From 74bd25da02aa4aa8f77c49be13ae2a502fcfb2e0 Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期二, 12 十一月 2024 18:05:17 +0800
Subject: [PATCH] 可以跟基站测距 FSK模式
---
Src/main.c | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/Src/main.c b/Src/main.c
index 29e89de..f1d9087 100644
--- a/Src/main.c
+++ b/Src/main.c
@@ -330,6 +330,7 @@
{
SystemClock_Config();
irq_num++;
+ HAL_GPIO_WritePin(GPIOA, GPIO_PIN_12, GPIO_PIN_SET);
RadioIrqProcess();
}
if(GPIO_Pin == GPIO_PIN_1)//按键
@@ -492,6 +493,25 @@
MX_LPUART1_UART_Init();
MX_LPTIM1_Init();
/* USER CODE BEGIN 2 */
+
+ GPIO_InitTypeDef GPIO_InitStruct = {0};
+
+ /* GPIO Ports Clock Enable */
+ __HAL_RCC_GPIOC_CLK_ENABLE();
+ __HAL_RCC_GPIOH_CLK_ENABLE();
+ __HAL_RCC_GPIOA_CLK_ENABLE();
+ __HAL_RCC_GPIOB_CLK_ENABLE();
+
+ /*Configure GPIO pin Output Level */
+ HAL_GPIO_WritePin(GPIOA, GPIO_PIN_12, GPIO_PIN_RESET);
+
+ /*Configure GPIO pins : PA2 PA8 */
+ GPIO_InitStruct.Pin = GPIO_PIN_12;
+ GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
LED2_TB_ON;
Program_Init();
LIS3DH_Data_Init();
--
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