From 6fd69a703b639eb3bf339bfc296562594fd5a31f Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期三, 04 十二月 2024 11:17:46 +0800
Subject: [PATCH] 2.1，修复测距的bug
---
Src/application/dw_app.c | 21 +++++++++++++++++++--
1 files changed, 19 insertions(+), 2 deletions(-)
diff --git a/Src/application/dw_app.c b/Src/application/dw_app.c
index fa32ec2..30a60f4 100644
--- a/Src/application/dw_app.c
+++ b/Src/application/dw_app.c
@@ -141,14 +141,14 @@
u32 id;
void UWB_Wkup(void)
{
-
+ u8 iderror_count = 0;
SPIx_CS_GPIO->BRR = SPIx_CS;
delay_us(600);
SPIx_CS_GPIO->BSRR = SPIx_CS;
id = dwt_readdevid() ;
while (0xDECA0130!=id)
{
- u8 iderror_count = 0;
+
id = dwt_readdevid() ;
if(iderror_count++>100)
{
@@ -175,4 +175,21 @@
dwt_setrxtimeout(tims_ms*1000);//设定接收超时时间，0位没有超时时间
dwt_rxenable(0);
uwb_state=1;
+}
+void UWB_RXON()
+{
+ UWB_Wkup();
+ dwt_forcetrxoff();
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 0);
+
+
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 1);
+ dwt_setrxtimeout(0);//设定接收超时时间，0位没有超时时间
+ dwt_rxenable(0);
+}
+void UWB_RXOFF()
+{
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 0);
+ dwt_forcetrxoff();
+ dwt_entersleep();
}
\ No newline at end of file
--
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