;
22        let cfg = self.context.get_cfg().await;
23        let request = Self::make_request(Service::ReadDataByPeriodId, None, data, &cfg)?;
24
25        self.send_and_parse(AddressType::Physical, request, None, &cfg)
26            .await
27    }
28}