From 97ae3565c364be9df5c9d15257461b981f077126 Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期四, 12 五月 2022 21:33:49 +0800
Subject: [PATCH] V2.51 CH3 临近切换距离位0基站不回复搜索模式
---
源码/核心板/Src/stm32f10x_it.c | 151 ++++++++++++++++++++++++++++++++++++++------------
1 files changed, 114 insertions(+), 37 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c"
index 92c2c5b..a60802e 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c"
@@ -28,33 +28,108 @@
#include "beep_logic_app.h"
#include "led.h"
#include "Usart.h"
+#include "dw_app.h"
/* Tick timer count. */
volatile uint32_t time32_incr;
uint8_t tt=0;
-uint8_t g_start_send_flag = 0;
+uint8_t g_start_send_flag = 0,sync_seq=0,usart_send_flag,waitsync_flag=0;
+u16 usart_timer=0,synclost_count=0;
uint16_t sysscal;
-u16 tag_recv_timer;
-extern uint16_t g_Resttimer;
+u16 tag_recv_timer, tag_timer,last_polltime;
+extern uint16_t g_Resttimer,heartbeat_timer,sync_timer;
extern uint8_t g_pairstart;
-void SysTick_Handler(void)
-{uint16_t i;
- time32_incr++;
- g_UWB_com_interval++;
+u8 neartimout_timer=0,flag_syncbase=0,flag_newsecond=0;
+extern u16 tyncpoll_time,target_time;
+extern uint32_t synclost_timer,current_syncid;
+void TIM3_IRQHandler(void) //TIM3??
+{
+ if (TIM_GetITStatus(TIM3, TIM_IT_Update) != RESET) //??TIM3????????
+ {
+ TIM_ClearITPendingBit(TIM3, TIM_IT_Update ); //??TIMx??????
+// main_logic();
+ time32_incr++;
+// heartbeat_timer++;
+ sync_timer++;
+// neartimout_timer++;
+// synclost_timer++;
+// GPIO_WriteBit(GPIOA, GPIO_Pin_8, Bit_RESET);
+GPIOA->BRR = GPIO_Pin_8;
+if(sync_timer==10)
+{
+GPIOA->BSRR = GPIO_Pin_8;
+}
+
+ if(sync_timer>=1000)
+ {uint8_t i;
+ heartbeat_timer++;
+ for(i=0;i<MAX_REGTAGNUM;i++)
+ {
+ if(regtag_map.remain_time[i]>0)
+ {
+ regtag_map.remain_time[i]--;
+ }
+ }
+ if(pwtag.remain_time>0)
+ {pwtag.remain_time--;}
+ flag_newsecond=1;
+// GPIO_WriteBit(GPIOA, GPIO_Pin_8, Bit_SET);
+ sync_timer=0;
+ synclost_count++;
+
+ if(g_Resttimer++>12)
+ {
+ NVIC_SystemReset();
+ }
+ if(g_com_map[BASESYNCSEQ]==1) //本模块是同步基站
+ {
+ synclost_count = 0;
+ current_syncid = 1;
+ sync_seq=0;
+ SyncPoll(sync_seq);
+ }
+ }
+//
+
+
+
+
+//
+// if(!g_com_map[DEV_ROLE]) //基站
+// {
+// tag_recv_timer++;
+// TagDistClear();
+// if(g_com_map[ANC_POLL])
+// {
+// if(sync_timer==target_time)
+// {
+// g_start_send_flag=1;
+// }
+// }
+//
+// #ifdef USART_INTEGRATE_OUTPUT
+// if(sync_timer%g_com_map[COM_INTERVAL]==0)
+// {
+//
+// usart_send_flag=1;
+// }
+// #endif
+// }else{ //标签同步处理
+// if(sync_timer==target_time)
+// {
+
+// last_polltime=sync_timer;
+// // GPIO_WriteBit(GPIOA, GPIO_Pin_9, Bit_SET);
+// g_start_send_flag=1;
+// }
+//
- if(g_Resttimer++>2000)
- {
- NVIC_SystemReset();
- }
-// if(g_UWB_com_interval > 1000)
-// {
-// dis_after_filter = DEFAULT_DISTANCE;
-// }
-#ifdef WORK_MODE_ANCHOR
- tag_recv_timer++;
- TagDistClear();
- if(g_pairstart!=1)
- main_logic();
-#endif
+
+ }
+}
+
+void SysTick_Handler(void)
+{
+
}
@@ -69,18 +144,20 @@
}
}
-
-void RTCAlarm_IRQHandler(void)
+u8 needanchorrx=1;
+u16 ttt = 0;
+extern u32 status_reg;
+void EXTI0_IRQHandler(void)
{
- // LED0_BLINK;
- RCC_Configuration();
- // LED0_BLINK;
- EXTI_ClearITPendingBit(EXTI_Line17);
- RTC_ClearITPendingBit(RTC_FLAG_ALR);
- g_start_send_flag = 1;
+ if(EXTI_GetITStatus(EXTI_Line0)!= RESET)
+ {
+ EXTI_ClearITPendingBit(EXTI_Line0);
- tt++;
- //SYS.wake_id|=1<<17;
+ //GPIOA->BSRR = GPIO_Pin_8;
+ //if(ttt==0)
+ Anchor_App();
+ //GPIOA->BRR = GPIO_Pin_8;
+ }
}
void USART1_IRQHandler(void)
{
@@ -89,15 +166,15 @@
UART_CheckReceive();
}
- /*************************************************************
- if(USART_GetITStatus(USARTy, USART_IT_TXE) != RESET)
- {
+// if(USART_GetITStatus(USARTy, USART_IT_TXE) != RESET)
- USART_SendData(USARTy, TxBuffer1[TxCounter1++]);
+// {
- }
-/******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/
+// USART_SendData(USARTy, TxBuffer1[TxCounter1++]);
+
+// }
+
}
--
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