p_lusterinc_camera_focallength_encoder_reset/usersrc/atcmd.h

#pragma once
#include "main.h"
#include <stdio.h>
#include <stdbool.h>

typedef enum
{
    AT_SUCCESS = 0,   /* 指令正常 */
    AT_ERR,           /* 指令异常 */
    AT_ERR_UNINVAIL,  /* 没有对应指令 */
    AT_ERR_FUN_UNUSED /* 没有可执行函数 */
} AT_STATUS;

typedef enum
{
    AT_CMD_TEST = 0,          /* 测试指令 */
    AT_CMD_IP,                /* 设置IP */
    AT_CMD_GW,                /* 设置网关 */
    AT_CMD_NETMASK,           /* 设置子网掩码 */
    AT_CMD_OBTAINING_IP_MODE, /* 设置网络模式 */
    AT_CMD_MAC,               /* MAC地址 */

    AT_END
} AT_Cmd;

typedef AT_STATUS (*pFunc)(unsigned char *ptr, unsigned char len);

typedef struct
{
    AT_Cmd cmd;         /* 指令序号 */
    unsigned char *str; /* 指令内容 */
    pFunc cb;           /* 指令执行 */
} AT_cmd_func;

unsigned int mstrlen(const char *s);
int mstrncmp(const char *s1, const char *s2, int n);
AT_STATUS at_cmd_test(unsigned char *p, unsigned char len);
AT_STATUS at_cmd_ip(unsigned char *p, unsigned char len);
AT_STATUS at_cmd_gw(unsigned char *p, unsigned char len);
AT_STATUS at_cmd_netmask(unsigned char *p, unsigned char len);
AT_STATUS at_cmd_obtaining_ip_mode(unsigned char *p, unsigned char len);
AT_STATUS at_cmd_mac(unsigned char *p, unsigned char len);
unsigned char AT_cmd_search(unsigned char *p, unsigned char len);
AT_STATUS at_cmd_parse(unsigned char *p, unsigned char len);
void at_cmd_processer_push_data(uint8_t rxdata);
void at_cmd_processer_try_process_data(void);