/****************************************************************************

Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.

This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
be copied by any method or incorporated into another program without
the express written consent of Aerospace C.Power. This Information or any portion
thereof remains the property of Aerospace C.Power. The Information contained herein
is believed to be accurate and Aerospace C.Power assumes no responsibility or
liability for its use in any way and conveys no license or title under
any patent or copyright and makes no representation or warranty that this
Information is free from patent or copyright infringement.

****************************************************************************/

#ifndef _IOT_ATCMD_PROC_H_
#define _IOT_ATCMD_PROC_H_

/* common includes */
#include "iot_utils_api.h"
#include "iot_plc_msg_cco_api.h"

#ifdef __cplusplus
  extern "C" {
#endif

#define ATCMD_BUF_MAX_LEN               (512)
#define ATCMD_SEND_MAX                  (512)
#define ATCMD_STR_BUF_LEN               (ATCMD_SEND_MAX * 2 + \
                                            IOT_SNIFFER_STR_HEAD_LEN)

#define ATCMD_HEX_FLAG                  (0)
#define ATCMD_STRING_FLAG               (1)

#define ATCMD_MAXARGS                   (20)
#define ATCMD_QUERY_FLAG                (1)

void iot_atcmd_printf(const char *fmt, ...);

#define AT_RESP(fmt, ...)          iot_atcmd_printf(fmt, ##__VA_ARGS__)
#define AT_RESP_OK()               iot_atcmd_printf("OK\r\n\r\n")
#define AT_RESP_ERROR()            iot_atcmd_printf("ERROR\r\n\r\n")
#define AT_RESP_FAIL()             iot_atcmd_printf("FAILED\r\n\r\n")
#define AT_RESP_EQU(cmd,fmt, ...)  iot_atcmd_printf("+"cmd":"fmt, ##__VA_ARGS__)

#define AT_ARRAY_COUNT(x)          (sizeof(x) / sizeof((x)[0]))

typedef enum {
    AT_RET_OK   = 0x00,
    AT_RET_ERR  = 0x01,
    AT_RET_FAIL = 0x02,
    AT_RET_NULL
} AT_RET;

typedef AT_RET (*at_call_back_func)(uint16_t argc, char *argv[]);

typedef struct {
    char *name;                     /* Command Name */
    uint16_t maxargs;               /* Maximum Number of Arguments */
    at_call_back_func test_cmd;     /* AT Test Command */
    at_call_back_func query_cmd;    /* AT Query Command */
    at_call_back_func setup_cmd;    /* AT Setup Command */
    at_call_back_func exe_cmd;      /* AT EXE Command */
    char *usage;                    /* Usage Message */
    uint8_t is_remote;              /* Is Support Remote Command */
} cmd_tbl_t;

#pragma pack(push)  // save the pack status
#pragma pack(1)     // 1 byte align

typedef struct {
    uint32_t mcu_tx_time;   /* mcu transmit time (us) */
    uint32_t cco_tx_time;   /* cco transmit time (us) */
    uint32_t sta_rx_time;   /* cco receive time (us) */
    uint32_t sta_tx_time;   /* sta transmit time (us) */
    uint32_t cco_rx_time;   /* sta receive time (us) */
    uint16_t datalen;       /* data lenth */
    uint8_t reserve[0];     /* reserve */
} delay_time_test;

#pragma pack(pop)

void iot_sniffer_fix_send_atcmd_data(iot_plc_msdu_app_sniffer_recv_t *msdu);
void iot_atcmd_parse_handle(uint8_t *buffer, uint32_t buffer_len);

#ifdef __cplusplus
 }
#endif

#endif  /* _IOT_ATCMD_PROC_H_ */