From bccfff0ace10f85619e9f1fd4b2806f99e9390c2 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期六, 16 八月 2025 18:33:27 +0800
Subject: [PATCH] 防丢标签V1.0,demo版本实现震动和测距

---
 keil/include/drivers/mk_uwb.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/keil/include/drivers/mk_uwb.h b/keil/include/drivers/mk_uwb.h
index 40401d9..bfceb35 100644
--- a/keil/include/drivers/mk_uwb.h
+++ b/keil/include/drivers/mk_uwb.h
@@ -99,7 +99,7 @@
 #endif
 
 #ifndef UWB_CH_NUM
-#define UWB_CH_NUM 9
+#define UWB_CH_NUM 5
 #endif
 
 #ifndef RX_ANT_PORTS_COMBINATION

--
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