V2.16 手动时间片，时钟同步精度提高到0.1ms

zhyinch

2020-12-18 f27624585858707f761f893d3b4020319c6a3e85

 Src/application/dw_app.c

@@ -69,7 +69,7 @@
#define FINAL_MSG_FINAL_TX_TS_IDX 18
#define FINAL_MSG_TS_LEN 4

#define STARTPOLL  REGPOLL
#define STARTPOLL  DISCPOLL
enum enumtagstate
{
   REGPOLL,
@@ -584,7 +584,7 @@
      tyncpoll_time=(tagslotpos-1)*slottime;
   }
   mainbase_id=minid;
//   mainbase_id = 0x9804;
//   mainbase_id = 0x4;
}
u8 nearmsg_mainbase=0,rec_tagpos_emptylist[32],mainbase_type;;
void GetNearMsg(void)
@@ -976,6 +976,7 @@
                           mainbase_id=rec_nearbaseid;
                           nearbase_num=rx_buffer[NEARBASENUM_INDEX];
                           memcpy(nearbaseid_list,&rx_buffer[NEARBASEID_INDEX],nearbase_num*2);
                           if(tagslotpos!=255)
                           tag_state = NEARPOLL;
                        }
                     }
@@ -985,6 +986,9 @@
{
   
   //LED0_ON;
   SPIx_CS_GPIO->BRR = SPIx_CS;
   delay_us(700);
   SPIx_CS_GPIO->BSRR = SPIx_CS;
   id =  dwt_readdevid() ;
       while (DWT_DEVICE_ID != id) 
    {
@@ -1013,10 +1017,8 @@
         tag_state = STARTPOLL;
      }
         break;
      case NEARPOLL:
         //GPIO_WriteBit(EU_TX_GPIO, EU_RX_PIN, Bit_SET);
      case NEARPOLL:	
         NearPoll();
         //GPIO_WriteBit(EU_TX_GPIO, EU_RX_PIN, Bit_RESET);
         break;
   }
   dwt_entersleep();