celp-sdk 0.1.13

syntax = "proto3";
package celp.protobuf.svc;
import "celp_header.proto";
option optimize_for = SPEED;

message UDSRequest {

    // Contains request specific info
    message Request {
        // CAN request frame ID
        uint32 can_request_id = 1;

        // expected CAN response frame ID
        uint32 can_response_id = 2;

        // Address to request
        uint32 address = 3;

        // UDS Service ID (SID) used for the request
        uint32 sid = 4;

        // Subfunction requested
        optional uint32 subfunction = 5;

        // Extra params
        optional bytes params = 6;
    }

    // Defines the information about the request
    message MetaRequest {
        // Override the default transmission number
        optional uint32 retransmission_count = 1;

        // Override the default timeout value
        optional uint64 timeout_ms = 2;
    }

    // Base header from CELP
    celp.protobuf.Header header = 1;

    // See structure above
    Request request = 2;

    // meta information about the request
    MetaRequest meta = 3;
}