增加心跳包功能

yincheng.zhong

2024-02-27 e0e6659453c4e9552c7e249f7dd54c2f356704c7

 Src/application/dw_mbx_tag.c

@@ -258,9 +258,28 @@
static u16 checksum;
u8 gps_state,gps_chafenlingqi,gps_satel_num,gps_signalpower;
double gps_jingdu,gps_weidu;
float gps_height;
extern u8 bat_percent,stationary_flag;
int16_t sendcount = 0,tp1;
int16_t sendcount = 0,tp1,bar_height;
u8 flag_getwgresp;
void LoraHeartBeartPoll(void)
{
    LoraReportFreqPoll();
    flag_getwgresp = 0;
    SwitchLoraSettings(wg_report_freq,REPORT_CHANNEL_SF,g_com_map[LORA_POWER]);
    lora_sendbuffer[MSG_TYPE_IDX] = LORA_MSGTYPE_TAGHEARTBEAT;
    lora_sendbuffer[MSG_LENGTH] = 14;
    memcpy(&lora_sendbuffer[SOURCE_ID_IDX],&g_com_map[DEV_ID],2);
    memcpy(&lora_sendbuffer[DEST_ID_IDX],&wg_report_id,2);
    memcpy(&lora_sendbuffer[HB_VERSION_IDX],&g_com_map[VERSION],2);
    memcpy(&lora_sendbuffer[HB_UWBPOWER_IDX],&g_com_map[POWER],2);
    memcpy(&lora_sendbuffer[HB_LORAPOWER_IDX],&g_com_map[POWER],2);
    checksum = Checksum_u16(lora_sendbuffer,14);
    memcpy(&lora_sendbuffer[14],&checksum,2);
    Radio.Send(lora_sendbuffer,16);
}
uint16_t heatbeat_count = 3598;
#define HEATBEAT_UPDATE_TIME   3600
void LoraReportPoll(void)
{

@@ -270,19 +289,33 @@
    LoraReportFreqPoll();
    flag_getwgresp = 0;
    SwitchLoraSettings(wg_report_freq,REPORT_CHANNEL_SF,g_com_map[LORA_POWER]);
   if(heatbeat_count++>HEATBEAT_UPDATE_TIME && WG_Connected == wg_state) //如果心跳包到达上传时间，并且网关处于链接状态，就上传心跳包
    {
        heatbeat_count = 0;
        LoraHeartBeartPoll();
        return;
    }
#ifdef USE_GPS
    lora_sendbuffer[MSG_TYPE_IDX] = LORA_MSGTYPE_TAGMSGTOWG_GPS;
#else
    lora_sendbuffer[MSG_TYPE_IDX] = LORA_MSGTYPE_TAGMSGTOWG;
#endif
    lora_sendbuffer[MSG_LENGTH] = 4*report_ancnum+30;
    memcpy(&lora_sendbuffer[SOURCE_ID_IDX],&g_com_map[DEV_ID],2);
    memcpy(&lora_sendbuffer[DEST_ID_IDX],&wg_report_id,2);
    lora_sendbuffer[SEQNUM_IDX] = seq_num++;
    lora_sendbuffer[BAT_IDX] = bat_percent;
    lora_sendbuffer[STATE_IDX] = !GET_USERKEY|stationary_flag<<1;;
    lora_sendbuffer[STATE_IDX] = !GET_USERKEY|stationary_flag<<1;
#ifdef USE_GPS
    memcpy(&lora_sendbuffer[GPS_JINGDU_IDX],&gps_jingdu,8);
    memcpy(&lora_sendbuffer[GPS_WEIDU_IDX],&gps_jingdu,8);
    memcpy(&lora_sendbuffer[GPS_HEIGHT_IDX],&gps_height,8);
    lora_sendbuffer[GPS_STATE_IDX] = gps_state;
    lora_sendbuffer[GPS_SATEL_NUM_IDX] = gps_satel_num;
    lora_sendbuffer[GPS_SPOWER_IDX] = gps_signalpower;
    lora_sendbuffer[GPS_CHAFENLINGQI] = gps_chafenlingqi;
#endif
    memcpy(&lora_sendbuffer[BAR_HEIGHT_IDX],&bar_height,2);
    lora_sendbuffer[ANCNUM_IDX] = report_ancnum;
    memcpy(&lora_sendbuffer[ANCID_IDX],report_ancid,report_ancnum*2);
    memcpy(&lora_sendbuffer[ANCID_IDX+report_ancnum*2],report_ancdist,report_ancnum*2);
@@ -292,4 +325,4 @@
    LED_TB_ON;
//    bat_percent=Get_Battary();  
    
}
}