From f0e236adc153a6d06874704ec6ba39a22af05ff6 Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期三, 15 一月 2025 14:54:55 +0800
Subject: [PATCH] 1.25，修改看门狗喂狗时间。加入休眠后加速度计唤醒会直接重启
---
Src/application/dw_app.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/Src/application/dw_app.c b/Src/application/dw_app.c
index eb8bc4f..8cbe3df 100644
--- a/Src/application/dw_app.c
+++ b/Src/application/dw_app.c
@@ -80,14 +80,14 @@
5,
#endif
DWT_PRF_64M, /* Pulse repetition frequency. */
- DWT_PLEN_128, /* Preamble length. */
+ DWT_PLEN_64, /* Preamble length. */
DWT_PAC8, /* Preamble acquisition chunk size. Used in RX only. */
9, /* TX preamble code. Used in TX only. */
9, /* RX preamble code. Used in RX only. */
1, /* Use non-standard SFD (Boolean) */
DWT_BR_6M8, /* Data rate. */
DWT_PHRMODE_STD, /* PHY header mode. */
- (129 + 8 - 8) /* SFD timeout (preamble length + 1 + SFD length - PAC size). Used in RX only. */
+ (65 + 8 - 8) /* SFD timeout (preamble length + 1 + SFD length - PAC size). Used in RX only. */
};
uint32_t uwbid=0;
@@ -158,10 +158,12 @@
}
}
uint8_t uwb_errorflag;
+uint8_t uwbrxflag;
void UWB_RXON()
{
if(!uwb_errorflag)
{
+ uwbrxflag=1;
// Dw1000_Init();
UWB_Wkup();
// dwt_forcetrxoff();
@@ -178,6 +180,7 @@
{
if(!uwb_errorflag)
{
+ uwbrxflag=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), 0);
dwt_forcetrxoff();
delay_ms(1);
--
Gitblit v1.9.3