文件名称:step_motor
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用软件编程的方式,按照给定的通电换相顺序,通过DSP(选用TMS320LF28335)的PWM输出口向驱动电路发出控制脉冲。利用DSP的PWMI--一PWM5,向五相步迸电机各相传送控制信号-Using software programming, in accordance with the energization of a given commutation sequence, and to issue a control pulse to the drive circuit by the PWM output port of the DSP (optional TMS320LF28335). To the DSP PWMI- PWM5 each phase to transmit control signals to the five-phase stepper motor
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