ProtoCan
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314
Core/Inc/protocan.h
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314
Core/Inc/protocan.h
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#ifndef _protocan
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#define _protocan
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#include "main.h"
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#include "can.h"
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#define _DEMO
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#define ONLINE 1;
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#define OFFLINE 0;
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// TIM defines
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#define TIM_PROTOCAN_Prescaler 64000
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//CAN Speed
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#define CAN_SPEED_PRSC_1000KB 2
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#define CAN_SPEED_PRSC_500KB 4
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#define CAN_SPEED_PRSC_250KB 8
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#define CAN_SPEED_PRSC_125KB 16
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#define CAN_SPEED_PRSC_50KB 40
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#define CAN_CURRENT_SPEED CAN_SPEED_PRSC_250KB
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//CAN Filter
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#define ID_MAIN_DEVICE 0x000
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#define CURRENT_TYPE_DEVICE 0b001
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#define CURRENT_ID_DEVICE 0b0010
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#define CAN_IDE_32 0b00000100 // Для 32-х битного масштаба
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#define CAN_DATA_TYPE_FILTER 0x1F000000
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#define CAN_DEVICE_ID_FILTER 0x000000FF
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#define CAN_SENSOR_TYPE_FILTER 0x00F80000
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#define CAN_SENSOR_ID_FILTER 0x0007FF00
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typedef union{
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struct bitfield{
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unsigned bit0:1;
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unsigned bit1:1;
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unsigned bit2:1;
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unsigned bit3:1;
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unsigned bit4:1;
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unsigned bit5:1;
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unsigned bit6:1;
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unsigned bit7:1;
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}Bitfield;
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char AllBit;
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}Byte;
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_Bool IsLeapYear(uint8_t year);
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#define COUNT_OF_MODBUS_SECTIONS 1
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#define MODBUS_SECTION_MASK 0
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#define MODBUS_SECTION_FILTER 1
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#define SensorToModbusRegister(SensorType, SensorID) SensorType << 11 | SensorID
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#define HighByteOfWord(WORD) (WORD>>8)&0xFF
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#define LowByteOfWord(WORD) WORD&0xFF
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//Priority level
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#define PRIORITY_CRITICAL 0
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#define PRIORITY_STANDARD 1
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//Route mode
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#define ROUTE_MASTER 1
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#define ROUTE_SLAVE 0
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//Data Types
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#define DATA_TYPE_BROADCAST 0b0000
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#define DATA_TYPE_DISCRETE 0b0001
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#define DATA_TYPE_ANALOG 0b0010
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#define DATA_TYPE_GENERAL_ADDRESS_SPACE 0b0011
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#define DATA_TYPE_MODBUS_COIL 0b0100
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#define DATA_TYPE_MODBUS_DISCRETE 0b0101
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#define DATA_TYPE_MODBUS_HOLDING 0b0110
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#define DATA_TYPE_MODBUS_INPUT 0b0111
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#define DATA_TYPE_ERROR 0b1000
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#define DATA_TYPE_PULSE 0b1111
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//Sensor Types for DATA_TYPE_BROADCAST
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#define SENSOR_TYPE_BROADCAST_STATUS 0b000000000000
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#define SENSOR_TYPE_BROADCAST_ONOFF 0b000000000001
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#define SENSOR_TYPE_BROADCAST_RESTARTDEVICE 0b000000000010
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#define SENSOR_TYPE_BROADCAST_RTCSETUP 0b000000000011
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//Sensor Types for DATA_TYPE_DISCRETE
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#define SENSOR_TYPE_DISCRETE_ACCIDENT 0b0000
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#define SENSOR_TYPE_DISCRETE_WARNING 0b0001
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#define SENSOR_TYPE_DISCRETE_CONTROL_SIGNALS 0b0010
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#define SENSOR_TYPE_DISCRETE_FLAGS 0b0011
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#define SENSOR_TYPE_DISCRETE_RESET 0b0100
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#define SENSOR_TYPE_DISCRETE_CHANGE_MODE 0b0101
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#define SENSOR_TYPE_DISCRETE_REQUEST_LIST_OF_PARAMETERS 0b0110
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//Sensor Types for DATA_TYPE_ANALOG
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#define SENSOR_TYPE_ANALOG_UNIVERSAL 0b0000
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#define SENSOR_TYPE_ANALOG_USTAVKI 0b0001
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#define SENSOR_TYPE_ANALOG_U 0b0010
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#define SENSOR_TYPE_ANALOG_I 0b0011
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#define SENSOR_TYPE_ANALOG_T 0b0100
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//Error Code
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#define NONEXISTENT_ELEMENT 0x01
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#define HighIdFilter(x) x<<24
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struct controlflags{
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unsigned IsPulse:1;
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unsigned IsRtrMode:1;
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};
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//Device settings
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typedef union{
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struct msgBody_Broadcast{
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unsigned Page:4;
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unsigned BroadcastType:12;
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}Fields;
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unsigned Body:16;
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}msgBroadcastType;
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typedef union{
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struct msgBody_Discrete{
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unsigned Body:12;
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unsigned Type:4;
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}Fields;
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unsigned Body:16;
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}msgDiscreteType;
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typedef union{
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struct msgBody_Analog{
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unsigned SensorID:12;
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unsigned SensorType:4;
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}Fields;
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unsigned Body:16;
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}msgAnalogType;
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typedef union{
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struct msgBody_Modbus{
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unsigned RegCount:4;
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unsigned StrAdr:12;
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}Fields;
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unsigned Body:16;
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}msgModbusType;
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typedef union{
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struct msgBody_Error{
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unsigned ErrorCode:8;
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unsigned Info:8;
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}Fields;
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unsigned Body:16;
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}msgErrorType;
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typedef union{
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struct extID_Fields{
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unsigned MsgBody:16;
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unsigned MsgType:4;
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unsigned DeviceID:4;
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unsigned DeviceType:3;
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unsigned Route:1;
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unsigned Priority:1;
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}Fields;
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unsigned int BitAll:29;
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}extID;
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struct device{
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unsigned Status:1;
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extID ExtID;
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unsigned TimeFromLastPulse;
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unsigned LastPulseStep;
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};
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struct data{
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struct T_sens{
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char info[256];
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unsigned SensID;
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unsigned AvrgValue;
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unsigned LastTenValues[10];
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}TS;
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struct U_sens{
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char info[256];
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unsigned SensID;
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unsigned AvrgValue;
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unsigned LastTenValues[10];
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}Uu, Uv, Uw;
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struct I_sens{
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char info[256];
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unsigned SensID;
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unsigned AvrgValue;
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unsigned LastTenValues[10];
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}Iu, Iv, Iw;
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};
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struct received_request{
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extID RequestedExtID;
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unsigned RequestedDLC;
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uint8_t RxData[8];
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//DATA_TYPE_DISCRETIC
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union discreticflags{
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struct discretictype{
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unsigned Request_Accident:1;
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unsigned Request_Warning:1;
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unsigned Request_Control_Signals:1;
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unsigned Request_Flags:1;
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unsigned Request_Reset:1;
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unsigned Request_List_of_Parameters:1;
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}DiscreticType;
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unsigned AllFlags:5;
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}DiscreticFlags;
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//DATA_TYPE_BROADCAST
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union broadcastflags{
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struct broadcasttype{
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unsigned Request_Status:1;
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unsigned Request_OnOff:1;
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unsigned Request_RTC_Setup:1;
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}BroadcastType;
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unsigned AllFlags:3;
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}BroadcastFlags;
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//DATA_TYPE_ANALOG
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union analogflags{
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struct analogtype{
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unsigned Request_Universal_Sens:1;
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unsigned Request_U_Sens:1;
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unsigned Request_I_Sens:1;
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unsigned Request_T_Sens:1;
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}AnalogType;
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unsigned AllFlags:4;
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}AnalogFlags;
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//DATA_TYPE_MODBUS
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union modbusflags{
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struct modbustype{
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unsigned Coil:1;
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unsigned Discrete:1;
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unsigned Holding:1;
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unsigned Input:1;
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}ModbusType;
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unsigned AllFlags:4;
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}ModbusFlags;
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union sensor_To_Modbus{
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struct modbus{
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unsigned Count:8;
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unsigned StrAdr:8;
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}Modbus;
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unsigned Sensor:16;
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}SensorToModbus;
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unsigned ModbusFlag:1;
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};
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#define CAN_RX_BUFFER_SIZE 128
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struct RXMsg{
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struct INFO{
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unsigned EXT:1;
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unsigned RTR:1;
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}info;
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extID eID;
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uint16_t DLC;
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uint8_t Data[8];
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};
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typedef enum
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{
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PROTOCAN_OK = 0x00U,
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PROTOCAN_HCAN_ERROR = 0x01U,
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PROTOCAN_HRTC_ERROR = 0x02U,
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} PROTOCAN_INIT_StatusTypeDef;
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uint16_t AvailableCanRxMsg(void);
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PROTOCAN_INIT_StatusTypeDef PROTOCAN_INIT(CAN_HandleTypeDef *tmp_hcan, RTC_HandleTypeDef *tmp_hrtc);
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void ProtoCanPulse_TIM_Handler(void);
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void PROTOCAN_FILTERS(void);
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void PROTOCAN_LOOP(void);
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HAL_StatusTypeDef PROTOCAN_AnalogProcessing(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToAnalogUniversal(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToAnalogUSTAVKI(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToAnalogUSens(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToAnalogISens(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToAnalogTSens(struct RXMsg _rxMsg);
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HAL_StatusTypeDef PROTOCAN_BroadcastProcessing(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToBroadcastStatus(struct RXMsg _rxMsg);
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void ProtoCanMsgToBroadcastOnOff(struct RXMsg _rxMsg);
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void ProtoCanMsgToBroadcastRestart(struct RXMsg _rxMsg);
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void ProtoCanMsgToBroadcastRtcSetup(struct RXMsg _rxMsg);
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HAL_StatusTypeDef PROTOCAN_DiscreticProcessing(struct RXMsg _rxMsg);
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void ProtoCanMsgToDiscreteAccident(struct RXMsg _rxMsg);
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void ProtoCanMsgToDiscreteWarning(struct RXMsg _rxMsg);
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void ProtoCanMsgToDiscreteControlSignals(struct RXMsg _rxMsg);
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void ProtoCanMsgToDiscreteFlags(struct RXMsg _rxMsg);
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void ProtoCanMsgToDiscreteReset(struct RXMsg _rxMsg);
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void ProtoCanMsgToDiscreteChangeMode(struct RXMsg _rxMsg);
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void ProtoCanMsgToDiscreteRequestListOfParameters(struct RXMsg _rxMsg);
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void PROTOCAN_GeneralAddressSpace_Answer(struct RXMsg _rxMsg);
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HAL_StatusTypeDef CanRequestError(struct RXMsg _rxMsg);
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HAL_StatusTypeDef PROTOCAN_ModbusProcessing(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToModbusCoil(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToModbusDiscrete(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToModbusHolding(struct RXMsg _rxMsg);
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HAL_StatusTypeDef ProtoCanMsgToModbusInput(struct RXMsg _rxMsg);
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void PROTOCAN_RTC_SYNC(uint8_t *data);
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#endif
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