syntax = "proto2";
package nmsg;
message Nmsg {
repeated NmsgPayload payloads = 1;
repeated uint32 payload_crcs = 2;
optional uint32 sequence = 3;
optional uint64 sequence_id = 4;
}
message NmsgFragment {
required uint32 id = 1;
required uint32 current = 2;
required uint32 last = 3;
required bytes fragment = 4;
optional uint32 crc = 5;
}
message NmsgPayload {
required uint32 vid = 1;
required uint32 msgtype = 2;
required int64 time_sec = 3;
required fixed32 time_nsec = 4;
optional bytes payload = 5;
optional uint32 source = 7;
optional uint32 operator = 8;
optional uint32 group = 9;
}