text: /*
   * This file is part of the MicroPython project, http://micropython.org/
   *
   * The MIT License (MIT)
   *
   * Copyright (c) 2020 Jeff Epler for Adafruit Industries
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   * THE SOFTWARE.
   */
  
  #pragma once
  
  #include "py/obj.h"
  #include "shared-bindings/microcontroller/Pin.h"
  #include "shared-bindings/canio/Message.h"
  
  extern const mp_obj_type_t canio_can_type;
  
  typedef struct canio_can_obj canio_can_obj_t;
  
  void common_hal_canio_can_construct(canio_can_obj_t *self, mcu_pin_obj_t *tx, mcu_pin_obj_t *rx, int baudrate, bool loopback, bool silent);
  bool common_hal_canio_can_auto_restart_get(canio_can_obj_t *self);
  bool common_hal_canio_can_deinited(canio_can_obj_t *self);
  int common_hal_canio_can_baudrate_get(canio_can_obj_t *self);
  int common_hal_canio_can_bus_off_state_count_get(canio_can_obj_t *self);
  int common_hal_canio_can_error_passive_state_count_get(canio_can_obj_t *self);
  int common_hal_canio_can_error_warning_state_count_get(canio_can_obj_t *self);
  bool common_hal_canio_can_loopback_get(canio_can_obj_t *self);
  int common_hal_canio_can_receive_error_count_get(canio_can_obj_t *self);
  canio_bus_state_t common_hal_canio_can_state_get(canio_can_obj_t *self);
  bool common_hal_canio_can_silent_get(canio_can_obj_t *self);
  int common_hal_canio_can_transmit_error_count_get(canio_can_obj_t *self);
  void common_hal_canio_can_auto_restart_set(canio_can_obj_t *self, bool auto_restart);
  void common_hal_canio_can_check_for_deinit(canio_can_obj_t *self);
  void common_hal_canio_can_deinit(canio_can_obj_t *self);
  void common_hal_canio_can_restart(canio_can_obj_t *self);
  void common_hal_canio_can_send(canio_can_obj_t *self, canio_message_obj_t *message);
  void common_hal_canio_reset(void);
  