#pragma once
#include <stdint.h>
#include "usart.h"

#define BUF_MAX_LEN 256

typedef struct {
    uint8_t date[BUF_MAX_LEN];
    uint16_t len;
} packet_t;

void tjc_uart_receive(void);
void  tjc_date_pack(packet_t* packet);
void tjc_receive_init(UART_HandleTypeDef* uart);