2017-10-22 20:42:45 +00:00
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#ifndef FSENSOR_H
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#define FSENSOR_H
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2017-10-24 17:45:15 +00:00
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#include "planner.h"
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2017-10-22 20:42:45 +00:00
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2018-07-19 18:55:38 +00:00
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#define FSENSOR_CHUNK_LEN 180 //filament sensor chunk length in steps - 0.64mm
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2018-07-20 18:30:08 +00:00
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#define FSENSOR_ERR_MAX 10 //filament sensor maximum error count for runout detection
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//Optical quality meassurement params
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#define FSENSOR_OQ_MAX_ER 5 //maximum error count for loading (~150mm)
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#define FSENSOR_OQ_MIN_YD 2 //minimum yd per chunk
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#define FSENSOR_OQ_MAX_YD 200 //maximum yd per chunk
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#define FSENSOR_OQ_MAX_PD 3 //maximum positive deviation (= yd_max/yd_avg)
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#define FSENSOR_OQ_MAX_ND 5 //maximum negative deviation (= yd_avg/yd_min)
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2018-07-19 18:55:38 +00:00
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2017-10-24 17:45:15 +00:00
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//save restore printing
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2018-07-20 12:03:22 +00:00
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extern void fsensor_stop_and_save_print(void);
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extern void fsensor_restore_print_and_continue(void);
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extern void fsensor_init(void);
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2017-10-24 17:45:15 +00:00
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//enable/disable
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2018-07-20 12:03:22 +00:00
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extern bool fsensor_enable(void);
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extern void fsensor_disable(void);
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2017-10-24 17:45:15 +00:00
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2018-07-20 12:03:22 +00:00
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extern bool fsensor_autoload_enabled;
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2018-07-19 18:55:38 +00:00
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extern void fsensor_autoload_set(bool State);
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2018-07-11 18:45:56 +00:00
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2017-10-24 17:45:15 +00:00
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//update (perform M600 on filament runout)
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2018-07-20 12:03:22 +00:00
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extern void fsensor_update(void);
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2017-10-22 20:42:45 +00:00
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2017-10-24 17:45:15 +00:00
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//setup pin-change interrupt
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2018-07-20 12:03:22 +00:00
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extern void fsensor_setup_interrupt(void);
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2017-10-22 20:42:45 +00:00
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2018-07-20 18:30:08 +00:00
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//autoload support
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2017-12-13 16:39:32 +00:00
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extern void fsensor_autoload_check_start(void);
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extern void fsensor_autoload_check_stop(void);
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extern bool fsensor_check_autoload(void);
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2018-07-20 18:30:08 +00:00
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//optical quality meassurement support
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extern void fsensor_oq_meassure_start(void);
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extern void fsensor_oq_meassure_stop(void);
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extern bool fsensor_oq_result(void);
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2017-10-24 17:45:15 +00:00
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//callbacks from stepper
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extern void fsensor_st_block_begin(block_t* bl);
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extern void fsensor_st_block_chunk(block_t* bl, int cnt);
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2017-10-22 20:42:45 +00:00
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2017-10-24 17:45:15 +00:00
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//minimum meassured chunk length in steps
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extern int16_t fsensor_chunk_len;
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2017-11-26 16:14:39 +00:00
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//enable/disable flag
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extern bool fsensor_enabled;
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2018-07-19 18:55:38 +00:00
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//watch runout flag
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extern bool fsensor_watch_runout;
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2017-12-11 17:17:25 +00:00
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//not responding flag
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extern bool fsensor_not_responding;
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2018-07-19 18:55:38 +00:00
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extern uint8_t fsensor_err_cnt;
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2017-12-13 16:39:32 +00:00
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//autoload enable/disable flag
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2018-07-20 12:03:22 +00:00
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extern bool fsensor_watch_autoload;
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2017-10-22 20:42:45 +00:00
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2018-07-20 18:30:08 +00:00
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//filament optical quality meassurement
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extern bool fsensor_oq_meassure;
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extern uint8_t fsensor_oq_skipchunk;
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extern uint32_t fsensor_oq_st_sum;
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extern uint32_t fsensor_oq_yd_sum;
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extern uint16_t fsensor_oq_er_sum;
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extern uint8_t fsensor_oq_er_max;
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extern uint16_t fsensor_oq_yd_min;
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extern uint16_t fsensor_oq_yd_max;
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2018-07-19 18:55:38 +00:00
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2017-10-22 20:42:45 +00:00
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#endif //FSENSOR_H
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