95916b9995
1、问题点：当RCU网络状态异常的情况下，网络还处于协商状态下，还未进入正常通讯环节时，取电变化不会进行判断。这会导致取电变化上报与实际产生取电状态时间点对不上。 2、将BLV_C1F_Module代码上传至Gitea,之前代码修改记录请查看 .\BasicCode\Readme.txt
108 lines
2.4 KiB
C
108 lines
2.4 KiB
C
#include "data_save.h"
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#include "stdlib.h"
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DataFlash_Save_T dataFlash_save_t={
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.flash_save_flg = 0, //需要保存标志
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.flash_save_head = 0, //保存的头
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.bleName_len = 15, //蓝牙名长度
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.scanRspData = {
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// complete name
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0x10, // length of this data
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GAP_ADTYPE_LOCAL_NAME_COMPLETE,
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'B',
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'L',
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'V',
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'-',
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'C',
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'1',
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' ',
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'R',
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'C',
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'U',
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':',
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'8',
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'8',
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'8',
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'8',
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// connection interval range
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0x05, // length of this data
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GAP_ADTYPE_SLAVE_CONN_INTERVAL_RANGE,
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LO_UINT16( DEFAULT_DESIRED_MIN_CONN_INTERVAL ), // 100ms
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HI_UINT16( DEFAULT_DESIRED_MIN_CONN_INTERVAL ),
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LO_UINT16( DEFAULT_DESIRED_MAX_CONN_INTERVAL ), // 1s
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HI_UINT16( DEFAULT_DESIRED_MAX_CONN_INTERVAL ),
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},
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};
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void DataFlash_Save_Init()
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{
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//DataFlash_Save_T save_t = {0};
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PRINT("flash head:%X, %X\n", (*(uint8*)DATAFLASH_SAVE_START_ADDR & 3), *(uint8*)DATAFLASH_SAVE_START_ADDR);
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if( (*(uint8*)DATAFLASH_SAVE_START_ADDR & 3) == FALSH_SAVE_HEAD) //有头标记，从flash读参数
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{
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PRINT("Read flash\n");
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memset(&dataFlash_save_t, 0, sizeof(DataFlash_Save_T));
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memcpy((uint8*)&dataFlash_save_t, (uint8*)DATAFLASH_SAVE_START_ADDR, sizeof(DataFlash_Save_T));
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PRINT("bleName_len:%d\n", dataFlash_save_t.bleName_len);
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for(int i = 0; i< dataFlash_save_t.bleName_len ; i++)
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{
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PRINT("%c", (char)dataFlash_save_t.scanRspData[i+2]);
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}
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PRINT("\n");
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}
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else //往flash写默认参数
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{
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dataFlash_save_t.flash_save_flg = 1;
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}
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}
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/*参数保存任务*/
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void DataFlash_Save_Task()
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{
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if(dataFlash_save_t.flash_save_flg)
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{
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PRINT("Write flash\n");
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dataFlash_save_t.flash_save_flg = 0;
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dataFlash_save_t.flash_save_head = FALSH_SAVE_HEAD; //写头标记
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uint8 err = FlashBlockErase(DATAFLASH_SAVE_START_ADDR); //512对齐,擦除
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if(err) PRINT("Erase flash err:%d\n", err);
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int len = 0;
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if( sizeof(DataFlash_Save_T) %4 != 0) //参数非4字节对齐
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{
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len = sizeof(DataFlash_Save_T) / 4 + 1;
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}
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else len = sizeof(DataFlash_Save_T) / 4;
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// PRINT("buff size:%d\n", len);
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uint32* buff = malloc(len);
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if(buff == NULL) return;
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for(int i = 0; i< len; i++)
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{
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buff[i] = 0x00000000;
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}
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memcpy((uint8*)buff, (uint8*)&dataFlash_save_t, sizeof(DataFlash_Save_T));
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err = FlashWriteBuf(DATAFLASH_SAVE_START_ADDR, buff, len*4);
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if(err) PRINT("Write flash err:%d\n", err);
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free(buff);
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}
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}
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