127 lines
4.6 KiB
C
127 lines
4.6 KiB
C
|
/*!
|
|||
|
Copyright 2017 <EFBFBD><EFBFBD> "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" <EFBFBD> <EFBFBD><EFBFBD><EFBFBD> "<EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
|
|||
|
|
|||
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|||
|
you may not use this file except in compliance with the License.
|
|||
|
You may obtain a copy of the License at
|
|||
|
|
|||
|
http://www.apache.org/licenses/LICENSE-2.0
|
|||
|
|
|||
|
Unless required by applicable law or agreed to in writing, software
|
|||
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|||
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
See the License for the specific language governing permissions and
|
|||
|
limitations under the License.
|
|||
|
|
|||
|
\file V_ModBus.h
|
|||
|
\brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ModBus (<EFBFBD><EFBFBD>. TModBus)
|
|||
|
\author Alecksey Anuchin
|
|||
|
\version v 1.1 24/03/2017
|
|||
|
\defgroup V_ModBus <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ModBus (<EFBFBD><EFBFBD>. TModBus)
|
|||
|
@{
|
|||
|
*/
|
|||
|
|
|||
|
#ifndef V_MODBUS_H
|
|||
|
#define V_MODBUS_H
|
|||
|
|
|||
|
#ifdef __cplusplus
|
|||
|
extern "C" {
|
|||
|
#endif
|
|||
|
|
|||
|
#include "mbod.h"
|
|||
|
|
|||
|
|
|||
|
#define MODBUS_MAX_RX_COUNT 10
|
|||
|
|
|||
|
/*! \class TModBus
|
|||
|
\brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ModBus
|
|||
|
|
|||
|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> \a TModBus, <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> SModBus, <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD> RS-485 <EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ModBus (RTU). */
|
|||
|
|
|||
|
//! <20><>. TModBus
|
|||
|
|
|||
|
|
|||
|
//! <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> modbus <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
typedef struct {volatile Uint16 In[MODBUS_MAX_RX_COUNT];//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 InCount;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile MB_Record /*const*/ *Addr;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 TimeOut;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 TimeOut1_5;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 1,5 <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 TimeOut2_5;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 2,5 <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 ToSend;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 NumOfHRs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Holding Registers
|
|||
|
volatile Uint16 MiddleOfHRs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Holding Registers
|
|||
|
volatile Uint16 InitialStepOfHRs;//!<<3C><><EFBFBD> Holding Registers
|
|||
|
volatile Uint16 NumOfIRs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Input Registers
|
|||
|
volatile Uint16 MiddleOfIRs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Input Registers
|
|||
|
volatile Uint16 InitialStepOfIRs;//!<<3C><><EFBFBD> Input Registers
|
|||
|
volatile Uint16 NumOfCs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Coils
|
|||
|
volatile Uint16 MiddleOfCs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Coils
|
|||
|
volatile Uint16 InitialStepOfCs;//!<<3C><><EFBFBD> Coils
|
|||
|
volatile Uint16 NumOfDIs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Discrete Inputs
|
|||
|
volatile Uint16 MiddleOfDIs;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Discrete Inputs
|
|||
|
volatile Uint16 InitialStepOfDIs;//!<<3C><><EFBFBD> Discrete Inputs
|
|||
|
volatile Uint16 RxCRC;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 TxCRC;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 MagicNumber;//!<<3C><>...
|
|||
|
volatile int16 TxState;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
volatile Uint16 temp;//!<
|
|||
|
volatile int16 RecievedCounter;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
UART_TypeDef *NT_UART;//!<21><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> UART
|
|||
|
} MODBUS_INT;
|
|||
|
|
|||
|
#define MODBUS_INT_DEFAULTS {{0},0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,\
|
|||
|
0xFFFF,0xFFFF, 0xA001,-1, 0,0, \
|
|||
|
}
|
|||
|
|
|||
|
struct SModBus{Uint32 BaudRate;//!<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> RS
|
|||
|
Uint16 ExecutionFreq;//!< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
Uint16 RSNodeID; //!< <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD>
|
|||
|
Uint16 Enabled; //!< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> ModBus
|
|||
|
Uint16 Refresh; //!< <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> Modbus
|
|||
|
int16 error;
|
|||
|
int16 errorCode;
|
|||
|
int16 AutoRestart;
|
|||
|
int16 clear_error;
|
|||
|
Uint16 received_data;
|
|||
|
Uint16 GPIOsValue;
|
|||
|
Uint16 isOnline;//!< <20> <20><><EFBFBD><EFBFBD> <20><> <20><><EFBFBD> <20><><EFBFBD> (<28><><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
|
|||
|
Uint32 OfflineCounter;//!< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ModBus_Execute <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
Uint32 OfflineCounterMax;//!< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD> (<28> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> OfflineCounter)
|
|||
|
Uint16 ReceiveByteCounter;//!< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
|
|||
|
Uint16 ReceivePacketCounter;//!< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
MODBUS_INT MBInternals;//!< <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28><> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
|
|||
|
void (*Init)(volatile struct SModBus*);
|
|||
|
void (*Execute)(volatile struct SModBus*);
|
|||
|
};
|
|||
|
|
|||
|
|
|||
|
typedef volatile struct SModBus TModBus;
|
|||
|
|
|||
|
|
|||
|
#define MODBUS_DEFAULTS {9600,10000, 0x01, 1, 0,\
|
|||
|
0,0,0,0,0,0,0,0,0,0,0,\
|
|||
|
MODBUS_INT_DEFAULTS,\
|
|||
|
ModBus_Init, \
|
|||
|
ModBus_Execute,\
|
|||
|
}
|
|||
|
|
|||
|
|
|||
|
//! \memberof TModBus
|
|||
|
void ModBus_Init(TModBus *p);
|
|||
|
//! \memberof TModBus
|
|||
|
void ModBus_Execute(TModBus *p);
|
|||
|
//! \memberof TModBus
|
|||
|
int16 ModBus_FindVocAddr(TModBus *p,volatile MB_Record Table[], Uint16 TableSize, int16 Type, Uint16 Index, int16 NumOfIndexs, int16 Mid, int16 Step);
|
|||
|
|
|||
|
|
|||
|
|
|||
|
#ifdef __cplusplus
|
|||
|
}
|
|||
|
#endif
|
|||
|
|
|||
|
#endif
|
|||
|
|
|||
|
/*@}*/
|