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 reservedMost150Message1 {}
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 reservedMost150Message2 {}
uint32_t crc {}
Cyclic Redundancy Check. uint8_t pAck {}
a preemptive acknowledge code uint8_t cAck {}
CRC acknowledge from the packet receiver(s) to the packet transmitter. uint8_t priority {}
priority of the message uint8_t pIndex {}
packet index, increments per message on MOST uint32_t msgLen {}
length of variable data in bytes (51 max) uint32_t reservedMost150Message3 {}
std::vector< uint8_t > msg {}
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 }

uint32_t Vector::BLF::Most150Message::calculateObjectSize () const [override], [virtual]

Calculates the objectSize

Returns

Reimplemented from Vector::BLF::ObjectHeaderBase.

void Vector::BLF::Most150Message::read (AbstractFile & is) [override], [virtual]

Read the data of this object

Parameters

Reimplemented from Vector::BLF::ObjectHeaderBase.

void Vector::BLF::Most150Message::write (AbstractFile & os) [override], [virtual]

Write the data of this object

Parameters

Reimplemented from Vector::BLF::ObjectHeaderBase.

uint8_t Vector::BLF::Most150Message::ackNack {}

acknowledge code AckNack holds the transmit status of a control message (see Transmit Status Register of OS8104 for MOST25).

•

Bit 0: Meaning:

•

1: no response (NoResp) Restriction:

•

only for Dir = Tx or spy messages

•

Bit 1: Meaning:

•

1: valid receipt (Valid) Restriction:

•

only for Dir = Tx or spy messages

•

Bit 2: Meaning:

•

1: CRC Error (CRCError) Restriction:

•

only for Dir = Tx or spy messages

•

Bit 3: Meaning:

•

1: receive buffer full (RxBufFull) Restriction:

•

only for Dir = Tx or spy messages

•

Bit 4: Meaning:

•

1: acknowledged (Ack) Restriction:

•

only for Dir = Tx or spy messages (always set to 1 for Rx messages in node mode)

•

Bit 5: Meaning:

•

1: negative acknowledge (NAck) Restriction:

•

only for Dir = Tx or spy messages

uint8_t Vector::BLF::Most150Message::cAck {}

CRC acknowledge from the packet receiver(s) to the packet transmitter. CRC acknowledge from the packet receiver(s) to the packet transmitter (spy only)

• 0x00: No Response
• 0x01: CRC error
• 0x04: OK

uint16_t Vector::BLF::Most150Message::channel {}

application channel Application channel

uint32_t Vector::BLF::Most150Message::crc {}

Cyclic Redundancy Check. Cyclic Redundancy Check

uint32_t Vector::BLF::Most150Message::destAdr {}

target address Target address

uint8_t Vector::BLF::Most150Message::dir {}

direction: 0: Rx; 1: Tx; 2: TxRequest Direction of message events:

• 0: Rx (received)
• 1: Tx (transmit receipt)
• 2: Tx Request (transmit request)

std::vector<uint8_t> Vector::BLF::Most150Message::msg {}

variable data Variable data

uint32_t Vector::BLF::Most150Message::msgLen {}

length of variable data in bytes (51 max) Length of variable data in bytes (6...51)

uint8_t Vector::BLF::Most150Message::pAck {}

a preemptive acknowledge code Pre-emptive acknowledge code (spy only)

• 0x00: No Response
• 0x01: Buffer full
• 0x04: OK

uint8_t Vector::BLF::Most150Message::pIndex {}

packet index, increments per message on MOST Packet index, increments per message on MOST

uint8_t Vector::BLF::Most150Message::priority {}

priority of the message Priority

uint8_t Vector::BLF::Most150Message::reservedMost150Message1 {}

reserved

uint8_t Vector::BLF::Most150Message::reservedMost150Message2 {}

reserved

uint32_t Vector::BLF::Most150Message::reservedMost150Message3 {}

reserved

uint32_t Vector::BLF::Most150Message::sourceAdr {}

source address Source address

uint8_t Vector::BLF::Most150Message::state {}

transmission status Transmission states of MOST50/150 messages and packets.

•

Bit 0: Meaning:

•

0: bus inactive

•

1: bus active Restriction:

•

only for Dir = Rx or mTransferType = Spy

•

Bit 4: Meaning:

•

1: acknowledged (Ack) Restriction

•

only for mTransferType = Node and Dir = Tx (always set to 1 for Rx messages in node mode)

•

Bit 5: Meaning:

•

1: not acknowledged (NAck) Restriction:

•

only for Dir = Tx

•

Bit 6: Meaning: Send result:

•

0: Transmission error (TxF)

•

1: OK Restriction:

•

only for Dir = Tx

•

only for mTransferType = Node

uint8_t Vector::BLF::Most150Message::transferType {}

Tranfer Type. Message-like events can either be recorded through the MOST transceiver chip or through a separate network spy.

• 1: Node MOST transceiver reported the message (either due to a successful reception or as acknowledgment for a transmit request).
• 2: Spy Message was reported by the network spy. The Spy sees all messages independently of the desti-nation address.