#include "system_mem_para.h"
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#include "mbcrc.h"
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#include "eeprom.h"
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#include "system_eep_mem_manage.h"
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SYSTEM_EEP_IDENTIFICATION_T system_eep_id_g;
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EQUIPMENT_BASIC_INF_T equipment_basic_inf_g;
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MAIN_EQUIPM_HARDWARE_SOFTWARE_INF_T main_equipment_hardware_software_inf_g;
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LCD_EQUIPM_HARDWARE_SOFTWARE_INF_T lcd_equipment_hardware_software_inf_g;
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WIRELESS_EQUIPM_HARDWARE_SOFTWARE_INF_T wireless_equipment_hardware_software_inf_g;
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SAVE_REALTIME_DATA_T save_realtime_data_g;
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SAVE_VALVE_PARA_T save_valve_para_g;
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//EEPROM²ÎÊýдÈëºÍ¶ÁÈ¡¼ì²é,Ö»Ö§³Ö1024¸ö×Ö½ÚµÄдÈëÓë¶ÁÈ¡¼ì²é
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ErrorStatus eepWriteAndReadCheck(uint8_t * write_data,uint32_t addr,uint16_t length)
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{
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uint8_t buf_l[1024];
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if(length >1024)
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return FAIL;
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EEPROM_MultipleWrite(write_data,addr,length);
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EEPROM_MultipleRead(buf_l,addr,length);
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return ucharcmp(write_data,buf_l,length);
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}
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//EEPROM²ÎÊýABÇø¶à·ÝдÈëºÍ¶ÁÈ¡¼ì²é
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ErrorStatus eepABWriteAndReadCheck(uint8_t * write_data,uint32_t addrA,uint32_t addrB,uint16_t length)
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{
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ErrorStatus return_flag = PASS;
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if(eepWriteAndReadCheck(write_data,addrA,length)==FAIL)
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{
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if(eepWriteAndReadCheck(write_data,addrA,length)==FAIL)
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{
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return_flag = FAIL;
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}
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}
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if(eepWriteAndReadCheck(write_data,addrB,length)==FAIL)
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{
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if(eepWriteAndReadCheck(write_data,addrB,length)==FAIL)
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{
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return_flag = FAIL;
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}
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}
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return return_flag;
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}
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//EEPROM²ÎÊý¶ÁÈ¡²¢¼ì²é£¬Ö»Ö§³Ö×î´ó1024×Ö½Ú¶ÁÈ¡
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ErrorStatus eepABReadCheck(uint8_t * write_data,uint32_t addrA,uint32_t addrB,uint16_t length)
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{
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ErrorStatus read_flag = FAIL;
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uint16_t CRC16_MODBUS;
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uint8_t buf_l[1024]={0};
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const uint8_t read_times = 2;
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uint8_t count_i = 0;
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if(length >1024)
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return FAIL;
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for(count_i=0;count_i< read_times;count_i++)
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{
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memset (buf_l,0,sizeof (buf_l));
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EEPROM_MultipleRead(buf_l,addrA,length);
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CRC16_MODBUS = usMBCRC16(0xFFFF, &buf_l[CRC16_MODBUS_OFFSET], length - CRC16_MODBUS_OFFSET );
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if((buf_l[1]*256 + buf_l[0])==CRC16_MODBUS)
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{
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read_flag = PASS;
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break;
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}
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}
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if(read_flag == PASS)
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{
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arrayA_2_arrayB(buf_l, write_data, length, LITTLE_ENDIAN) ;
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return PASS;
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}else
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{
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for(count_i=0;count_i< read_times;count_i++)
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{
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memset (buf_l,0,sizeof (buf_l));
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EEPROM_MultipleRead(buf_l,addrB,length);
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CRC16_MODBUS = usMBCRC16(0xFFFF, &buf_l[CRC16_MODBUS_OFFSET], length - CRC16_MODBUS_OFFSET );
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if((buf_l[1]*256 + buf_l[0])==CRC16_MODBUS)
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{
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read_flag = PASS;
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break;
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}
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}
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if(read_flag == PASS)
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{
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arrayA_2_arrayB(buf_l, write_data, length, LITTLE_ENDIAN) ;
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EEPROM_MultipleWrite(buf_l,addrA,length);//AÇøУÑé´íÎó£¬BÇøÕýÈ·£¬Ôò½«BÇøÊý¾ÝдÈëAÇø
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return PASS;
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}else
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{
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return FAIL;
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}
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}
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}
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//²ÎÊý¼ÆËãCRCºóÔÙдÈëAB´æ´¢Çø
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ErrorStatus paraCalcCrcAndWriteEepAB(uint8_t * write_data,uint32_t addrA,uint32_t addrB,uint16_t length)
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{
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uint16_t CRC16_MODBUS;
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CRC16_MODBUS = usMBCRC16(0xFFFF, write_data + CRC16_MODBUS_OFFSET, length - CRC16_MODBUS_OFFSET );
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*write_data = CRC16_MODBUS&0xff;
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*(write_data + 1) = (CRC16_MODBUS>>8)&0xff;
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if(eepABWriteAndReadCheck(write_data,addrA,addrB,length) == FAIL)
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{
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return FAIL;
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}else
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{
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return PASS;
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}
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}
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//ϵͳ´æ´¢±êʶ³õʼ»¯Ð´Èë
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ErrorStatus systemEepIdDefaultInit(void)
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{
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system_eep_id_g.eep_para_init_config_id = EEP_PARA_INIT_ID;
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system_eep_id_g.eep_para_patch_id = LAST_PATCH_ID;
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memset(system_eep_id_g.reserve,0,sizeof (system_eep_id_g.reserve));
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return paraCalcCrcAndWriteEepAB((uint8_t * )&system_eep_id_g,SYSTEM_EEP_ID_ADDR,SYSTEM_EEP_ID_ADDR + PARA_EEP_B_OFFSET_ADDR,SYSTEM_EEP_IDENTIFICATION_LENGTH);
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}
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//ϵͳ´æ´¢±êʶ¶ÁÈ¡
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ErrorStatus systemEepIdReadFromEep(void)
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{
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if( eepABReadCheck((uint8_t * )&system_eep_id_g,SYSTEM_EEP_ID_ADDR,SYSTEM_EEP_ID_ADDR + PARA_EEP_B_OFFSET_ADDR,SYSTEM_EEP_IDENTIFICATION_LENGTH) == FAIL)
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{
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systemEepIdDefaultInit();
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return FAIL;
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}else
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{
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return PASS;
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}
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}
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//ËùÓвÎÊý³õʼ»¯ÎªÄ¬ÈÏÖµ²¢Ð´ÈëEEPROM
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void allParaDefaultInit(void)
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{
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ErrorStatus return_flag = PASS;
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//ϵͳ´æ´¢±êʶ³õʼ»¯Ð´Èë
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if(systemEepIdDefaultInit()==FAIL) return_flag = FAIL;
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//É豸»ù´¡ÐÅÏ¢³õʼ»¯Ð´Èë
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//ʵʱÊý¾Ý³õʼ»¯Ð´Èë
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//×îÖÕÅжÏreturn_flag==FAIL£¬Ôò±¨¾¯´æ´¢Òì³££¬Èç¹û»¹ÓÐÕâ¸ö±¨¾¯µÄ»°
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}
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//ËùÓвÎÊýÖ±½Ó¶ÁÈ¡
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void allParaReadFromEep(void)
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{
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ErrorStatus return_flag = PASS;
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//ϵͳ´æ´¢±êʶ¶ÁÈ¡
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if(systemEepIdReadFromEep()==FAIL) return_flag = FAIL;
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//É豸»ù´¡ÐÅÏ¢¶ÁÈ¡
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//×îÖÕÅжÏreturn_flag==FAIL£¬Ôò±¨¾¯´æ´¢Òì³££¬Èç¹û»¹ÓÐÕâ¸ö±¨¾¯µÄ»°
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}
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//²¹¶¡1
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void eepParaPatchPro_1(void)
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{
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//¿Õ
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}
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//²¹¶¡2
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void eepParaPatchPro_2(void)
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{
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//½«ÐèÒª³õʼ»¯µÄ²ÎÊýÐÞ¸ÄÖ®ºó£¬ÔÙÖØд洢
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}
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void allParaPatchPro(void)
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{
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uint8_t patch_id_need_write = 0 ; //·Ç0´ú±íÐèÒªÖØÐÂдpatch_idµ½´æ´¢
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//¿ÉÒÔ¿¼ÂDz¹¶¡±êʶµÄʶ±ð£¬Ò»°ãÀ´ËµÐ¡ÓÚEEP_PARA_PATCH_ID_1 »òÕß´óÓÚ0x50000000ÊÇ´íÎóµÄ£¬³öÏÖ×ÖĸҲÊÇ´íÎóµÄ
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if(system_eep_id_g.eep_para_patch_id < EEP_PARA_PATCH_ID_1)
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{
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eepParaPatchPro_1();
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system_eep_id_g.eep_para_patch_id = EEP_PARA_PATCH_ID_1;
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patch_id_need_write = 1;
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}
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//´Ë´¦¼ÌÐøÔö¼ÓºóÐø²¹¶¡
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// if(system_eep_id_g.eep_para_patch_id < EEP_PARA_PATCH_ID_2)
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// {
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// eepParaPatchPro_2();
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// system_eep_id_g.eep_para_patch_id = EEP_PARA_PATCH_ID_2;
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// patch_id_need_write = 1;
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// }
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if(patch_id_need_write!=0)
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{
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paraCalcCrcAndWriteEepAB((uint8_t * )&system_eep_id_g,SYSTEM_EEP_ID_ADDR,SYSTEM_EEP_ID_ADDR + PARA_EEP_B_OFFSET_ADDR,SYSTEM_EEP_IDENTIFICATION_LENGTH);
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}
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}
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