led.h

TMS320F2808 DSP芯片的接口控制源码

#define		K1		0xFF7
#define		K2		0xFEF
#define		K3		0xFDF
#define		K4		0xFBF
#define		K5		0xF7F
#define		K6		0xEFF
#define		K7		0xDFF
#define		K8		0xBFF

void	SetData(Uint16	num);
void	ClrData(Uint16	num);
void	SetClk(Uint16	num);
void	ClrClk(Uint16	num);
void	SetCs(Uint16	num);
void	ClrCs(Uint16	num);
void	SendData(Uint16	num,Uint16	data);
void	KeyAck(void);
void	KeyFunction(Uint16	Temp);
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