#include <assert.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include "../../DriverInterface/cJSON.h"
static unsigned saves;
static uint8_t cfg_save_cfg_param(void) { ++saves; return 1; }
#define WIFI_RX_BUF_SIZE 256
#define WIFI_TX_BUF_SIZE 512
#define CMD_BUF_SIZE 128
#define HAL_OK 0
#define PC_CMD_SETIP 11
#define PC_CMD_SETWIFI 10
#define PC_CONNECT_TYPE_WIFI 1
#define UINON_CMD_THEROM_GET 0x58
#define VAN_COM_HEADER_FALG 0x55aa
#define VAN_COM_TAIL_FALG 0x5aa5
#define SIZEOF_MSG_ST 8
#define Van_Device_Printf(...) ((void)0)
typedef int UART_HandleTypeDef;
typedef struct {
    unsigned short head;
    unsigned char seq,cmd;
    unsigned short len;
    char *data;
    unsigned char checksum,tail;
} CmdMessage;
static struct {
    void *ESPUart;
    int connectTcpFlag, s10_flag, pc_channel_recv, pc_link_timeout;
    char wifiname[64], password[64], TCP_IP_Addr[64], TCP_IP_PORT[8];
    char SN[8];
} sysinf;
uint8_t g_wifi_rx_buf[256];
volatile uint32_t g_wifi_rx_last, g_wifi_rx_head;
volatile uint8_t g_wifi_rx_fault;
static uint32_t ticks;
static int writes, commands, uart_fail, inject_prompt;
static char last_write[1024];
static unsigned last_len;
static uint32_t HAL_GetTick(void) { return ticks; }
static int HAL_UART_Transmit(UART_HandleTypeDef *u, const uint8_t *p, unsigned n, unsigned timeout) {
    (void)u;(void)timeout;
    assert(n < sizeof(last_write)); memcpy(last_write,p,n);last_write[n]=0;last_len=n;writes++;
    return uart_fail;
}
static void put(const void *p, unsigned n) {
    const uint8_t *b=p;
    while(n--) {
        unsigned next=(g_wifi_rx_last+1)%256;
        assert(next!=g_wifi_rx_head);
        g_wifi_rx_buf[g_wifi_rx_last]=*b++;g_wifi_rx_last=next;
    }
}
static void query_pc_cmd(CmdMessage *m) {
    assert(m->len<=128);
    m->data[m->len]=0; commands++;
    if(inject_prompt) {inject_prompt=0;put(">",1);}
}
static void deal_mUnion_cmd(CmdMessage *m) {query_pc_cmd(m);}
static int data_send_to_pc(int cmd,char *p,unsigned n) {(void)cmd;(void)p;(void)n;return 0;}
static unsigned short checkSum(const unsigned char *p,unsigned n) {
    unsigned sum=0;while(n--)sum+=*p++;return (unsigned short)sum;
}