115 lines
2.1 KiB
C
115 lines
2.1 KiB
C
|
#ifndef _MODBUSM_H_
|
||
|
|
#define _MODBUSM_H_
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
typedef struct _MODBUS_MASTRT_ {
|
||
|
|
uint8_t Status;
|
||
|
|
uint8_t ErrCode;
|
||
|
|
|
||
|
|
uint8_t Slave;
|
||
|
|
uint8_t Function;
|
||
|
|
|
||
|
|
uint8_t PackId;
|
||
|
|
uint8_t Length;
|
||
|
|
uint16_t Address;
|
||
|
|
|
||
|
|
uint16_t *Data;
|
||
|
|
|
||
|
|
uint32_t txtime;
|
||
|
|
uint32_t rxtime;
|
||
|
|
uint16_t TxCont;
|
||
|
|
uint16_t TimeOut;
|
||
|
|
uint16_t CrcErr;
|
||
|
|
uint16_t ByteMiss;
|
||
|
|
uint16_t OtherErr;
|
||
|
|
} MODBUS_MASTERT_T;
|
||
|
|
|
||
|
|
typedef struct _MODBUS_READ_T_ {
|
||
|
|
uint8_t SaveAdd;
|
||
|
|
uint8_t Length;
|
||
|
|
uint16_t RegAdd;
|
||
|
|
uint16_t *pDat;
|
||
|
|
} MODBUS_READ_T;
|
||
|
|
|
||
|
|
typedef struct _packet_ {
|
||
|
|
uint8_t device_type;
|
||
|
|
uint8_t slave;
|
||
|
|
uint8_t funcode;
|
||
|
|
uint8_t ch;
|
||
|
|
uint16_t length;
|
||
|
|
uint16_t address;
|
||
|
|
uint16_t local_addr;
|
||
|
|
uint16_t ext_flg;
|
||
|
|
const void *ext;
|
||
|
|
void (*cb)(uint16_t *a, int b);
|
||
|
|
} packet_t;
|
||
|
|
|
||
|
|
typedef struct _input_ {
|
||
|
|
uint8_t packet_cnt;
|
||
|
|
uint8_t max_try_times;
|
||
|
|
uint8_t time_out;
|
||
|
|
|
||
|
|
uint16_t scan_rate;
|
||
|
|
uint16_t scan_space;
|
||
|
|
|
||
|
|
uint8_t max_err_cnt;
|
||
|
|
uint8_t ch;
|
||
|
|
uint8_t rsv[2];
|
||
|
|
packet_t packets[1];
|
||
|
|
} input_t;
|
||
|
|
|
||
|
|
typedef struct _output_ {
|
||
|
|
uint8_t packet_cnt;
|
||
|
|
uint8_t max_try_times;
|
||
|
|
uint8_t try_space;
|
||
|
|
uint8_t rsv;
|
||
|
|
packet_t packets[1];
|
||
|
|
} output_t;
|
||
|
|
|
||
|
|
typedef struct _device_ {
|
||
|
|
uint8_t channl;
|
||
|
|
uint8_t protocol;
|
||
|
|
uint8_t status;
|
||
|
|
uint8_t in_index;
|
||
|
|
|
||
|
|
uint8_t try_times;
|
||
|
|
uint8_t out_pending;
|
||
|
|
uint8_t out_index;
|
||
|
|
uint8_t ErrCode;
|
||
|
|
|
||
|
|
uint8_t continue_err;
|
||
|
|
uint8_t max_coutinue;
|
||
|
|
uint16_t ErrCount;
|
||
|
|
uint16_t PackId;
|
||
|
|
|
||
|
|
uint32_t group_start_time;
|
||
|
|
uint32_t next_scan_time;
|
||
|
|
uint32_t send_req_time;
|
||
|
|
uint32_t revice_resp_time;
|
||
|
|
uint8_t *txbuf;
|
||
|
|
int txbuf_size;
|
||
|
|
int (*write)(uint8_t *, int);
|
||
|
|
uint8_t *in_err_cnt;
|
||
|
|
input_t *in;
|
||
|
|
output_t *out;
|
||
|
|
void *ext;
|
||
|
|
} device_t;
|
||
|
|
|
||
|
|
typedef struct _send_ {
|
||
|
|
uint8_t device_id;
|
||
|
|
uint8_t sn;
|
||
|
|
uint8_t packet_index;
|
||
|
|
uint8_t try_times;
|
||
|
|
uint16_t address;
|
||
|
|
uint16_t length;
|
||
|
|
uint32_t next_try_time;
|
||
|
|
} send_t;
|
||
|
|
|
||
|
|
int ModbusMastertRx(MODBUS_MASTERT_T *m, uint8_t *rxbuf, uint8_t len);
|
||
|
|
void ModbusMastertPoll(MODBUS_MASTERT_T *m);
|
||
|
|
// int zb_ModBusWordWriteHook(unsigned short addr, unsigned short length);
|
||
|
|
|
||
|
|
int zb_ModBusWordWriteHook(uint16_t addr, uint16_t length);
|
||
|
|
#endif // _MODBUSM_H_
|