bcd-bin.h

基于SPMC75的变频电机驱动例子,相当于一个简单的变频器. 望对变频器开发的工程式师有一定的帮助!

//	write your header here
extern unsigned int BIN_BCD(unsigned int Data);
extern unsigned int BIN_BCD_DF(unsigned int Data);
extern unsigned int BCD_BIN(unsigned int Data);
extern unsigned int BCD_BIN_DF(unsigned int Data);

extern unsigned int DIV16(unsigned int Data_A,unsigned int Data_B);							//Data_A/Data_B
extern long unsigned int DIV32(long unsigned int Data_A,long unsigned int Data_B);			//Data_A/Data_B
extern unsigned int DIV32_16(long unsigned int Data_A,unsigned int Data_B);					//Data_A/Data_B
extern unsigned int MUL_L_Shift6(unsigned int Data_A,unsigned int Data_B);					//(Data_A*Data_B)<<6
extern unsigned int MUL_DIV(unsigned int Data,unsigned int Q_Data,unsigned int X_Data);		//Data*Q_Data/X_Data
extern unsigned int Uint_SIN(unsigned int Data);											//计算0~90的正弦值,使用弧度传参数,输入输出均为Q15格式
extern unsigned int Uint_COS(unsigned int Data);											//计算0~90的余弦值,使用弧度传参数,输入输出均为Q15格式