Mode模式:全双工主模式Full-Duplex Master; Hardware NSS Signal硬件NSS信号:使用单独的GPIO控制片选信号,所以这里是Disable关闭; Frame Format帧格式:Motorola; Data Size数据长度:8Bits,8位数据格式; First Bit位排列格式:MSB First,高位在前; Clock Polarity(CPOL)时钟极性,和Clock Phase(CPHA)时钟相位的设置需要根...
SPI mode Full-Duplex Master Hardware NSS Signal Disable PA4 gpiooutputLabel SPICS 主要函数 AI检测代码解析 HAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);//发送数据 HAL_StatusTypeDef HAL_SPI_Receive(SPI_HandleTypeDef *hspi, uint8...