text: #ifndef HUD_CAN_H
  #define HUD_CAN_H
  
  #include <ESP32CAN.h>
  #include <CAN_config.h>
  #include <arduino.h>
  #include <can_ids.h>
  #include <EVAM.h>
  
  
  
  //used for setVehicleLights
  enum lightLocation_t{
      FRONT_LIGHT = 1,
      REAR_LIGHT  = 2,
      INT_LIGHT   = 3
  };
  
  int  canSetup();
  void checkIncomingCanMessages();
  void setVehicleLights(uint8_t *value, lightLocation_t location);
  void sendButtonCanMessages(unsigned long *_currentMillis);
  void sendAllLightingMessages();
  void requestCanNodeStatuses(uint8_t node = 0);
  
  
  
  
  #endif