#ifndef __E22_H__
#define __E22_H__

#ifdef __cplusplus
extern "C" {
#endif


#include "main.h"
    
#define E22_DELAY_MS 100

#define NORMAL  111
#define WOR     222
#define CONFIG  333
#define SLEEP   444

#pragma pack(push,1)
    // ÅäÖðü
typedef struct _e22_config_pack{
    unsigned char func;
    unsigned char start_add;
    unsigned char data_len;
    unsigned char ADDH;
    unsigned char ADDL;
	unsigned char NETID;
	unsigned char REG0;
	unsigned char REG1;
	unsigned char REG2;
	unsigned char REG3;
	unsigned char CRYPT_H;
	unsigned char CRYPT_L;
}e22_config_pack;
#pragma pack(pop)

typedef int e22_mode;

extern UART_HandleTypeDef huart3;

extern void Serial_SendArray_3(uint8_t *Array, uint16_t Length);

void e22_init();
void lora_set_mode(e22_mode mode);


#ifdef __cplusplus
}
#endif

#endif /* __E22_H__ */