- //步進數(shù)
- // : direction: 方向
- // distance: 行程
- ******************************************************************/
- void mm(u16 distance,u8 direction)
- {
- u16 i;
- DIR=direction;
- steps=distance*MOTOR_STEEP*microstep;//200*4
- for( i = 0; i <steps; i++)//
- {
-
- PWM15Duty(PWM07, 0, 3000);//50%
- }
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