STM32L0, HAL SPI 8bit读数据时钟会多一组，数据不对
2019-10-11 16:07
- ST MCU
- 14
- 3317
这个是设么原因引起的？
stm32+spi+w25q
2019-10-1 13:58
- ST MCU
- 28
- 3214
W25q系列驱动如下：
STM32实现语音识别系统
2023-1-13 15:11
- ST MCU
- 31
- 14258
STM32 搞语音识别有点难吧
STM32F030C8T6的烧写仿真电路
2018-10-12 15:19
- ST MCU
- 20
- 5844
或者 Jlink
ST link SWD就可以
按键进来2次中断
2018-10-8 16:35
- ST MCU
- 12
- 2438
需要清空标志位
GD32 SD卡驱动
2018-9-30 19:55
- GigaDevice GD32 MCU
- 31
- 3544
SD_Err SD_Stop_Transfer(void)
{
SD_Err Status = SD_OK;
/* Send CMD12 STOP_TRANSMISSION */
...
SDTransferState SD_GetTransferState(void)
{
if (SDIO->STR & (SDIO_FLAG_TXRUN | SDIO_FLAG_RXRUN)) ...
SD_Err SD_WriteMultiBlocks(uint32_t addr, uint32_t *writebuff, uint16_t BlockSize, uint32_t NumberOf ...
SD_Err SD_WriteBlock(uint32_t addr, uint32_t *writebuff, uint16_t BlockSize)
{
SD_Err Status = S ...
SD_Err SD_ReadMultiBlocks(uint32_t addr, uint32_t *readbuff, uint16_t BlockSize, uint32_t NumberOfBl ...
SD_Err SD_ReadBlock(uint32_t addr, uint32_t *readbuff, uint16_t BlockSize)
{
SD_Err Status = SD_ ...
SD_Err SD_Select_Deselect_Card(uint32_t addr)
{
SD_Err Status = SD_OK;
/* Send CMD7 SDIO_SE ...
SD_Err SD_Set_Devicemode(uint32_t Mode)
{
SD_Err Status = SD_OK;
/* Select the transfer mod ...
SD_Err SD_BusWide_Configure(uint32_t WideMode)
{
SD_Err Status = SD_OK;
/* MMC Card doesn't ...
SD_Err SD_Get_Card_Information(SD_CardInformation *cardinfo)
{
SD_Err Status = SD_OK;
uint8_ ...
SD_Err SD_Init_Card(void)
{
SD_Err Status = SD_OK;
uint16_t rca = 0x01;
if (SDIO_Ge ...
SD_Err SD_PowerOFF(void)
{
SD_Err Status = SD_OK;
/* Set Power State to OFF */
SDIO_Set ...
SD_Err SD_PWR_ON(void)
{
SD_Err Status = SD_OK;
uint32_t response = 0, count = 0;
uint8_ ...
初始化
D_Err SD_Init(void)
{
SD_Err Status = SD_OK;
/* Configure GPIO about SDIO interfac ...
2
3
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