root / scout_avr / src / stepper.h @ 2853d46b
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| 1 | a07a0b55 | Julian Binder | #ifndef _STEPPER_H_
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| 2 | #define _STEPPER_H_
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| 3 | |||
| 4 | #define S_STEP PD6
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| 5 | #define S_DIR PD7
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| 6 | |||
| 7 | #define S_MS PB7
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| 8 | |||
| 9 | 2853d46b | Tom Mullins | #define STEP_WHOLE 2 |
| 10 | #define STEP_HALF 1 |
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| 11 | a07a0b55 | Julian Binder | |
| 12 | 2853d46b | Tom Mullins | /* Initializes the stepper with whole steps and no direction. step_sweep_bounds
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| 13 | * and step_dir should be called before using step_sweep. */
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| 14 | void step_init();
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| 15 | a07a0b55 | Julian Binder | |
| 16 | |||
| 17 | 2853d46b | Tom Mullins | void step_set_size(char size); |
| 18 | ca9f6bd5 | Tom Mullins | void step_dir(int dir); |
| 19 | 2853d46b | Tom Mullins | void step_do_step();
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| 20 | a07a0b55 | Julian Binder | void step_flush();
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| 21 | void step_sweep_bounds(int ccw, int cw); |
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| 22 | void step_sweep();
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| 23 | |||
| 24 | |||
| 25 | #endif |