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Артём Чамайкин
259
Core/Src/edcan_handler_user.c
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259
Core/Src/edcan_handler_user.c
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/*
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* edcan_handler.c
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*
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* В этом файле расположены обработчики приходящих пакетов для пользовательских регистров
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*
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* Created on: Jul 5, 2024
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* Author: colorbass
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*/
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#include <edcan.h>
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#include "stdio.h"
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#include "soft_rtc.h"
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#include "charger_gbt.h"
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// * здесь объявлять внешние устройства и их регистры *
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//uint8_t edcan_register_BMS[256];//300...3FF
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////meter registers
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//#define EDCAN_ID_METER 0x10
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//#define EDCAN_REG_METER_VOLTAGE 0x03
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//#define EDCAN_REG_METER_CURRENT 0x04
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//own registers
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#define EDCAN_REG_CHARGER_ENABLE 0x100
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/* Charger info registers */
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#define EDCAN_REG_CHARGER_NUMBER_0 0x200
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#define EDCAN_REG_CHARGER_NUMBER_1 0x201
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#define EDCAN_REG_CHARGER_NUMBER_2 0x202
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#define EDCAN_REG_CHARGER_NUMBER_3 0x203
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#define EDCAN_REG_CHARGER_LOCATION_0 0x204
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#define EDCAN_REG_CHARGER_LOCATION_1 0x205
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#define EDCAN_REG_CHARGER_LOCATION_2 0x206
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//UNIX TIME
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#define EDCAN_REG_TIME_0 0x210
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#define EDCAN_REG_TIME_1 0x211
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#define EDCAN_REG_TIME_2 0x212
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#define EDCAN_REG_TIME_3 0x213
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//#define EDCAN_REG_SECONDS 0x210
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//#define EDCAN_REG_MINUTES 0x211
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//#define EDCAN_REG_HOURS 0x212
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//#define EDCAN_REG_DAYS 0x213
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//#define EDCAN_REG_MONTH 0x214
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//#define EDCAN_REG_YEARS 0x215
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//#define EDCAN_REG_CENTURIES 0x216
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//#define EDCAN_REG_TIME_SYNC 0x217
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#define EDCAN_REG_MAX_LOAD 0x220
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#define EDCAN_REG_BRM 0x310
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#define EDCAN_REG_BCP 0x350
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#define EDCAN_REG_BRO 0x35F
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#define EDCAN_REG_BCL 0x360
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#define EDCAN_REG_BCS 0x370
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#define EDCAN_REG_BSM 0x380
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#define EDCAN_REG_OUTPUT 0x500
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GBT_EDCAN_Output_t GBT_EDCAN_Output;
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#define EDCAN_REG_INPUT 0x580
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GBT_EDCAN_Input_t GBT_EDCAN_Input;
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//extern uint8_t relay_value[8];
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/**
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* @brief Handler for incoming Read packet
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* Another device reply value of its registers
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*
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* @param SourceID: Packet Source ID
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* DestinationID: Packet Destination ID
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* Addr: First register address in sequence
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* *data: pointer for data array
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* len: length of data (1..255)
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*/
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void EDCAN_ReadHandler(uint8_t SourceID, uint8_t DestinationID, uint16_t Addr, uint8_t *data, uint8_t len){
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//Получили пакет Read (запрошенное значение регистров)
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// printf("Received packet: Read\n");
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// printf("Source ID = %d\n", SourceID);
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// printf("Destination ID = %d\n", DestinationID);
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// printf("Address = %d\n", Addr);
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// printf("Len = %d\n", len);
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// printf("\n");
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for (uint16_t AddrOffset = 0; AddrOffset < len; AddrOffset++){ //по очереди перебираем все полученные регистры через Handler
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// * добавить сюда новые устройства *
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// if(SourceID == EDCAN_ID_METER){
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// printf ("register[%d] = %d\n", Addr+AddrOffset, data[AddrOffset]);
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// switch(Addr+AddrOffset){
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//
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// // * добавить сюда внешние регистры этого устройства *
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// case EDCAN_REG_METER_VOLTAGE:
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// printf ("Voltage = %d\n", data[AddrOffset]);
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// break;
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//
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// case EDCAN_REG_METER_CURRENT:
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// printf ("Current = %d\n", data[AddrOffset]);
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// break;
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// default:
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// printf ("Unknown register\n");
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// }
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// }
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}
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// printf("\n");
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}
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/**
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* @brief Handler for incoming Read packet
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* Another device reply value of its registers
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*
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* @param SourceID: Packet Source ID
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* DestinationID: Packet Destination ID
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* Addr: First register address in sequence
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* *data: pointer for data array
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* len: length of data (1..255)
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*/
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void EDCAN_WriteUserRegister(uint16_t addr, uint8_t value){
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switch(addr){
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//edcan_register[addr] = value;
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// case EDCAN_REG_K0:
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// printf ("K0 = %d\n", value);
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// HAL_GPIO_WritePin (K0_GPIO_Port, K0_Pin, (value == 0));
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// break;
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case EDCAN_REG_CHARGER_ENABLE:
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if(value){
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GBT_Start();//TODO IF protections
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}else{
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GBT_Stop();
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}
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break;
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case EDCAN_REG_TIME_0:
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writeTimeReg(0, value);
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break;
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case EDCAN_REG_TIME_1:
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writeTimeReg(1, value);
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break;
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case EDCAN_REG_TIME_2:
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writeTimeReg(2, value);
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break;
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case EDCAN_REG_TIME_3:
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writeTimeReg(3, value);
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break;
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//0x220
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case EDCAN_REG_MAX_LOAD ... (EDCAN_REG_MAX_LOAD+sizeof(GBT_CML_t)):
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((uint8_t*)&GBT_MaxLoad)[addr - EDCAN_REG_MAX_LOAD] = value;
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break;
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//0x580
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case EDCAN_REG_INPUT ... (EDCAN_REG_INPUT+sizeof(GBT_EDCAN_Input_t)):
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((uint8_t*)&GBT_EDCAN_Input)[addr - EDCAN_REG_INPUT] = value;
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//TODO
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//GBT_EDCAN_Input.measuredCurrent;
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break;
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default:
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printf ("Unknown register\n");
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}
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}
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uint8_t EDCAN_GetUserRegisterValue(uint16_t addr){
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switch (addr){
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// /* регистры 256..2047 используются пользовательских нужд */
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case EDCAN_REG_TIME_0:
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return getTimeReg(0);
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break;
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case EDCAN_REG_TIME_1:
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return getTimeReg(1);
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break;
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case EDCAN_REG_TIME_2:
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return getTimeReg(2);
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break;
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case EDCAN_REG_TIME_3:
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return getTimeReg(3);
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break;
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//0x220
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case EDCAN_REG_MAX_LOAD ... (EDCAN_REG_MAX_LOAD+sizeof(GBT_CML_t)):
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return ((uint8_t*)&GBT_MaxLoad)[addr - EDCAN_REG_MAX_LOAD];
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//0x310
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case EDCAN_REG_BRM ... (EDCAN_REG_BRM+sizeof(GBT_BRM_t)-1):
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return ((uint8_t*)&GBT_EVInfo)[addr - EDCAN_REG_BRM];
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//0x340
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case EDCAN_REG_BCP ... (EDCAN_REG_BCP+sizeof(GBT_BCP_t)):
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return ((uint8_t*)&GBT_BATStat)[addr - EDCAN_REG_BCP];
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//0x34F
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case EDCAN_REG_BRO:
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return GBT_BRO;
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//0x350
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case EDCAN_REG_BCL ... (EDCAN_REG_BCL+sizeof(GBT_BCL_t)):
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return ((uint8_t*)&GBT_ReqPower)[addr - EDCAN_REG_BCL];
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//0x360
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case EDCAN_REG_BCS ... (EDCAN_REG_BCS+sizeof(GBT_BCS_t)):
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return ((uint8_t*)&GBT_ChargingStatus)[addr - EDCAN_REG_BCS];
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//0x370
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case EDCAN_REG_BSM ... (EDCAN_REG_BSM+sizeof(GBT_BSM_t)):
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return ((uint8_t*)&GBT_BatteryStatus)[addr - EDCAN_REG_BSM];
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//0x500
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case EDCAN_REG_OUTPUT ... (EDCAN_REG_OUTPUT+sizeof(GBT_EDCAN_Output_t)):
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return ((uint8_t*)&GBT_EDCAN_Output)[addr - EDCAN_REG_OUTPUT];
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//0x580
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case EDCAN_REG_INPUT ... (EDCAN_REG_INPUT+sizeof(GBT_EDCAN_Input_t)):
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return ((uint8_t*)&GBT_EDCAN_Input)[addr - EDCAN_REG_INPUT];
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default:
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return 0x00;
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}
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}
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