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refactor keypad to share more code; fix initial keys pressed #6248

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Apr 6, 2022
Merged

refactor keypad to share more code; fix initial keys pressed #6248

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203dad1
keypad: scan immediately on construct, .reset()
jepler Apr 5, 2022
d7c86c0
refactor keypad to share more code
jepler Apr 5, 2022
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59 changes: 2 additions & 57 deletions locale/circuitpython.pot
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4067,63 +4067,8 @@ msgstr ""
msgid "pow() with 3 arguments requires integers"
msgstr ""

#: ports/espressif/boards/adafruit_esp32s2_camera/mpconfigboard.h
#: ports/espressif/boards/adafruit_feather_esp32s2/mpconfigboard.h
#: ports/espressif/boards/adafruit_feather_esp32s2_tft/mpconfigboard.h
#: ports/espressif/boards/adafruit_feather_esp32s2_tftback_nopsram/mpconfigboard.h
#: ports/espressif/boards/adafruit_funhouse/mpconfigboard.h
#: ports/espressif/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
#: ports/espressif/boards/adafruit_metro_esp32s2/mpconfigboard.h
#: ports/espressif/boards/adafruit_qtpy_esp32s2/mpconfigboard.h
#: ports/espressif/boards/adafruit_qtpy_esp32s3_nopsram/mpconfigboard.h
#: ports/espressif/boards/ai_thinker_esp32-c3s-2m/mpconfigboard.h
#: ports/espressif/boards/ai_thinker_esp32-c3s/mpconfigboard.h
#: ports/espressif/boards/ai_thinker_esp_12k_nodemcu/mpconfigboard.h
#: ports/espressif/boards/artisense_rd00/mpconfigboard.h
#: ports/espressif/boards/atmegazero_esp32s2/mpconfigboard.h
#: ports/espressif/boards/crumpspace_crumps2/mpconfigboard.h
#: ports/espressif/boards/electroniccats_bastwifi/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32c3_devkitm_1_n4/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32s2_devkitc_1_n4/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32s2_devkitc_1_n4r2/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32s3_box/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32s3_devkitc_1_n8/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32s3_devkitc_1_n8r2/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32s3_devkitc_1_n8r8/mpconfigboard.h
#: ports/espressif/boards/espressif_esp32s3_devkitm_1_n8/mpconfigboard.h
#: ports/espressif/boards/espressif_hmi_devkit_1/mpconfigboard.h
#: ports/espressif/boards/espressif_kaluga_1.3/mpconfigboard.h
#: ports/espressif/boards/espressif_kaluga_1/mpconfigboard.h
#: ports/espressif/boards/espressif_saola_1_wroom/mpconfigboard.h
#: ports/espressif/boards/espressif_saola_1_wrover/mpconfigboard.h
#: ports/espressif/boards/franzininho_wifi_wroom/mpconfigboard.h
#: ports/espressif/boards/franzininho_wifi_wrover/mpconfigboard.h
#: ports/espressif/boards/gravitech_cucumber_m/mpconfigboard.h
#: ports/espressif/boards/gravitech_cucumber_ms/mpconfigboard.h
#: ports/espressif/boards/gravitech_cucumber_r/mpconfigboard.h
#: ports/espressif/boards/gravitech_cucumber_rs/mpconfigboard.h
#: ports/espressif/boards/hexky_s2/mpconfigboard.h
#: ports/espressif/boards/hiibot_iots2/mpconfigboard.h
#: ports/espressif/boards/lilygo_ttgo_t8_esp32_s2_wroom/mpconfigboard.h
#: ports/espressif/boards/lilygo_ttgo_t8_s2/mpconfigboard.h
#: ports/espressif/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
#: ports/espressif/boards/lolin_s2_mini/mpconfigboard.h
#: ports/espressif/boards/lolin_s2_pico/mpconfigboard.h
#: ports/espressif/boards/microdev_micro_c3/mpconfigboard.h
#: ports/espressif/boards/microdev_micro_s2/mpconfigboard.h
#: ports/espressif/boards/morpheans_morphesp-240/mpconfigboard.h
#: ports/espressif/boards/muselab_nanoesp32_s2_wroom/mpconfigboard.h
#: ports/espressif/boards/muselab_nanoesp32_s2_wrover/mpconfigboard.h
#: ports/espressif/boards/odt_pixelwing_esp32_s2/mpconfigboard.h
#: ports/espressif/boards/targett_module_clip_wroom/mpconfigboard.h
#: ports/espressif/boards/targett_module_clip_wrover/mpconfigboard.h
#: ports/espressif/boards/unexpectedmaker_feathers2/mpconfigboard.h
#: ports/espressif/boards/unexpectedmaker_feathers2_neo/mpconfigboard.h
#: ports/espressif/boards/unexpectedmaker_feathers2_prerelease/mpconfigboard.h
#: ports/espressif/boards/unexpectedmaker_feathers3/mpconfigboard.h
#: ports/espressif/boards/unexpectedmaker_pros3/mpconfigboard.h
#: ports/espressif/boards/unexpectedmaker_tinys2/mpconfigboard.h
#: ports/espressif/boards/unexpectedmaker_tinys3/mpconfigboard.h
#: ports/espressif/boards/adafruit_qtpy_esp32c3/mpconfigboard.h
#: supervisor/shared/safe_mode.c
msgid "pressing boot button at start up.\n"
msgstr ""

Expand Down
47 changes: 6 additions & 41 deletions shared-bindings/keypad/KeyMatrix.c
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "shared-bindings/keypad/__init__.h"
#include "shared-bindings/keypad/Event.h"
#include "shared-bindings/keypad/KeyMatrix.h"
#include "shared-bindings/microcontroller/Pin.h"
Expand Down Expand Up @@ -138,7 +139,7 @@ STATIC mp_obj_t keypad_keymatrix___exit__(size_t n_args, const mp_obj_t *args) {
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(keypad_keymatrix___exit___obj, 4, 4, keypad_keymatrix___exit__);

STATIC void check_for_deinit(keypad_keymatrix_obj_t *self) {
if (common_hal_keypad_keymatrix_deinited(self)) {
if (common_hal_keypad_deinited(self)) {
raise_deinited_error();
}
}
Expand All @@ -150,33 +151,11 @@ STATIC void check_for_deinit(keypad_keymatrix_obj_t *self) {
//| """
//| ...
//|
STATIC mp_obj_t keypad_keymatrix_reset(mp_obj_t self_in) {
keypad_keymatrix_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

common_hal_keypad_keymatrix_reset(self);
return MP_ROM_NONE;
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_keymatrix_reset_obj, keypad_keymatrix_reset);

//| key_count: int
//| """The number of keys that are being scanned. (read-only)
//| """
//|
STATIC mp_obj_t keypad_keymatrix_get_key_count(mp_obj_t self_in) {
keypad_keymatrix_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

return MP_OBJ_NEW_SMALL_INT(common_hal_keypad_keymatrix_get_key_count(self));
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_keymatrix_get_key_count_obj, keypad_keymatrix_get_key_count);

const mp_obj_property_t keypad_keymatrix_key_count_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&keypad_keymatrix_get_key_count_obj,
MP_ROM_NONE,
MP_ROM_NONE},
};

//| def key_number_to_row_column(self, row: int, column: int) -> Tuple[int]:
//| """Return the row and column for the given key number.
Expand All @@ -194,7 +173,7 @@ STATIC mp_obj_t keypad_keymatrix_key_number_to_row_column(mp_obj_t self_in, mp_o

const mp_uint_t key_number = (mp_uint_t)mp_arg_validate_int_range(
mp_obj_get_int(key_number_in),
0, (mp_int_t)common_hal_keypad_keymatrix_get_key_count(self),
0, (mp_int_t)common_hal_keypad_generic_get_key_count(self),
MP_QSTR_key_number);

mp_uint_t row;
Expand Down Expand Up @@ -234,29 +213,15 @@ MP_DEFINE_CONST_FUN_OBJ_3(keypad_keymatrix_row_column_to_key_number_obj, keypad_
//| """The `EventQueue` associated with this `Keys` object. (read-only)
//| """
//|
STATIC mp_obj_t keypad_keymatrix_get_events(mp_obj_t self_in) {
keypad_keymatrix_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

return common_hal_keypad_keymatrix_get_events(self);
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_keymatrix_get_events_obj, keypad_keymatrix_get_events);

const mp_obj_property_t keypad_keymatrix_events_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&keypad_keymatrix_get_events_obj,
MP_ROM_NONE,
MP_ROM_NONE},
};

STATIC const mp_rom_map_elem_t keypad_keymatrix_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&keypad_keymatrix_deinit_obj) },
{ MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&default___enter___obj) },
{ MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&keypad_keymatrix___exit___obj) },

{ MP_ROM_QSTR(MP_QSTR_events), MP_ROM_PTR(&keypad_keymatrix_events_obj) },
{ MP_ROM_QSTR(MP_QSTR_key_count), MP_ROM_PTR(&keypad_keymatrix_key_count_obj) },
{ MP_ROM_QSTR(MP_QSTR_reset), MP_ROM_PTR(&keypad_keymatrix_reset_obj) },
{ MP_ROM_QSTR(MP_QSTR_events), MP_ROM_PTR(&keypad_generic_events_obj) },
{ MP_ROM_QSTR(MP_QSTR_key_count), MP_ROM_PTR(&keypad_generic_key_count_obj) },
{ MP_ROM_QSTR(MP_QSTR_reset), MP_ROM_PTR(&keypad_generic_reset_obj) },
{ MP_ROM_QSTR(MP_QSTR_key_number_to_row_column), MP_ROM_PTR(&keypad_keymatrix_key_number_to_row_column_obj) },
{ MP_ROM_QSTR(MP_QSTR_row_column_to_key_number), MP_ROM_PTR(&keypad_keymatrix_row_column_to_key_number_obj) },
};
Expand Down
5 changes: 0 additions & 5 deletions shared-bindings/keypad/KeyMatrix.h
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Original file line number Diff line number Diff line change
Expand Up @@ -35,16 +35,11 @@ extern const mp_obj_type_t keypad_keymatrix_type;
void common_hal_keypad_keymatrix_construct(keypad_keymatrix_obj_t *self, mp_uint_t num_row_pins, const mcu_pin_obj_t *row_pins[], mp_uint_t num_column_pins, const mcu_pin_obj_t *column_pins[], bool columns_to_anodes, mp_float_t interval, size_t max_events);

void common_hal_keypad_keymatrix_deinit(keypad_keymatrix_obj_t *self);
bool common_hal_keypad_keymatrix_deinited(keypad_keymatrix_obj_t *self);

void common_hal_keypad_keymatrix_key_number_to_row_column(keypad_keymatrix_obj_t *self, mp_uint_t key_number, mp_uint_t *row, mp_uint_t *column);
mp_uint_t common_hal_keypad_keymatrix_row_column_to_key_number(keypad_keymatrix_obj_t *self, mp_uint_t row, mp_uint_t column);

size_t common_hal_keypad_keymatrix_get_key_count(keypad_keymatrix_obj_t *self);
size_t common_hal_keypad_keymatrix_get_column_count(keypad_keymatrix_obj_t *self);
size_t common_hal_keypad_keymatrix_get_row_count(keypad_keymatrix_obj_t *self);

mp_obj_t common_hal_keypad_keymatrix_get_events(keypad_keymatrix_obj_t *self);
void common_hal_keypad_keymatrix_reset(keypad_keymatrix_obj_t *self);

#endif // MICROPY_INCLUDED_SHARED_BINDINGS_KEYPAD_KEYMATRIX_H
49 changes: 4 additions & 45 deletions shared-bindings/keypad/Keys.c
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "shared-bindings/keypad/__init__.h"
#include "shared-bindings/keypad/Event.h"
#include "shared-bindings/keypad/Keys.h"
#include "shared-bindings/microcontroller/Pin.h"
Expand Down Expand Up @@ -129,11 +130,6 @@ STATIC mp_obj_t keypad_keys___exit__(size_t n_args, const mp_obj_t *args) {
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(keypad_keys___exit___obj, 4, 4, keypad_keys___exit__);

STATIC void check_for_deinit(keypad_keys_obj_t *self) {
if (common_hal_keypad_keys_deinited(self)) {
raise_deinited_error();
}
}

//| def reset(self) -> None:
//| """Reset the internal state of the scanner to assume that all keys are now released.
Expand All @@ -142,61 +138,24 @@ STATIC void check_for_deinit(keypad_keys_obj_t *self) {
//| """
//| ...
//|
STATIC mp_obj_t keypad_keys_reset(mp_obj_t self_in) {
keypad_keys_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

common_hal_keypad_keys_reset(self);
return MP_ROM_NONE;
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_keys_reset_obj, keypad_keys_reset);

//| key_count: int
//| """The number of keys that are being scanned. (read-only)
//| """
//|
STATIC mp_obj_t keypad_keys_get_key_count(mp_obj_t self_in) {
keypad_keys_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

return MP_OBJ_NEW_SMALL_INT(common_hal_keypad_keys_get_key_count(self));
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_keys_get_key_count_obj, keypad_keys_get_key_count);

const mp_obj_property_t keypad_keys_key_count_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&keypad_keys_get_key_count_obj,
MP_ROM_NONE,
MP_ROM_NONE},
};

//| events: EventQueue
//| """The `EventQueue` associated with this `Keys` object. (read-only)
//| """
//|
STATIC mp_obj_t keypad_keys_get_events(mp_obj_t self_in) {
keypad_keys_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

return common_hal_keypad_keys_get_events(self);
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_keys_get_events_obj, keypad_keys_get_events);

const mp_obj_property_t keypad_keys_events_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&keypad_keys_get_events_obj,
MP_ROM_NONE,
MP_ROM_NONE},
};

STATIC const mp_rom_map_elem_t keypad_keys_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&keypad_keys_deinit_obj) },
{ MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&default___enter___obj) },
{ MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&keypad_keys___exit___obj) },

{ MP_ROM_QSTR(MP_QSTR_events), MP_ROM_PTR(&keypad_keys_events_obj) },
{ MP_ROM_QSTR(MP_QSTR_key_count), MP_ROM_PTR(&keypad_keys_key_count_obj) },
{ MP_ROM_QSTR(MP_QSTR_reset), MP_ROM_PTR(&keypad_keys_reset_obj) },
{ MP_ROM_QSTR(MP_QSTR_events), MP_ROM_PTR(&keypad_generic_events_obj) },
{ MP_ROM_QSTR(MP_QSTR_key_count), MP_ROM_PTR(&keypad_generic_key_count_obj) },
{ MP_ROM_QSTR(MP_QSTR_reset), MP_ROM_PTR(&keypad_generic_reset_obj) },
};

STATIC MP_DEFINE_CONST_DICT(keypad_keys_locals_dict, keypad_keys_locals_dict_table);
Expand Down
5 changes: 0 additions & 5 deletions shared-bindings/keypad/Keys.h
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Expand Up @@ -35,10 +35,5 @@ extern const mp_obj_type_t keypad_keys_type;
void common_hal_keypad_keys_construct(keypad_keys_obj_t *self, mp_uint_t num_pins, const mcu_pin_obj_t *pins[], bool value_when_pressed, bool pull, mp_float_t interval, size_t max_events);

void common_hal_keypad_keys_deinit(keypad_keys_obj_t *self);
bool common_hal_keypad_keys_deinited(keypad_keys_obj_t *self);

mp_obj_t common_hal_keypad_keys_get_events(keypad_keys_obj_t *self);
size_t common_hal_keypad_keys_get_key_count(keypad_keys_obj_t *self);
void common_hal_keypad_keys_reset(keypad_keys_obj_t *self);

#endif // MICROPY_INCLUDED_SHARED_BINDINGS_KEYPAD_KEYS_H
49 changes: 4 additions & 45 deletions shared-bindings/keypad/ShiftRegisterKeys.c
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "shared-bindings/keypad/__init__.h"
#include "shared-bindings/keypad/Event.h"
#include "shared-bindings/keypad/ShiftRegisterKeys.h"
#include "shared-bindings/microcontroller/Pin.h"
Expand Down Expand Up @@ -133,74 +134,32 @@ STATIC mp_obj_t keypad_shiftregisterkeys___exit__(size_t n_args, const mp_obj_t
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(keypad_shiftregisterkeys___exit___obj, 4, 4, keypad_shiftregisterkeys___exit__);

STATIC void check_for_deinit(keypad_shiftregisterkeys_obj_t *self) {
if (common_hal_keypad_shiftregisterkeys_deinited(self)) {
raise_deinited_error();
}
}

//| def reset(self) -> None:
//| """Reset the internal state of the scanner to assume that all keys are now released.
//| Any key that is already pressed at the time of this call will therefore immediately cause
//| a new key-pressed event to occur.
//| """
//| ...
//|
STATIC mp_obj_t keypad_shiftregisterkeys_reset(mp_obj_t self_in) {
keypad_shiftregisterkeys_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

common_hal_keypad_shiftregisterkeys_reset(self);
return MP_ROM_NONE;
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_shiftregisterkeys_reset_obj, keypad_shiftregisterkeys_reset);

//| key_count: int
//| """The number of keys that are being scanned. (read-only)
//| """
//|
STATIC mp_obj_t keypad_shiftregisterkeys_get_key_count(mp_obj_t self_in) {
keypad_shiftregisterkeys_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

return MP_OBJ_NEW_SMALL_INT(common_hal_keypad_shiftregisterkeys_get_key_count(self));
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_shiftregisterkeys_get_key_count_obj, keypad_shiftregisterkeys_get_key_count);

const mp_obj_property_t keypad_shiftregisterkeys_key_count_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&keypad_shiftregisterkeys_get_key_count_obj,
MP_ROM_NONE,
MP_ROM_NONE},
};

//| events: EventQueue
//| """The `EventQueue` associated with this `Keys` object. (read-only)
//| """
//|
STATIC mp_obj_t keypad_shiftregisterkeys_get_events(mp_obj_t self_in) {
keypad_shiftregisterkeys_obj_t *self = MP_OBJ_TO_PTR(self_in);
check_for_deinit(self);

return common_hal_keypad_shiftregisterkeys_get_events(self);
}
MP_DEFINE_CONST_FUN_OBJ_1(keypad_shiftregisterkeys_get_events_obj, keypad_shiftregisterkeys_get_events);

const mp_obj_property_t keypad_shiftregisterkeys_events_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&keypad_shiftregisterkeys_get_events_obj,
MP_ROM_NONE,
MP_ROM_NONE},
};

STATIC const mp_rom_map_elem_t keypad_shiftregisterkeys_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&keypad_shiftregisterkeys_deinit_obj) },
{ MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&default___enter___obj) },
{ MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&keypad_shiftregisterkeys___exit___obj) },

{ MP_ROM_QSTR(MP_QSTR_events), MP_ROM_PTR(&keypad_shiftregisterkeys_events_obj) },
{ MP_ROM_QSTR(MP_QSTR_key_count), MP_ROM_PTR(&keypad_shiftregisterkeys_key_count_obj) },
{ MP_ROM_QSTR(MP_QSTR_reset), MP_ROM_PTR(&keypad_shiftregisterkeys_reset_obj) },
{ MP_ROM_QSTR(MP_QSTR_events), MP_ROM_PTR(&keypad_generic_events_obj) },
{ MP_ROM_QSTR(MP_QSTR_key_count), MP_ROM_PTR(&keypad_generic_key_count_obj) },
{ MP_ROM_QSTR(MP_QSTR_reset), MP_ROM_PTR(&keypad_generic_reset_obj) },
};

STATIC MP_DEFINE_CONST_DICT(keypad_shiftregisterkeys_locals_dict, keypad_shiftregisterkeys_locals_dict_table);
Expand Down
5 changes: 0 additions & 5 deletions shared-bindings/keypad/ShiftRegisterKeys.h
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Original file line number Diff line number Diff line change
Expand Up @@ -35,10 +35,5 @@ extern const mp_obj_type_t keypad_shiftregisterkeys_type;
void common_hal_keypad_shiftregisterkeys_construct(keypad_shiftregisterkeys_obj_t *self, const mcu_pin_obj_t *clock_pin, const mcu_pin_obj_t *data_pin, const mcu_pin_obj_t *latch_pin, bool value_to_latch, size_t key_count, bool value_when_pressed, mp_float_t interval, size_t max_events);

void common_hal_keypad_shiftregisterkeys_deinit(keypad_shiftregisterkeys_obj_t *self);
bool common_hal_keypad_shiftregisterkeys_deinited(keypad_shiftregisterkeys_obj_t *self);

mp_obj_t common_hal_keypad_shiftregisterkeys_get_events(keypad_shiftregisterkeys_obj_t *self);
size_t common_hal_keypad_shiftregisterkeys_get_key_count(keypad_shiftregisterkeys_obj_t *self);
void common_hal_keypad_shiftregisterkeys_reset(keypad_shiftregisterkeys_obj_t *self);

#endif // MICROPY_INCLUDED_SHARED_BINDINGS_KEYPAD_SHIFTREGISTERKEYS_H
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