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Wireshark 4.7.3
The Wireshark network protocol analyzer
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Wireshark 4.7.3
The Wireshark network protocol analyzer
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Header for a BLF CAN FD message object with extended 64-bit channel and timing metadata. More...
#include <blf.h>
Public Attributes | |
| uint8_t | channel |
| uint8_t | dlc |
| uint8_t | validDataBytes |
| uint8_t | txCount |
| uint32_t | id |
| uint32_t | frameLength_in_ns |
| uint32_t | flags |
| uint32_t | btrCfgArb |
| uint32_t | btrCfgData |
| uint32_t | timeOffsetBrsNs |
| uint32_t | timeOffsetCrcDelNs |
| uint16_t | bitCount |
| uint8_t | dir |
| uint8_t | extDataOffset |
| uint32_t | crc |
Header for a BLF CAN FD message object with extended 64-bit channel and timing metadata.
| uint16_t blf_canfdmessage64::bitCount |
Total number of bits in the frame including stuffing bits.
| uint32_t blf_canfdmessage64::btrCfgArb |
Bit timing register configuration for the arbitration phase.
| uint32_t blf_canfdmessage64::btrCfgData |
Bit timing register configuration for the data phase.
| uint8_t blf_canfdmessage64::channel |
Logical CAN channel number on which this message was captured.
| uint32_t blf_canfdmessage64::crc |
CRC value of the CAN FD frame as transmitted on the bus.
| uint8_t blf_canfdmessage64::dir |
Transfer direction: one of BLF_DIR_RX, BLF_DIR_TX, or BLF_DIR_TX_RQ.
| uint8_t blf_canfdmessage64::dlc |
Data Length Code indicating the encoded payload size (0–15 for CAN FD).
| uint8_t blf_canfdmessage64::extDataOffset |
Byte offset from the start of this struct to any extended data appended after the payload.
| uint32_t blf_canfdmessage64::flags |
Bitmask of BLF_CANMESSAGE_FLAG_* and BLF_CANFDMESSAGE_CANFDFLAG_* values.
| uint32_t blf_canfdmessage64::frameLength_in_ns |
Total duration of the CAN FD frame on the bus in nanoseconds.
| uint32_t blf_canfdmessage64::id |
CAN message identifier; bit 31 set indicates a 29-bit extended ID.
| uint32_t blf_canfdmessage64::timeOffsetBrsNs |
Time offset in nanoseconds from the start of the frame to the BRS bit.
| uint32_t blf_canfdmessage64::timeOffsetCrcDelNs |
Time offset in nanoseconds from the start of the frame to the CRC delimiter bit.
| uint8_t blf_canfdmessage64::txCount |
Number of transmission attempts made for this frame.
| uint8_t blf_canfdmessage64::validDataBytes |
Number of valid data bytes in the payload following this header.
1.15.0