text: #ifndef _LORAWAN_H
  #define _LORAWAN_H
  
  #include "globals.h"
  #include "rcommand.h"
  
  // LMIC-Arduino LoRaWAN Stack
  #include <lmic.h>
  #include <hal/hal.h>
  #include "loraconf.h"
  
  // Needed for 24AA02E64, does not hurt anything if included and not used
  #ifdef MCP_24AA02E64_I2C_ADDRESS
  #include <Wire.h>
  #endif
  
  extern QueueHandle_t LoraSendQueue;
  
  void onEvent(ev_t ev);
  void gen_lora_deveui(uint8_t *pdeveui);
  void RevBytes(unsigned char *b, size_t c);
  void get_hard_deveui(uint8_t *pdeveui);
  void os_getDevKey(u1_t *buf);
  void os_getArtEui(u1_t *buf);
  void os_getDevEui(u1_t *buf);
  void showLoraKeys(void);
  void switch_lora(uint8_t sf, uint8_t tx);
  void lora_send(osjob_t *job);
  
  #endif