原子哥,在你的SPI实验(库函数版本)中有这样的一句话: SPI_InitStructure.SPI_CRCPolynomial = 7; //CRC值计算的多项式不知道设置它是做什么用的????????????
2020-04-09 04:35
void SPI1_SetSpeed(u8 SPI_BaudRatePrescaler){assert_param(IS_SPI
2017-03-16 20:15
SPI常用的库函数有哪些?
2022-02-17 06:44
_FirstBit_MSB; SPI_InitStructure.SPI_CRCPolynomial = 7; SPI_Init(SPI1, &SPI_Init
2018-12-10 08:41
= SPI_CRCCALCULATION_DISABLE;Init.CRCPolynomial = 0x7;Init.NSSPMode = SPI_NSS_PULSE_DISABLE;Init.NSSPolarit
2022-12-19 07:30
_BaudRatePrescaler_256; SPI_InitTypeDefstruct.SPI_FirstBit=SPI_FirstBit_MSB; SPI_InitTypeDefstruct.SPI_CRCPolyno
2013-09-26 16:15
想要使用STM32的SPI的主模式,如何配置?
2021-12-20 07:48
_BaudRatePrescaler = SPI_BaudRatePrescaler_256; SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB;
2021-04-09 11:46
_CRCCALCULATION_DISABLED;SpiHandle.Init.CRCPolynomial= 7;SpiHandle.Init.DataSize = SPI_DATASIZE_8BIT;SpiHandle.Init.FirstBit
2022-12-30 08:05
_FirstBit_MSB;SPI_InitStructure.SPI_CRCPolynomial = 7;SPI_Init(SPI1, &SPI_InitSt
2014-11-04 16:37