我可以帮你写一个初始化STM32的SPI2程序： // 初始化SPI2 RCC_APB1PeriphClockCmd(RCC_APB1Periph_SPI2, ENABLE); // 配置SPI2 SPI_InitTypeDef SPI_InitStructure; SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; SPI_InitStructure.SPI_Mode = SPI_Mode_Master; SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b; S
帮我写一段程序，初始化stm32的spi2
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Origin blog.csdn.net/weixin_35756690/article/details/129546898
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