电池标签L051工程
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yincheng.zhong
2024-03-24 f7107e325fbd42ed9875b7b28c340e1cda8627cc 
 Src/radio/Lora.c


@@ -10,6 +10,8 @@


#include "stdio.h"


#include "delay.h"


#include "dw_mbx_anc.h"


#include "Flash.h"


#include "dw_mbx_anc.h"


#define USE_MODEM_LORA


//#define USE_MODEM_FSK


#define REGION_CN779


@@ -193,16 +195,20 @@


{


//   HAL_GPIO_TogglePin(GPIOB, LED1_Pin);


}


uint8_t tttt;




uint8_t huifushengjibao_flag;


uint8_t LoraUp_flag;


extern uint8_t flag_writepara_needreset;


void OnTxDone( void )


{   


//   T_R_Init(0);   


//    Radio.Standby();


    Radio.Standby();


//    Radio.Rx( RX_TIMEOUT_VALUE ); //进入接收


  tttt++;


    if(flag_writepara_needreset) //配置写入完成设备需要重启


    {


        printf("网关下发配置写入完成，重启");


        SCB->AIRCR = 0X05FA0000|(unsigned int)0x04; //软复位回到bootloader   


    }


    if(LoraUp_flag)


    {


    huifushengjibao_flag=1;


@@ -230,6 +236,7 @@


{


    rec_lp_count = HAL_LPTIM_ReadCounter(&hlptim1);


    rxbuff_len = size;




    memcpy( rxbuffer, payload, size );


    RssiValue = rssi;


    SnrValue = snr;


@@ -274,6 +281,7 @@


    Radio.Init( &RadioEvents );


    Radio.Standby();


    Radio.Sleep();


    


//       Radio.SetChannel( UWB_CHANNEL_FRQ );                                           


//      Radio.SetTxConfig( MODEM_LORA, 22, 0, LORA_BANDWIDTH,


//                                   LORA_SPREADING_FACTOR, LORA_CODINGRATE,


@@ -327,7 +335,7 @@


//    Radio.Init( &RadioEvents );


    Radio.Standby();


  //  HAL_GPIO_WritePin(GPIOB, GPIO_PIN_12, GPIO_PIN_RESET);


    Radio.SetChannel( freq );	


    Radio.SetChannel( freq*1000000 );	


 


    Radio.SetTxConfig( MODEM_LORA, power, 0, 2,


    sf, LORA_CODINGRATE,LORA_PREAMBLE_LENGTH_T, LORA_FIX_LENGTH_PAYLOAD_ON,


@@ -349,26 +357,44 @@


static uint16_t current_count1,target_count1,end_count1,start_count1;


uint8_t huifushengjibaoerror_num;


uint8_t final_bag_num;


uint16_t testflag;


uint32_t Zhongjian_data[60];


uint16_t app1_or_app2;


extern IWDG_HandleTypeDef hiwdg;


void LoraUp_Poll()


{    uint16_t  result ;


    uint16_t crc16;


    memcpy(&rec_wenjian_daxiao,&rxbuffer[WRITEPATE_VALUE_IDX],2);//网关ID 占用2个字节


    memcpy(&rec_wenjian_daxiao,&rxbuffer[WRITEPARA_VALUE_IDX],2);//文件大小


//    rec_wenjian_daxiao=rxbuffer[WRITEPATE_VALUE_IDX];


    if(rec_wenjian_daxiao>0XAC00)


    {}//文件过大，超出范围


    else


    {


    final_bag_num=(rec_wenjian_daxiao/220)+1;//计算一共要请求多少包    


    wangguan_up_id=rxbuffer[WG_ID_IDX];


    { 


    memcpy(&wangguan_up_id,&rxbuffer[SOURCE_ID_IDX],2);//网关ID 占用2个字节


    send_lora_data[MSG_TYPE_IDX]=LORA_MSGTYPE_UPDATE_CONFIRM;


    memcpy(&send_lora_data[WANGGUAN_ID],&wangguan_up_id,2);//网关ID 占用2个字节


    memcpy(&send_lora_data[JIZHAN_ID],&dev_id,2);//标签或者基站的设备ID 2个字节


    send_lora_data[MUQIAN_BAG]=0xFF;


    crc16=Cal_CRC16(send_lora_data,6);


    memcpy(&send_lora_data[SOURCE_ID_IDX],&dev_id,2);//网关ID 占用2个字节


    memcpy(&send_lora_data[DEST_ID_IDX],&wangguan_up_id,2);//标签或者基站的设备ID 2个字节


//    send_lora_data[MUQIAN_BAG]=0xFF;


    crc16=Checksum_u16(send_lora_data,6);


    memcpy(&send_lora_data[6],&crc16,2);


    huifushengjibao_flag=0;


    LoraUp_flag=1;


    Radio.Send(send_lora_data,8);//基站发送升级确认回复


    Delay_Ms(1000);    


    SwitchLoraSettings(LORA_UPCHANNEL_FRQ,LORA_UPCHANNEL_SF,22); //切换lora升级频点  


    delay_ms(200);   


    __disable_irq();


//    FLASH_Read(APP_1OR2_ADRESS,(uint8_t*)&app1_or_app2,2);        


    final_bag_num=(rec_wenjian_daxiao/220)+1;//计算一共要请求多少包   


        while(1)


        {


            FLASH_Prepare(APP2_ADRESS, APP_SIZE);            


            delay_ms(500);


            if(testflag==0)


            {break;}


        }


//    FLASH_Write(APP2_ADRESS, (const uint8_t*)&tmp111, 2);    


    __enable_irq();             


    while(1)


    {


        if(huifushengjibao_flag==1)


@@ -376,13 +402,13 @@


            while(1)


            {


                send_lora_data[MSG_TYPE_IDX]=LORA_MSGTYPE_UPDATEFILE_REQUEST;


                memcpy(&send_lora_data[WANGGUAN_ID],&wangguan_up_id,2);//网关ID 占用2个字节


                memcpy(&send_lora_data[JIZHAN_ID],&dev_id,2);//标签或者基站的设备ID 2个字节


                memcpy(&send_lora_data[SOURCE_ID_IDX],&dev_id,2);//网关ID 占用2个字节


                memcpy(&send_lora_data[DEST_ID_IDX],&wangguan_up_id,2);//标签或者基站的设备ID 2个字节


                send_lora_data[MUQIAN_BAG]=muqiandeshengjibao;


                crc16=Cal_CRC16(send_lora_data,6);


                memcpy(&send_lora_data[6],&crc16,2);


                crc16=Checksum_u16(send_lora_data,7);


                memcpy(&send_lora_data[7],&crc16,2);


                lora_up_rec_flag=0;    


                Radio.Send(send_lora_data,8);//基站发送升级确认回复


                Radio.Send(send_lora_data,9);//基站发送请求第x包


                


                start_count1=HAL_LPTIM_ReadCounter(&hlptim1);     //等待接收完成直到超时


                end_count1=start_count1+32768/2;//500ms等待


@@ -396,30 +422,48 @@


                    {


                    break;


                    }


                    delay_ms(100);


                    if(lora_up_rec_flag)


                    {break;}


                    Radio.Send(send_lora_data,9);


                }


//                while(1);


                if(lora_up_rec_flag)


                {


                     crc16=Cal_CRC16(rxbuffer,6+ONE_BAG_DAXIAO);


                     if(!memcmp(&crc16,&rxbuffer[6+ONE_BAG_DAXIAO],2)&&!memcmp(&dev_id,&RX_Buffer[JIZHAN_ID],2)&& !memcmp(&wangguan_up_id,&RX_Buffer[WANGGUAN_ID],2))


                    HAL_IWDG_Refresh(&hiwdg);


                     crc16=Cal_CRC16(rxbuffer,DATA_IDX+ONE_BAG_DAXIAO);


                     if(muqiandeshengjibao==rxbuffer[MUQIAN_BAG]&&!memcmp(&crc16,&rxbuffer[DATA_IDX+ONE_BAG_DAXIAO],2)&&!memcmp(&dev_id,&rxbuffer[DEST_ID_IDX],2)&& !memcmp(&wangguan_up_id,&rxbuffer[SOURCE_ID_IDX],2))


                     {


                    result = FLASH_Prepare(APP2_ADRESS+ONE_BAG_DAXIAO*rxbuffer[MUQIAN_BAG], ONE_BAG_DAXIAO);


                    if(result)


                    result = FLASH_Write(APP2_ADRESS+ONE_BAG_DAXIAO*rxbuffer[MUQIAN_BAG],rxbuffer[DATA_IDX],ONE_BAG_DAXIAO);     


                     memcpy(Zhongjian_data,&rxbuffer[DATA_IDX],ONE_BAG_DAXIAO);


//                     if(app1_or_app2==1)


//                     FLASH_Write(APP1_ADRESS+ONE_BAG_DAXIAO*rxbuffer[MUQIAN_BAG],(uint8_t*)Zhongjian_data,ONE_BAG_DAXIAO);                        


//                     else


                     FLASH_Write(APP2_ADRESS+ONE_BAG_DAXIAO*rxbuffer[MUQIAN_BAG],(uint8_t*)Zhongjian_data,ONE_BAG_DAXIAO);


                     


                     muqiandeshengjibao++;   


                     }


                }


                else


                {


                    HAL_IWDG_Refresh(&hiwdg);


                    huifushengjibaoerror_num++;


                    if(huifushengjibaoerror_num>=20)


                    {


                    huifushengjibaoerror_num=0;    


                    muqiandeshengjibao=0;


                    Delay_Ms(500);


                    HAL_NVIC_SystemReset();    


                    break;


                    }   


                }


                if(muqiandeshengjibao==final_bag_num)


                {


                Delay_Ms(500);


                uint16_t tmp11 ,result11;


                    tmp11=0XBB;


                result11 = FLASH_Prepare(APP_1OR2_ADRESS, PAGE_SIZE);


                if(result11)


                result11 = FLASH_Write(APP_1OR2_ADRESS, (const uint8_t*)&tmp11, 2); 


                Delay_Ms(1500);


                HAL_NVIC_SystemReset();


                }


            }


@@ -427,7 +471,7 @@


        else


        {


        Delay_Ms(500);


        huifushengjibao_flag=0;


//        huifushengjibao_flag=0;


        Radio.Send(send_lora_data,8);//基站发送升级确认回复


        huifushengjibaoerror_num++;


            if(huifushengjibaoerror_num>=5)


@@ -437,40 +481,6 @@


            }                


        }


    }


//    LoraUp_flag=1;


//    SetFlagLoraWaitSync(1);


//   while(1)


//   {


//        start_count1=HAL_LPTIM_ReadCounter(&hlptim1);     //等待接收完成直到超时


////        poll_timeout=500*10; //单位0.1ms


//        end_count1=start_count1+(5000<<2);


//        if(end_count1>=32768)


//        {end_count1-=32768;}


//        current_count1=HAL_LPTIM_ReadCounter(&hlptim1);


//       while(GetFlagLoraWaitSync())


//       {


//         current_count1=HAL_LPTIM_ReadCounter(&hlptim1);


//         if(current_count1>=end_count1&&current_count1<end_count1+15000)


//         {


//                break;


//         }


//       }


//       if(!GetFlagLoraWaitSync())


//       {


//        send_lora_data[MSG_TYPE_IDX]=LORA_MSGTYPE_UPDATEFILE_REQUEST;


//        memcpy(&send_lora_data[WANGGUAN_ID],&wangguan_up_id,2);//网关ID 占用2个字节


//        memcpy(&send_lora_data[JIZHAN_ID],&dev_id,2);//标签或者基站的设备ID 2个字节


//        send_lora_data[MUQIAN_BAG]=mudeshengjibao;


//        crc16=Cal_CRC16(send_lora_data,6);


//        memcpy(&send_lora_data[6],&crc16,2);


//           


//       }


//   }


   }


}




void test1()


{


    if(!memcmp(&dev_id,&rxbuffer[ANCTAG_DEVICEID_IDX],2))


    {LoraUp_Poll();}


}