From f5f5c53c2475c18131a4171f60e07e18c3aa1590 Mon Sep 17 00:00:00 2001
From: guanjiao <sqrgj@163.com>
Date: 星期六, 08 九月 2018 18:04:41 +0800
Subject: [PATCH] 加入串口发送接收
---
源码/核心板/Src/main.c | 74 +++++++++++++++++++++++++++++++-----
1 files changed, 63 insertions(+), 11 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/main.c" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/main.c"
index 21cdfa8..2f3ac86 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/main.c"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/main.c"
@@ -8,13 +8,14 @@
#include "dw_app.h"
#include "filters.h"
#include "stm32f10x_it.h"
+#include "serial_at_cmd_app.h"
//#define WORK_MODE_TAG
#define WORK_MODE_ANCHOR
-#define START_ALARM_DIST_CM 500
+#define START_ALARM_DIST_CM 200
#define BEEM_ON_TIME_MS 200
-float dis_after_filter = 0;
+float dis_after_filter = 500;
void Device_Init(void)
{
@@ -25,10 +26,16 @@
Led_Init();
Beep_Init();
DW_GPIO_Init();
- Usart_Init();
+ Uart1_Init();
Spi_Init();
+
GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGDisable, ENABLE);
+}
+
+void Parameter_Init(void)
+{
+ Usart1ParseDataCallback = UsartParseDataHandler;
}
/*! ------------------------------------------------------------------------------------------------------------------
@@ -45,8 +52,9 @@
LPFilter_Frac* p_Dis_Filter;
Device_Init();
+ Parameter_Init();
Dw1000_Init();
- p_Dis_Filter = New_LP_Frac(0.9);
+ p_Dis_Filter = New_LP_Frac(0.7);
/* Loop forever initiating ranging exchanges. */
while(1)
@@ -55,23 +63,67 @@
Tag_App();
#else
Anchor_App();
+
#endif
+
//除UWB之外的其他代码...
dis_after_filter = LP_Frac_Update(p_Dis_Filter, dist_cm);
- if(dis_after_filter <= START_ALARM_DIST_CM)
+ if(dis_after_filter <= g_alarm_dist)
{
- g_beep_off_time = (uint32_t)dis_after_filter * 10;
- if(g_beep_off_time <= 0)
- g_beep_off_time = 0;
- g_beep_on_time = BEEM_ON_TIME_MS;
+// g_beep_off_time = (uint32_t)dis_after_filter * 10;
+// if(g_beep_off_time <= 0)
+// g_beep_off_time = 0;
+// g_beep_on_time = BEEM_ON_TIME_MS;
+ switch(g_alarm_dev)
+ {
+ case 0:
+ BEEP2_ON;
+ BEEP_OFF;
+ OUT2_OFF;
+ break;
+ case 1:
+ BEEP_ON;
+ BEEP2_OFF;
+ OUT2_OFF;
+ break;
+ case 2:
+ OUT2_ON;
+ BEEP_OFF;
+ BEEP2_OFF;
+ break;
+ default:
+ BEEP2_ON;
+ BEEP_ON;
+ OUT2_ON;
+ break;
+ }
}
else
{
- g_beep_on_time = 0;
- g_beep_off_time = 0;
+// g_beep_on_time = 0;
+// g_beep_off_time = 0;
+ switch(g_alarm_dev)
+ {
+ case 0:
+ BEEP2_OFF;
+ break;
+ case 1:
+ BEEP_OFF;
+ break;
+ case 2:
+ OUT2_OFF;
+ break;
+ default:
+ BEEP2_OFF;
+ BEEP_OFF;
+ OUT2_OFF;
+ break;
+ }
}
+
+
}
}
--
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