From 0683cdecbcb9a1108de4c2c97ab0291fb4d9e16b Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期四, 20 六月 2019 16:12:43 +0800
Subject: [PATCH] 增加PA模式
---
源码/核心板/Src/stm32f10x_it.c | 36 +++++++++++++++++++++++++++++-------
1 files changed, 29 insertions(+), 7 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 1e15360..92c2c5b 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"
@@ -27,17 +27,21 @@
#include "global_param.h"
#include "beep_logic_app.h"
#include "led.h"
+#include "Usart.h"
/* Tick timer count. */
volatile uint32_t time32_incr;
uint8_t tt=0;
uint8_t g_start_send_flag = 0;
uint16_t sysscal;
+u16 tag_recv_timer;
extern uint16_t g_Resttimer;
+extern uint8_t g_pairstart;
void SysTick_Handler(void)
{uint16_t i;
time32_incr++;
g_UWB_com_interval++;
- if(g_Resttimer++>1000)
+
+ if(g_Resttimer++>2000)
{
NVIC_SystemReset();
}
@@ -45,9 +49,12 @@
// {
// dis_after_filter = DEFAULT_DISTANCE;
// }
-TagDistClear();
- main_logic();
-
+#ifdef WORK_MODE_ANCHOR
+ tag_recv_timer++;
+ TagDistClear();
+ if(g_pairstart!=1)
+ main_logic();
+#endif
}
@@ -71,11 +78,26 @@
EXTI_ClearITPendingBit(EXTI_Line17);
RTC_ClearITPendingBit(RTC_FLAG_ALR);
g_start_send_flag = 1;
- RTC_SET_ALARM(1);
+
tt++;
-
-
//SYS.wake_id|=1<<17;
}
+void USART1_IRQHandler(void)
+{
+ if(USART_GetITStatus(EXT_UART, USART_IT_RXNE) != RESET)//?????????
+ {
+ UART_CheckReceive();
+ }
+ /*************************************************************
+
+ if(USART_GetITStatus(USARTy, USART_IT_TXE) != RESET)
+
+ {
+
+ USART_SendData(USARTy, TxBuffer1[TxCounter1++]);
+
+ }
/******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/
+}
+
--
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