can_timing_limits_t Struct Reference

#include <can_timing.h>

Data Fields
uint32_t	clock_hz
uint16_t	div_min
uint16_t	div_max
uint16_t	div_step
uint8_t	tseg1_min
uint8_t	tseg1_max
uint8_t	tseg2_min
uint8_t	tseg2_max
uint8_t	sjw_max
uint8_t	tq_min
uint8_t	tq_max

Detailed Description

What a particular controller can be asked for.

Segment counts are in time quanta and exclude the sync quantum, which is always one.

Field Documentation

clock_hz

uint32_t can_timing_limits_t::clock_hz

the clock the prescaler divides

div_min

uint16_t can_timing_limits_t::div_min

smallest prescaler divisor, as an actual divisor

div_step

uint16_t can_timing_limits_t::div_step

1, or 2 where the controller doubles internally

tq_min

uint8_t can_timing_limits_t::tq_min

total quanta a bit may have, sync included

tseg1_min

uint8_t can_timing_limits_t::tseg1_min

propagation + phase 1

tseg2_min

uint8_t can_timing_limits_t::tseg2_min

phase 2

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The documentation for this struct was generated from the following file:

• shared/can/include/can_timing.h