TWAI Driver statistics. More...

#include <Esp32HardwareTwai.hxx>

Public Attributes
uint32_t	rx_processed
	Number of frames have been removed from rx_buf and sent to the OpenMRN stack.

uint32_t	rx_missed
	Number of frames frames that could not be sent to rx_buf.

uint32_t	rx_discard
	Number of frames that were discarded that had too large of a DLC count.

uint32_t	rx_lost
	Number of frames that were lost due to driver reset.

uint32_t	rx_overrun
	Number of frames that were lost due to RX FIFO overrun.

uint32_t	tx_processed
	Number of frames that have been sent to the twai_tx_queue by the OpenMRN stack successfully.

uint32_t	tx_success
	Number of frames that have been transmitted successfully by the low-level TWAI driver.

uint32_t	tx_failed
	Number of frames that have been could not be transmitted successfully by the low-level TWAI driver.

uint32_t	arb_loss
	Number of arbitration losses that have been observed on the TWAI bus.

uint32_t	bus_error
	Number of general bus errors that have been observed on the TWAI bus.

Detailed Description

TWAI Driver statistics.

Definition at line 54 of file Esp32HardwareTwai.hxx.

Member Data Documentation

◆ arb_loss

uint32_t openmrn_arduino::esp32_twai_stats_t::arb_loss

Number of arbitration losses that have been observed on the TWAI bus.

Definition at line 85 of file Esp32HardwareTwai.hxx.

◆ bus_error

uint32_t openmrn_arduino::esp32_twai_stats_t::bus_error

Number of general bus errors that have been observed on the TWAI bus.

Definition at line 88 of file Esp32HardwareTwai.hxx.

◆ rx_discard

uint32_t openmrn_arduino::esp32_twai_stats_t::rx_discard

Number of frames that were discarded that had too large of a DLC count.

Definition at line 64 of file Esp32HardwareTwai.hxx.

◆ rx_lost

uint32_t openmrn_arduino::esp32_twai_stats_t::rx_lost

Number of frames that were lost due to driver reset.

Definition at line 67 of file Esp32HardwareTwai.hxx.

◆ rx_missed

uint32_t openmrn_arduino::esp32_twai_stats_t::rx_missed

Number of frames frames that could not be sent to rx_buf.

Definition at line 61 of file Esp32HardwareTwai.hxx.

◆ rx_overrun

uint32_t openmrn_arduino::esp32_twai_stats_t::rx_overrun

Number of frames that were lost due to RX FIFO overrun.

Definition at line 70 of file Esp32HardwareTwai.hxx.

◆ rx_processed

uint32_t openmrn_arduino::esp32_twai_stats_t::rx_processed

Number of frames have been removed from rx_buf and sent to the OpenMRN stack.

Definition at line 58 of file Esp32HardwareTwai.hxx.

◆ tx_failed

uint32_t openmrn_arduino::esp32_twai_stats_t::tx_failed

Number of frames that have been could not be transmitted successfully by the low-level TWAI driver.

Definition at line 82 of file Esp32HardwareTwai.hxx.

◆ tx_processed

uint32_t openmrn_arduino::esp32_twai_stats_t::tx_processed

Number of frames that have been sent to the twai_tx_queue by the OpenMRN stack successfully.

Definition at line 74 of file Esp32HardwareTwai.hxx.

◆ tx_success

uint32_t openmrn_arduino::esp32_twai_stats_t::tx_success

Number of frames that have been transmitted successfully by the low-level TWAI driver.

Definition at line 78 of file Esp32HardwareTwai.hxx.

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

Esp32HardwareTwai.hxx

Public Attributes