espnow.h

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#pragma once
 
#include <esp_now.h>
#include <WiFi.h>
#include <Wire.h>
#include <string.h>
 
#define SEND_MESSAGE "TKN"
 
class espnow_obj
{
public:
    void init(uint8_t *destination_address);
    
    uint8_t* get_own_mac_address();
 
    int64_t generate_own_address();
 
    uint8_t* get_dst_address();
 
    void set_dst_address(uint8_t* destination_address);
 
    uint8_t send_string(char* send_msg, uint8_t num_of_char);
 
    static void OnDataRecv(const uint8_t * mac, const uint8_t *incomingData, int len);
 
    static void OnDataSent(const uint8_t *mac_addr, esp_now_send_status_t status);
 
    static uint8_t dst_address[6];
 
    static char received_token[4];
 
    static uint8_t received;
 
    esp_now_peer_info_t peerInfo;
};