Vector::BLF::Most50Pkt(3) Library Functions Manual Vector::BLF::Most50Pkt(3)
NAME
Vector::BLF::Most50Pkt - MOST_50_PKT.
SYNOPSIS
#include <Most50Pkt.h>
Inherits Vector::BLF::ObjectHeader2.
Public Member Functions
void read (AbstractFile &is) override
void write (AbstractFile &os) override
uint32_t calculateObjectSize () const override
Public Member Functions inherited from Vector::BLF::ObjectHeader2
ObjectHeader2 (const ObjectType objectType)
void read (AbstractFile &is) override
void write (AbstractFile &os) override
uint16_t calculateHeaderSize () const override
uint32_t calculateObjectSize () const override
Public Member Functions inherited from Vector::BLF::ObjectHeaderBase
ObjectHeaderBase (const uint16_t headerVersion, const ObjectType
objectType)
ObjectHeaderBase (const ObjectHeaderBase &)=default
ObjectHeaderBase & operator= (const ObjectHeaderBase &)=default
ObjectHeaderBase (ObjectHeaderBase &&)=default
ObjectHeaderBase & operator= (ObjectHeaderBase &&)=default
Public Attributes
uint16_t channel {}
application channel
uint8_t dir {}
direction: 0: Rx; 1: Tx; 2: TxRequest
uint8_t reservedMost50Pkt1 {}
uint32_t sourceAdr {}
source address
uint32_t destAdr {}
target address
uint8_t transferType {}
Tranfer Type.
uint8_t state {}
transmission status
uint8_t ackNack {}
acknowledge code
uint8_t reservedMost50Pkt2 {}
uint32_t crc {}
Cyclic Redundancy Check.
uint16_t reservedMost50Pkt3 {}
uint8_t priority {}
priority of the message
uint8_t reservedMost50Pkt4 {}
uint32_t pktDataLength {}
length of variable data in bytes (1014 max)
uint32_t reservedMost50Pkt5 {}
std::vector< uint8_t > pktData {}
variable data
Public Attributes inherited from Vector::BLF::ObjectHeader2
uint32_t objectFlags {ObjectFlags::TimeOneNans}
object flags
uint8_t timeStampStatus {}
time stamp status
uint8_t reservedObjectHeader {0}
uint16_t objectVersion {0}
object specific version
uint64_t objectTimeStamp {0}
object timestamp
uint64_t originalTimeStamp {0}
original object timestamp
Public Attributes inherited from Vector::BLF::ObjectHeaderBase
uint32_t signature {ObjectSignature}
signature (ObjectSignature)
uint16_t headerSize {}
sizeof object header
uint16_t headerVersion {}
header version (1)
uint32_t objectSize {}
object size
ObjectType objectType {ObjectType::UNKNOWN}
object type
Additional Inherited Members
Public Types inherited from Vector::BLF::ObjectHeader2
enum ObjectFlags : uint32_t { TimeTenMics = 0x00000001, TimeOneNans =
0x00000002 }
enum TimeStampStatus : uint8_t { Orig = 0x01, SwHw = 0x02, User = 0x10
}
Detailed Description
MOST_50_PKT.
Message on MOST50 Packet Data Channel.
Member Function Documentation
uint32_t Vector::BLF::Most50Pkt::calculateObjectSize () const [override],
[virtual]
Calculates the objectSize
Returns
object size
Reimplemented from Vector::BLF::ObjectHeaderBase.
void Vector::BLF::Most50Pkt::read (AbstractFile & is) [override],
[virtual]
Read the data of this object
Parameters
is input stream
Reimplemented from Vector::BLF::ObjectHeaderBase.
void Vector::BLF::Most50Pkt::write (AbstractFile & os) [override],
[virtual]
Write the data of this object
Parameters
os output stream
Reimplemented from Vector::BLF::ObjectHeaderBase.
Member Data Documentation
uint8_t Vector::BLF::Most50Pkt::ackNack {}
acknowledge code AckNack holds the transmit status of a control message
(see Transmit Status Register of OS8104 for MOST25).
o Bit 0: Meaning:
o 1: no response (NoResp) Restriction:
o only for Dir = Tx or spy messages
o Bit 1: Meaning:
o 1: valid receipt (Valid) Restriction:
o only for Dir = Tx or spy messages
o Bit 2: Meaning:
o 1: CRC Error (CRCError) Restriction:
o only for Dir = Tx or spy messages
o Bit 3: Meaning:
o 1: receive buffer full (RxBufFull) Restriction:
o only for Dir = Tx or spy messages
o Bit 4: Meaning:
o 1: acknowledged (Ack) Restriction:
o only for Dir = Tx or spy messages (always set to 1 for Rx messages
in node mode)
o Bit 5: Meaning:
o 1: negative acknowledge (NAck) Restriction:
o only for Dir = Tx or spy messages
uint16_t Vector::BLF::Most50Pkt::channel {}
application channel Application channel
uint32_t Vector::BLF::Most50Pkt::crc {}
Cyclic Redundancy Check. Cyclic Redundancy Check
uint32_t Vector::BLF::Most50Pkt::destAdr {}
target address Target address
uint8_t Vector::BLF::Most50Pkt::dir {}
direction: 0: Rx; 1: Tx; 2: TxRequest Direction of message events:
o 0: Rx (received)
o 1: Tx (transmit receipt)
o 2: Tx Request (transmit request)
std::vector<uint8_t> Vector::BLF::Most50Pkt::pktData {}
variable data Variable data
uint32_t Vector::BLF::Most50Pkt::pktDataLength {}
length of variable data in bytes (1014 max) Length of variable data in
bytes (1014 max)
uint8_t Vector::BLF::Most50Pkt::priority {}
priority of the message Priority
uint8_t Vector::BLF::Most50Pkt::reservedMost50Pkt1 {}
reserved
uint8_t Vector::BLF::Most50Pkt::reservedMost50Pkt2 {}
reserved
uint16_t Vector::BLF::Most50Pkt::reservedMost50Pkt3 {}
reserved
uint8_t Vector::BLF::Most50Pkt::reservedMost50Pkt4 {}
reserved
uint32_t Vector::BLF::Most50Pkt::reservedMost50Pkt5 {}
reserved
uint32_t Vector::BLF::Most50Pkt::sourceAdr {}
source address Source address
uint8_t Vector::BLF::Most50Pkt::state {}
transmission status Transmission states of MOST50/150 messages and
packets.
o Bit 0: Meaning:
o 0: bus inactive
o 1: bus active Restriction:
o only for Dir = Rx or mTransferType = Spy
o Bit 4: Meaning:
o 1: acknowledged (Ack) Restriction
o only for mTransferType = Node and Dir = Tx (always set to 1 for Rx
messages in node mode)
o Bit 5: Meaning:
o 1: not acknowledged (NAck) Restriction:
o only for Dir = Tx
o Bit 6: Meaning: Send result:
o 0: Transmission error (TxF)
o 1: OK Restriction:
o only for Dir = Tx
o only for mTransferType = Node
uint8_t Vector::BLF::Most50Pkt::transferType {}
Tranfer Type. Message-like events can either be recorded through the
MOST transceiver chip or through a separate network spy.
o 1: Node MOST transceiver reported the message (either due to a
successful reception or as acknowledgment for a transmit request).
o 2: Spy Message was reported by the network spy. The Spy sees all
messages independently of the desti-nation address.
Author
Generated automatically by Doxygen for Vector BLF from the source code.
Vector BLF Vector::BLF::Most50Pkt(3)