From 1560ba22c98a3ddb13710d3592e20eeea8af7616 Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期六, 04 四月 2020 20:19:40 +0800
Subject: [PATCH] 测距快完成，有bug，DW无法测距

---
 Src/application/dw_app.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/Src/application/dw_app.h b/Src/application/dw_app.h
index 56804b2..b4e15fc 100644
--- a/Src/application/dw_app.h
+++ b/Src/application/dw_app.h
@@ -21,6 +21,10 @@
 #define GROUP_TAG_NUM 2
 #define TAG_NUM_IN_SYS				25
 #define DFT_RAND_DLY_TIM_MS			1
+
+#define DW_CTRL_GPIO					GPIOA
+#define DW_ENABLE   HAL_GPIO_WritePin(DW_CTRL_GPIO, DW_CTRL_Pin, GPIO_PIN_RESET)
+#define DW_DISABLE  HAL_GPIO_WritePin(DW_CTRL_GPIO, DW_CTRL_Pin, GPIO_PIN_SET)
 extern TrackingDiffClass *pUWBDistanceTrackingDiff;
 extern uint16_t poll_timer,tag_timer;
 extern int8_t tag_delaytime;

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