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49 lines
1.0 KiB
C
49 lines
1.0 KiB
C
#include "debounce_comp.h"
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#include "commands.h"
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#include "hal.h"
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#include "math.h"
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#include "defines.h"
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#include "angle.h"
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HAL_COMP(debounce);
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HAL_PIN(in);
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HAL_PIN(out);
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HAL_PIN(debounce_time);
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HAL_PIN(timer);
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static void rt_func(float period, void *ctx_ptr, hal_pin_inst_t *pin_ptr) {
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//struct debounce_ctx_t *ctx = (struct debounce_ctx_t *)ctx_ptr;
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struct debounce_pin_ctx_t *pins = (struct debounce_pin_ctx_t *)pin_ptr;
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if(PIN(in) > 0.0){
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PIN(timer) += period;
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}
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else{
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PIN(timer) -= period;
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}
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if(PIN(timer) > PIN(debounce_time)){
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PIN(timer) = PIN(debounce_time);
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PIN(out) = 1.0;
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}
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else if(PIN(timer) <= 0.0){
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PIN(timer) = 0.0;
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PIN(out) = 0.0;
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}
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}
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hal_comp_t debounce_comp_struct = {
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.name = "debounce",
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.nrt = 0,
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.rt = rt_func,
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.frt = 0,
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.nrt_init = 0,
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.rt_start = 0,
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.frt_start = 0,
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.rt_stop = 0,
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.frt_stop = 0,
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.ctx_size = 0,
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.pin_count = sizeof(struct debounce_pin_ctx_t) / sizeof(struct hal_pin_inst_t),
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};
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