代码搜索：数据卡
找到约 10,000 项符合「数据卡」的源代码
代码结果 10,000
www.eeworm.com/read/32339/1033958
c sd卡的读操作.c
urlsigned char SD_read_sector(unsigned long address,unsigned char{buffer)
//SD卡读函数
unsigned char rddata[1],wrdata[1];
unsigned int j;
unsigned char cmdl7[]={0x51,0x00,0x00,0x00,0x00,0xff};//CM
www.eeworm.com/read/32339/1033959
c sd卡的复位操作.c
unsigned char SD_Reset() //SD卡复位函数,进入SPI模式
{
unslgned Char i;
unsigned char rddata[1],wrdata[1];
unsigned char cmd0[]=(0x40,0x00,0x00,0x00,0x00,0x95);
CS_EN=1; //CS_EN置为高电平,屏蔽SPI内核的SS_n
www.eeworm.com/read/38884/1117552
c sd卡的写操作.c
unsigned char SD_write_sector(unsigned long address,unsigned char$Burfer)
unsigned char rddata[1],wrdata[1];
unsigned int i;
unsigned char cmd24[]={0x58,0x00,0x00,0x00,0x00,0xff);
//CMD24命
www.eeworm.com/read/38884/1117555
c sd卡的读操作.c
urlsigned char SD_read_sector(unsigned long address,unsigned char{buffer)
//SD卡读函数
unsigned char rddata[1],wrdata[1];
unsigned int j;
unsigned char cmdl7[]={0x51,0x00,0x00,0x00,0x00,0xff};//CM
www.eeworm.com/read/38884/1117556
c sd卡的复位操作.c
unsigned char SD_Reset() //SD卡复位函数,进入SPI模式
{
unslgned Char i;
unsigned char rddata[1],wrdata[1];
unsigned char cmd0[]=(0x40,0x00,0x00,0x00,0x00,0x95);
CS_EN=1; //CS_EN置为高电平,屏蔽SPI内核的SS_n
www.eeworm.com/read/38966/1118584
prjpcbstructure ic卡读卡器.prjpcbstructure
Record=TopLevelDocument|FileName=IC卡读卡器电路.SchDoc
www.eeworm.com/read/38966/1118590
prjpcb ic卡读卡器.prjpcb
[Design]
Version=1.0
HierarchyMode=0
ChannelRoomNamingStyle=0
OutputPath=
LogFolderPath=
ChannelDesignatorFormatString=$Component_$RoomName
ChannelRoomLevelSeperator=_
OpenOutputs=1
ArchivePr
www.eeworm.com/read/39475/1131997
c sd卡的写操作.c
unsigned char SD_write_sector(unsigned long address,unsigned char$Burfer)
unsigned char rddata[1],wrdata[1];
unsigned int i;
unsigned char cmd24[]={0x58,0x00,0x00,0x00,0x00,0xff);
//CMD24命
www.eeworm.com/read/39475/1132000
c sd卡的读操作.c
urlsigned char SD_read_sector(unsigned long address,unsigned char{buffer)
//SD卡读函数
unsigned char rddata[1],wrdata[1];
unsigned int j;
unsigned char cmdl7[]={0x51,0x00,0x00,0x00,0x00,0xff};//CM
www.eeworm.com/read/39475/1132001
c sd卡的复位操作.c
unsigned char SD_Reset() //SD卡复位函数,进入SPI模式
{
unslgned Char i;
unsigned char rddata[1],wrdata[1];
unsigned char cmd0[]=(0x40,0x00,0x00,0x00,0x00,0x95);
CS_EN=1; //CS_EN置为高电平,屏蔽SPI内核的SS_n