Vector::BLF::FlexRayVFrError(3) Library Functions Manual Vector::BLF::FlexRayVFrError(3)

Vector::BLF::FlexRayVFrError - FR_ERROR.

#include <FlexRayVFrError.h>

Inherits Vector::BLF::ObjectHeader.


void read (AbstractFile &is) override
void write (AbstractFile &os) override
uint32_t calculateObjectSize () const override

Public Member Functions inherited from Vector::BLF::ObjectHeader
ObjectHeader (const ObjectType objectType, const uint16_t objectVersion=0)
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


uint16_t channel {}
application channel uint16_t version {}
object version uint16_t channelMask {}
channel mask uint8_t cycle {}
current cycle uint8_t reservedFlexRayVFrError1 {}
uint32_t clientIndexFlexRayVFrError {}
clientindex of send node uint32_t clusterNo {}
number of cluster uint32_t tag {}
type of cc std::array< uint32_t, 4 > data {}
register flags uint32_t reservedFlexRayVFrError2 {}

Public Attributes inherited from Vector::BLF::ObjectHeader
uint32_t objectFlags {ObjectFlags::TimeOneNans}
object flags uint16_t clientIndex {}
client index of send node uint16_t objectVersion {0}
object specific version uint64_t objectTimeStamp {}
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

Public Types inherited from Vector::BLF::ObjectHeader
enum ObjectFlags : uint32_t { TimeTenMics = 0x00000001, TimeOneNans = 0x00000002 }

FR_ERROR.

FlexRay Error event transmitted by the FlexRay hardware.

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

Calculates the objectSize

Returns

object size

Reimplemented from Vector::BLF::ObjectHeaderBase.

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

Read the data of this object

Parameters

is input stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

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

Write the data of this object

Parameters

os output stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

uint16_t Vector::BLF::FlexRayVFrError::channel {}

application channel Application channel

uint16_t Vector::BLF::FlexRayVFrError::channelMask {}

channel mask Channel Mask

  • 0 = Reserved or invalid
  • 1 = FlexRay Channel A
  • 2 = FlexRay Channel B
  • 3 = FlexRay Channels A and B

uint32_t Vector::BLF::FlexRayVFrError::clientIndexFlexRayVFrError {}

clientindex of send node Client index of send node. Must be set to 0 if file is written from other applications

uint32_t Vector::BLF::FlexRayVFrError::clusterNo {}

number of cluster Number of cluster: channel number - 1

uint8_t Vector::BLF::FlexRayVFrError::cycle {}

current cycle Cycle number

register flags Driver flags for internal usage

CC-Type: Cyclone I

•
data[0]: Error flags from driver API

CC-Type: Cyclone II

•
data[0]: Error packet flag:
•
0 = No error
•
1 = FlexCard overflow
•
2 = PCO error mode changed
•
3 = Sync frames below minimum
•
4 = Sync frame overflow
•
5 = Clock correction failure
•
6 = Parity error
•
7 = Receive FIFO overrun
•
8 = Empty FIFO access
•
9 = Illegal input buffer access
•
10 = Illegal output buffer access
•
11 = Syntax error
•
12 = Content error
•
13 = Slot boundary violation
•
14 = Transmission across boundary
•
15 = Latest transmit violation
•
data[1]: uint32_t layout depends on the error packet value (see previous row)
•
Error packet=2:
•
0 = Unknown state
•
1 = FlexRay protocol spec. > CONFIG
•
2 = FlexRay protocol spec. > NORMAL_ACTIVE
•
3 = FlexRay protocol spec. > NORMAL_PASSIVE
•
4 = FlexRay protocol spec. > HALT
•
5 = FlexRay protocol spec. > READY
•
6 = FlexRay protocol spec. > STARTUP
•
7 = FlexRay protocol spec. > WAKEUP
•
Error packet = 3 or 4:
•
Bits 0..3 > Sync frames even on channel A
•
Bits 4..7 > Sync frames even on channel B
•
Bits 8..11 > Sync frames odd on channel A
•
Bits 12..15 > Sync frames odd on channel B
•
Error packet = 5:
•
Bit 0 > Missing rate correction
•
Bit 1 > Rate correction limit reached
•
Bit 2 > Offset correction limit reached
•
Bit 3 > Missing offset correction
•
Bit 4..7 > Sync frames even on channel A
•
Bits 8..11 > Sync frames even on channel B
•
Bits 12..15 > Sync frames odd on channel A
•
Bits 16..19 > Sync frames odd on channel B
•
Error packet = 11..15:
•
LOW-WORD of mData[1] > Channel
•
HI-WORD of mData[1] > Slot count

CC-Type: BUSDOCTOR

•
data[0]: Error flags from driver API

CC-Type: VN-Interface

•
data[0]: Error tag:
•
0 = FR_ERROR_POC_MODE
•
1 = FR_ERROR_SYNC_FRAMES_BELOWMIN
•
2 = FR_ERROR_SYNC_FRAMES_OVERLOAD
•
3 = FR_ERROR_CLOCK_CORR_FAILURE
•
4 = FR_ERROR_NIT_FAILURE
•
5 = FR_ERROR_CC_ERROR
•
6 = FR_ERROR_OVERFLOW
•
data[1] and data[2]: uint32_t layout depends on the error tag value (see previous row):
•
Error tag = 0:
•
Value 0: FR_ERROR_POC_ACTIVE
•
Value 1: FR_ERROR_POC_PASSIVE
•
Value 2: FR_ERROR_POC_COMM_HALT
•
Error tag = 1 or 2:
•
Bits 0..3: Sync frames even on channel A
•
Bits 4..7: Sync frames even on channel B
•
Bits 8..11: Sync frames odd on channel A
•
Bits 12..15: Sync frames odd on channel B
•
Error tag = 3:
•
Bit 0: Missing rate correction
•
Bit 1: Missing rate correction limit reached
•
Bit 2: Offset correction limit reached
•
Bit 3: Missing offset correction
•
Bits 4..19: Clock correction failed counter
•
Bits 20..23: Sync frames even on channel A
•
Bits 24..27: Sync frames even on channel B
•
Bits 28..31: Sync frames odd on channel A
•
Bits 32..35: Sync frames odd on channel B
•
Error tag = 4:
•
Value 1: FR_ERROR_NIT_SENA
•
Value 2: FR_ERROR_NIT_SBNA
•
Value 4: FR_ERROR_NIT_SENB
•
Value 8: FR_ERROR_NIT_SBNB
•
Error tag = 5:
•
Value 0x00000001: POC Error Mode Changed
•
Value 0x00000004: Sync Frames Below Minimum
•
Value 0x00000008: Sync Frame Overflow
•
Value 0x00000010: Clock Correction Failure
•
Value 0x00000040: Parity Error, data from MHDS (internal ERay error)
•
Value 0x00000200: Illegal Input Buffer Access (internal ERay error)
•
Value 0x00000400: Illegal Output Buffer Access (internal ERay error)
•
Value 0x00000800: Message Handler Constraints Flag data from MHDF (internal ERay error)
•
Value 0x00010000: Error Detection on channel A, data from ACS
•
Value 0x00020000: Latest Transmit Violation on channel A
•
Value 0x00040000: Transmit Across Boundary on Channel A
•
Value 0x01000000: Error Detection on channel B, data from ACS
•
Value 0x02000000: Latest Transmit Violation on channel B
•
Value 0x04000000: Transmit Across Boundary on Channel B

uint8_t Vector::BLF::FlexRayVFrError::reservedFlexRayVFrError1 {}

reserved

uint32_t Vector::BLF::FlexRayVFrError::reservedFlexRayVFrError2 {}

reserved

uint32_t Vector::BLF::FlexRayVFrError::tag {}

type of cc Type of communication controller

  • 0 = Architecture independent
  • 1 = Invalid CC type (for internal use only)
  • 2 = Cyclone I
  • 3 = BUSDOCTOR
  • 4 = Cyclone II
  • 5 = Vector VN interface
  • 6 = VN-Sync-Pulse (only in Status Event, for debugging purposes only)

uint16_t Vector::BLF::FlexRayVFrError::version {}

object version Object version, for internal use

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Vector BLF