WXK
2024-09-11 6a19a2e2e7c86b9df50e57d36e62fd4cb9079fbf
Src/radio/Lora.c
@@ -14,6 +14,7 @@
#include "dw_mbx_tag.h"
#include "Flash.h"
#include "dw_driver.h"
#include "WS2812.h"
static RadioEvents_t RadioEvents;
#define USE_MODEM_LORA
//#define USE_MODEM_FSK
@@ -169,6 +170,7 @@
uint32_t lora_zhuangtai;
uint16_t current_count;
extern wg_state_enum wg_state;
extern u8 uwb_rxflag;
void OnTxDone( void )
{  
    if(flag_writepara_needreset) //配置写入完成设备需要重启
@@ -184,7 +186,16 @@
    }
    else
    {
    Radio.Rx( 100 );
        if(uwb_rxflag)
        {
        uwb_rxflag=0;
        UWB_RXOFF();
        Radio.Rx( 50 );
        }
        else
        {
        Radio.Rx( 50 );
        }
    } 
}
extern LPTIM_HandleTypeDef hlptim1;
@@ -245,7 +256,9 @@
uint16_t rec_value,rec_delaytime,rx_count;
uint16_t rec_value,rec_delaytime,rx_count,datalen_offset;
int32_t target_count;
uint8_t shengji_flag;
uint8_t shengji_flag,time=5;
extern uint32_t uwbled,gpsled,loraled,powerled;
uint8_t test_lora_flag;
void OnRxDone( uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr )
{    uint16_t checksum1;
        BufferSize = size;
@@ -257,9 +270,8 @@
    lora_up_rec_flag=1;
    if(RX_Buffer[MSG_TYPE_IDX]==LORA_MSGTYPE_RANGEPOLL)
    {
            UWB_Wkup();
            MbxTagUwbRec();
            HAL_GPIO_WritePin(RADIO_NSS_GPIO_Port, RADIO_NSS_Pin, GPIO_PIN_RESET); //片选lora有效
        UWB_RXStart(10);
        delay_ms(time);
    }
    if(RX_Buffer[MSG_TYPE_IDX]==LORA_MSGTYPE_WGRESPTAG)
    {
@@ -272,17 +284,24 @@
            {
                wg_state = WG_Connected;
                wg_report_id = source_id;
                test_lora_flag=1;
            }
            if(!memcmp(&wg_report_id,&RX_Buffer[SOURCE_ID_IDX],2))
            {
                wg_lost_count = 0;
                loraled=GREEN;
                switch(RX_Buffer[PWTAG_RW_FLAG_IDX])
                {
                    case WGRSP_RWTAG_NONE:
                        current_count = HAL_LPTIM_ReadCounter(&hlptim1);
                        wg_report_freq = RX_Buffer[POLL_FREQ_IDX]+400;
                        memcpy(&rec_delaytime,&RX_Buffer[NEXTPOLL_TIME_IDX],2);
                        rec_secdelay = RX_Buffer[PWTAG_SECDELAY_IDX];
                    rec_secdelay = RX_Buffer[PWTAG_SECDELAY_IDX];
                    if(BufferSize!=13||rec_secdelay>20)
                    {
                        rec_secdelay = 0;
                    }
                    if(report_ancnum<2)
                    {
                        datalen_offset = report_ancnum*85;
@@ -314,7 +333,7 @@
                             }
                            HAL_GPIO_WritePin(GPIOC, GPIO_PIN_7, GPIO_PIN_SET);
                            HAL_GPIO_WritePin(GPIOC, GPIO_PIN_13, GPIO_PIN_SET);    
                            memcpy(&xiafayuyin_data,&RX_Buffer[PWTAG_WRITE_VALUE_IDX],BufferSize-PWTAG_WRITE_VALUE_IDX);
                            memcpy(&xiafayuyin_data,&RX_Buffer[PWTAG_WRITE_VALUE_IDX],BufferSize-PWTAG_WRITE_VALUE_IDX-2);
                            yuyin_sendflag=1;           
                            yuyinzidongguan_time=0;             
                            yuyin_no_sleep_flag=1;  
@@ -354,6 +373,7 @@
    } 
    if(!no_rx_flag&&LoraUp_flag==0)
    {
        if(RX_Buffer[MSG_TYPE_IDX]!=LORA_MSGTYPE_RANGEPOLL)
        SwitchLoraSettings(UWB_CHANNEL_FRQ+g_com_map[GROUP_ID],UWB_CHANNEL_SF,0);
        Radio.Rx(0);
    }
@@ -422,13 +442,14 @@
    Radio.Init( &RadioEvents );
    SwitchLoraSettings(UWB_CHANNEL_FRQ+g_com_map[GROUP_ID],5,0); //切换lora接收频点  
    if(active_flag)
    {
//    if(active_flag)
//    {
    Radio.Rx( 0 ); 
    }else{
        Radio.Sleep();
    }
//    }else{
//        Radio.Sleep();
//    }
//        Radio.SetRxDutyCycle(RxDutyCycle_RX_time,RxDutyCycle_SLEEP_time);
    RadioGetStatus();
                                   
}
uint32_t IAP_JumpTo(uint32_t ApplicationAddress)