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改SPI DMA数据宽度；LCD中加入color翻转

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不吃油炸鸡
2026-03-15 22:31:09 +08:00
parent b5e005a7a0
commit ce9093cf8c
3 changed files with 25 additions and 23 deletions
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4
software/Power_Pico/Core/Src/spi.c
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@@ -91,8 +91,8 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle)
hdma_spi2_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
hdma_spi2_tx.Init.PeriphInc = DMA_PINC_DISABLE;
hdma_spi2_tx.Init.MemInc = DMA_MINC_ENABLE;
hdma_spi2_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD;
hdma_spi2_tx.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD;
hdma_spi2_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
hdma_spi2_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
hdma_spi2_tx.Init.Mode = DMA_NORMAL;
hdma_spi2_tx.Init.Priority = DMA_PRIORITY_LOW;
hdma_spi2_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;