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/*
* MIT License
*
* Copyright (c) 2022 Joey Castillo
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef ACCELEROMETER_DATA_ACQUISITION_FACE_H_
#define ACCELEROMETER_DATA_ACQUISITION_FACE_H_
#include "movement.h"
#define ACCELEROMETER_DATA_ACQUISITION_INVALID ((uint64_t)(0b11)) // all bits are 1 when the flash is erased
#define ACCELEROMETER_DATA_ACQUISITION_HEADER ((uint64_t)(0b10))
#define ACCELEROMETER_DATA_ACQUISITION_DATA ((uint64_t)(0b01))
#define ACCELEROMETER_DATA_ACQUISITION_DELETED ((uint64_t)(0b00)) // You can always write a 0 to any 1 bit
typedef union {
struct {
union {
int16_t record_type : 2;
int16_t range : 2;
int16_t temperature : 12;
} info;
int8_t char1 : 8;
int8_t char2 : 8;
int32_t timestamp : 32;
} header;
struct {
union {
int16_t mode : 2;
int16_t accel : 14;
} x;
union {
int16_t lpmode : 2;
int16_t accel : 14;
} y;
union {
int16_t filter : 2;
int16_t accel : 14;
} z;
int32_t counter : 16;
} data;
uint64_t value;
} accelerometer_data_acquisition_record_t;
typedef enum {
ACCELEROMETER_DATA_ACQUISITION_MODE_IDLE,
ACCELEROMETER_DATA_ACQUISITION_MODE_COUNTDOWN,
ACCELEROMETER_DATA_ACQUISITION_MODE_SENSING,
ACCELEROMETER_DATA_ACQUISITION_MODE_SETTINGS,
} accelerometer_data_acquisition_mode_t;
typedef enum {
ACCELEROMETER_DATA_ACQUISITION_SETTINGS_PAGE_SOUND,
ACCELEROMETER_DATA_ACQUISITION_SETTINGS_PAGE_DELAY,
ACCELEROMETER_DATA_ACQUISITION_SETTINGS_PAGE_REPEAT,
// ACCELEROMETER_DATA_ACQUISITION_SETTINGS_PAGE_NAME,
} accelerometer_data_acquisition_settings_page_t;
typedef struct {
// mode
accelerometer_data_acquisition_mode_t mode;
accelerometer_data_acquisition_settings_page_t settings_page;
// current settings
uint8_t activity_type_index; // active activity type
bool beep_with_countdown; // should we beep at the countdown
uint8_t countdown_length; // how many seconds to count down
uint16_t repeat_interval; // how many seconds to wait for a repeat
// info about the flash chip
int16_t next_available_page;
// transient properties
uint8_t countdown_ticks;
uint8_t repeat_ticks;
uint8_t reading_ticks;
accelerometer_data_acquisition_record_t records[32];
uint16_t pos;
} accelerometer_data_acquisition_state_t;
void accelerometer_data_acquisition_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr);
void accelerometer_data_acquisition_face_activate(movement_settings_t *settings, void *context);
bool accelerometer_data_acquisition_face_loop(movement_event_t event, movement_settings_t *settings, void *context);
void accelerometer_data_acquisition_face_resign(movement_settings_t *settings, void *context);
#define accelerometer_data_acquisition_face ((const watch_face_t){ \
accelerometer_data_acquisition_face_setup, \
accelerometer_data_acquisition_face_activate, \
accelerometer_data_acquisition_face_loop, \
accelerometer_data_acquisition_face_resign, \
NULL, \
})
#endif // ACCELEROMETER_DATA_ACQUISITION_FACE_H_
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