705x2b1s - CCSDS

RECOMMENDATION FOR ADVANCED ORBITING SYSTEMSThe disorder between successive packets are indicated in the dataLossFlag.())>>oct ! MakePathID(APID(0,0,0,0,0,0,0,0,1,0,0),Add(1, NullAPIDQual))! MakePathID(APID(0,0,0,0,0,0,0,0,1,0,0),Add(1, NullAPIDQual))! Absent! AddFront(Octet(0,0,0,0,1,0,0,1),AddFront(Octet(0,0,0,0,1,0,1,0), NullOS))! OSDULost;exitThe next packet arrives :snw ! SubnetID(0,0,0,0,0,0,1,0)! Add(1, NullSNSAP)! Add(1, Add(0, NullSNSAP))! MakeCCSDSPacket(MakePrimaryHeader(MakePacketID(Version1,PacketType(0),SHAbsent,APID(0,0,0,0,0,0,0,0,1,0,0)),MakePacketSC(PacketSequenceUnSeg,PacketSequenceCount(0,0,0,0,0,0,0,0,0,0,0,1,0,1)),PacketLength(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1)),AddFront(Octet(0,0,0,0,1,0,1,1),AddFront(Octet(0,0,0,0,1,1,0,0), NullOS))) ;Possible responses are:CCSDS HISTORICAL DOCUMENTA normal packet is received, the sequence count is the expected after the last packet.((oct ! MakePathID(APID(0,0,0,0,0,0,0,0,1,0,0),Add(1, NullAPIDQual))! MakePathID(APID(0,0,0,0,0,0,0,0,1,0,0),Add(1, NullAPIDQual))! Absent! AddFront(Octet(0,0,0,0,1,0,1,1),AddFront(Octet(0,0,0,0,1,1,0,0), NullOS))! OSDUNotLost;success; exit)[]CCSDS 705.2-B-1 Page A-56 May 1994CCSDS HISTORICAL DOCUMENT