net_can_api Struct Reference

#include <can.h>

Data Fields
struct net_if_api	iface_api
int(*	send )(const struct device *dev, const struct zcan_frame *frame, can_tx_callback_t cb, void *cb_arg, k_timeout_t timeout)
int(*	attach_filter )(const struct device *dev, can_rx_callback_t cb, void *cb_arg, const struct zcan_filter *filter)
void(*	detach_filter )(const struct device *dev, int filter_id)
int(*	enable )(const struct device *dev, bool enable)

Detailed Description

CAN L2 driver API. Used by 6loCAN.

Field Documentation

attach_filter

int(* net_can_api::attach_filter) (const struct device *dev, can_rx_callback_t cb, void *cb_arg, const struct zcan_filter *filter)

Attach a filter with it's callback

detach_filter

void(* net_can_api::detach_filter) (const struct device *dev, int filter_id)

Detach a filter

enable

int(* net_can_api::enable) (const struct device *dev, bool enable)

Enable or disable the reception of frames for net CAN

iface_api

struct net_if_api net_can_api::iface_api

The net_if_api must be placed in first position in this struct so that we are compatible with network interface API.

send

int(* net_can_api::send) (const struct device *dev, const struct zcan_frame *frame, can_tx_callback_t cb, void *cb_arg, k_timeout_t timeout)

Send a single CAN frame

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

• include/net/can.h