twai_ll_format_frame_buffer() function

Format contents of a TWAI frame into layout of TX Buffer This function encodes a message into a frame structure. The frame structure has an identical layout to the TX buffer, allowing the frame structure to be directly copied into TX buffer.

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Summary

Declaration

from twai_ll.h:749

__attribute__((always_inline)) static inline void twai_ll_format_frame_buffer(uint32_t id, uint8_t dlc, const uint8_t *data, uint32_t flags, twai_ll_frame_buffer_t *tx_frame);

Arguments

Argument

Declared as

Description

uint32_t

dlc

uint8_t

Data length code

data

const uint8_t *

Pointer to an 8 byte array containing data. NULL if no data

flags

uint32_t

tx_frame

twai_ll_frame_buffer_t *

Pointer to store formatted frame

Examples

References

from examples

twai_ll_format_frame_buffer() function

Syntax

Arguments

Examples

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