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docan_rs/client/service/
request_file_transfer.rs

1//! response of Service 38
2
3use crate::{client::DoCanClient, DoCanError, DoCanResult};
4use iso14229_1::{request, response, ModeOfOperation, Service};
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 request_file_transfer(
16        &mut self,
17        operation: ModeOfOperation,
18        data: request::RequestFileTransfer,
19    ) -> DoCanResult<response::RequestFileTransfer> {
20        let service = Service::RequestFileTransfer;
21        let sub_func = operation.into();
22        let cfg = self.context.get_cfg().await;
23        let request = Self::make_request(service, Some(sub_func), data, &cfg)?;
24
25        let response = self
26            .send_and_response(
27                AddressType::Physical,
28                request,
29                Some((operation.into(), service)),
30                &cfg,
31            )
32            .await?;
33
34        response
35            .data::<response::RequestFileTransfer>(&cfg)
36            .map_err(DoCanError::Iso14229Error)
37    }
38}