135 lines
4.5 KiB
C
135 lines
4.5 KiB
C
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/****************************************************************************
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Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
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This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
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be copied by any method or incorporated into another program without
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the express written consent of Aerospace C.Power. This Information or any portion
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thereof remains the property of Aerospace C.Power. The Information contained herein
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is believed to be accurate and Aerospace C.Power assumes no responsibility or
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liability for its use in any way and conveys no license or title under
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any patent or copyright and makes no representation or warranty that this
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Information is free from patent or copyright infringement.
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****************************************************************************/
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#ifndef IOT_SNIFFER_TASK_H
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#define IOT_SNIFFER_TASK_H
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/* common includes */
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#include "iot_plc_api.h"
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#include "iot_queue_api.h"
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#include "iot_utils_api.h"
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#include "iot_task_api.h"
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#include "iot_uart_api.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define BIT(x) (1<<(x))
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#ifndef MAC_FMT
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#define MAC_FMT "%02X%02X%02X%02X%02X%02X"
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#endif
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#ifndef MAC_ARG
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#define MAC_ARG(x) ((uint8_t*)(x))[0],((uint8_t*)(x))[1],((uint8_t*)(x))[2],\
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((uint8_t*)(x))[3],((uint8_t*)(x))[4],((uint8_t*)(x))[5]
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#endif
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/* define sniffer module message queue count and priorities,
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* the higer the priority, the lower the queue number.
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*/
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#define IOT_SNIFFER_MSG_QUEUE_HP (0)
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#define IOT_SNIFFER_MSG_QUEUE_LP (1)
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#define IOT_SNIFFER_MSG_QUEUE_MAX_PRIO (2)
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/* message type definition */
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/* messages from sniffer module interface */
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/* messages from PLC */
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#define IOT_SNIFFER_MSG_TYPE_PLC (1)
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/* messages from uart */
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#define IOT_SNIFFER_MSG_TYPE_UART (2)
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/* PLC type message id definition */
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/* message delivered from PLC */
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#define IOT_SNIFFER_MSG_ID_PLC_MSG (1)
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/* message delivered from uart */
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#define IOT_SNIFFER_MSG_ID_UART_DATA (1)
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#define IOT_SNIFFER_STR_MAC_HEAD_LEN (36)
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#define IOT_SNIFFER_STR_RSSI_SNR_LEN (20)
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#define IOT_SNIFFER_STR_HEAD_LEN (IOT_SNIFFER_STR_MAC_HEAD_LEN + \
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IOT_SNIFFER_STR_RSSI_SNR_LEN)
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#define PLC_TEI_CCO (1)
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/* PLC data transmit */
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#define ID_PLC_DATA_TRANSMIT 0x50
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/* PLC remote cmd */
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#define ID_PLC_REMOTE_CMD 0x51
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/* PLC bypass*/
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#define ID_PLC_DATA_BYPASS 0x52
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/*AT remote cmd*/
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#define ID_PLC_REMOTE_AT 0x53
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/*AT PLC TEST*/
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#define ID_PLC_DATA_TEST 0x54
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/*PLC HILINK cmd*/
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#define ID_PLC_DATA_HILINK 0x55
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/*AT hex data*/
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#define ID_PLC_AT_DATA 0x56
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/*AT string data*/
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#define ID_PLC_AT_STRING 0x57
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/*AT delay time*/
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#define ID_PLC_AT_DELAYTIME 0x58
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/* the protocol sniffer app supported */
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enum _iot_sniffer_proto {
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IOT_SNIFFER_PROTO_GE,
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IOT_SNIFFER_PROTO_AT,
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IOT_SNIFFER_PROTO_SILA,
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IOT_SNIFFER_PROTO_BYPASS
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};
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#define IOT_SNIFFER_PROTO_DEFALT IOT_SNIFFER_PROTO_AT
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#define IOT_SNIFFER_FREQ_BAND_DEFALT PLC_LIB_FREQ_BAND_2
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#define IOT_SNIFFER_FREQ_BAND_MIN PLC_LIB_FREQ_BAND_0
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#define IOT_SNIFFER_FREQ_BAND_MAX PLC_LIB_FREQ_BAND_MAX
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typedef struct {
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uint16_t id; /* PLC packet ID */
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uint8_t mac[IOT_MAC_ADDR_LEN]; /* destination address */
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} app_custom_data;
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/* sniffer module message */
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typedef struct _iot_sniffer_msg {
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/* iot task message */
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iot_task_msg_t task_msg;
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/* pointer to message data */
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void *data;
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/* another data field */
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uint32_t data2;
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} iot_sniffer_msg_t;
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/* sniffer global descriptor */
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typedef struct _iot_sniffer_global {
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/* sniffer module task configuration */
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iot_task_config_t task_cfg;
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/* sniffer module task handle */
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iot_task_h task_h;
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/* handle of registered plc app */
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iot_plc_app_h plc_app_h;
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/* sniffer module 485 uart handle*/
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iot_uart_h handle;
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} iot_sniffer_global_t;
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void iot_sniffer_send_data(iot_pkt_t *pkt);
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void iot_sniffer_set_band(uint8_t freq_band);
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#ifdef __cplusplus
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}
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#endif
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#endif /* IOT_SNIFFER_TASK_H */
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