From b7b09095d45c849fa672f9700d8e4e3b3d0c2e61 Mon Sep 17 00:00:00 2001
From: Wenxue <wenxue.guo@avnet.com>
Date: Tue, 02 Sep 2025 09:38:14 +0800
Subject: [PATCH] 串口printf打印程序

---
 Core/Inc/stm32l4xx_hal_conf.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Core/Inc/stm32l4xx_hal_conf.h b/Core/Inc/stm32l4xx_hal_conf.h
index 4ea51ab..37b6854 100644
--- a/Core/Inc/stm32l4xx_hal_conf.h
+++ b/Core/Inc/stm32l4xx_hal_conf.h
@@ -79,7 +79,7 @@
 /*#define HAL_SWPMI_MODULE_ENABLED   */
 /*#define HAL_TIM_MODULE_ENABLED   */
 /*#define HAL_TSC_MODULE_ENABLED   */
-/*#define HAL_UART_MODULE_ENABLED   */
+#define HAL_UART_MODULE_ENABLED
 /*#define HAL_USART_MODULE_ENABLED   */
 /*#define HAL_WWDG_MODULE_ENABLED   */
 /*#define HAL_EXTI_MODULE_ENABLED   */
@@ -182,7 +182,7 @@
   */
 
 #define  VDD_VALUE					  3300U /*!< Value of VDD in mv */
-#define  TICK_INT_PRIORITY            15U    /*!< tick interrupt priority */
+#define  TICK_INT_PRIORITY            1U    /*!< tick interrupt priority */
 #define  USE_RTOS                     0U
 #define  PREFETCH_ENABLE              0U
 #define  INSTRUCTION_CACHE_ENABLE     1U

--
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