From 24b9328e1a793926ba8bfee359ca96fd89658824 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=8D=E5=90=83=E6=B2=B9=E7=82=B8=E9=B8=A1?=
 <1425962791@qq.com>
Date: Sun, 8 Feb 2026 11:37:08 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=94=B9=E4=BC=98=E5=85=88=E7=BA=A7?=
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---
 Power_Pico/Core/Src/dma.c | 2 +-
 Power_Pico/Core/Src/spi.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Power_Pico/Core/Src/dma.c b/Power_Pico/Core/Src/dma.c
index fd317ef..db883fa 100644
--- a/Power_Pico/Core/Src/dma.c
+++ b/Power_Pico/Core/Src/dma.c
@@ -45,7 +45,7 @@ void MX_DMA_Init(void)
 
   /* DMA interrupt init */
   /* DMA1_Stream4_IRQn interrupt configuration */
-  HAL_NVIC_SetPriority(DMA1_Stream4_IRQn, 6, 0);
+  HAL_NVIC_SetPriority(DMA1_Stream4_IRQn, 5, 0);
   HAL_NVIC_EnableIRQ(DMA1_Stream4_IRQn);
   /* DMA2_Stream0_IRQn interrupt configuration */
   HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 5, 0);
diff --git a/Power_Pico/Core/Src/spi.c b/Power_Pico/Core/Src/spi.c
index c7ec692..8d71cd2 100644
--- a/Power_Pico/Core/Src/spi.c
+++ b/Power_Pico/Core/Src/spi.c
@@ -94,7 +94,7 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle)
     hdma_spi2_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD;
     hdma_spi2_tx.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD;
     hdma_spi2_tx.Init.Mode = DMA_NORMAL;
-    hdma_spi2_tx.Init.Priority = DMA_PRIORITY_LOW;
+    hdma_spi2_tx.Init.Priority = DMA_PRIORITY_MEDIUM;
     hdma_spi2_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
     if (HAL_DMA_Init(&hdma_spi2_tx) != HAL_OK)
     {