ace-uds

UDS typed message layer implementing ISO 14229-1.

Provides all service request and response types as structs and enums deriving FrameCodec. Also provides:

• UdsFrameExt — semantic accessors on UdsFrame: service_identifier(), sub_function_value(), is_suppressed(), payload(), is_negative_response(), negative_response_code()
• ServiceIdentifier enum — all ISO 14229-1 SIDs with has_sub_function() helper

use ace_uds::ext::UdsFrameExt;
use ace_proto::uds::UdsFrame;

let frame = UdsFrame::from_slice(data);
let sid = frame.service_identifier();          // Option<ServiceIdentifier>
let suppressed = frame.is_suppressed();        // bool
let payload = frame.payload();                 // &[u8] after SID byte