Mr_Fang/Power-Pico
1
0
Fork 0
mirror of https://github.com/No-Chicken/Power-Pico.git synced 2026-04-03 13:02:36 +08:00
Code Issues Packages Projects Releases Wiki Activity

降低SPI+DMA优先级

Browse Source
This commit is contained in:
不吃油炸鸡
2026-02-07 10:36:23 +08:00
parent e060d516d9
commit d542bdec20
1 changed files with 1 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
Power_Pico/Core/Src/dma.c
View File

@@ -45,17 +45,11 @@ void MX_DMA_Init(void)
/* DMA interrupt init */ /* DMA interrupt init */
/* DMA1_Stream4_IRQn interrupt configuration */ /* DMA1_Stream4_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Stream4_IRQn, 5, 0); HAL_NVIC_SetPriority(DMA1_Stream4_IRQn, 6, 0);
HAL_NVIC_EnableIRQ(DMA1_Stream4_IRQn); HAL_NVIC_EnableIRQ(DMA1_Stream4_IRQn);
/* DMA2_Stream0_IRQn interrupt configuration */ /* DMA2_Stream0_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 5, 0); HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream0_IRQn); HAL_NVIC_EnableIRQ(DMA2_Stream0_IRQn);
/* DMA2_Stream1_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA2_Stream1_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream1_IRQn);
/* DMA2_Stream6_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA2_Stream6_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream6_IRQn);
} }