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author | joeycastillo <joeycastillo@utexas.edu> | 2021-10-18 15:37:41 -0400 |
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committer | GitHub <noreply@github.com> | 2021-10-18 15:37:41 -0400 |
commit | 6210e1c233a3ee66274389e85889b0681102378d (patch) | |
tree | ec94a012f533e8f7017223648321c46c3c9796f4 /movement/watch_faces/complications | |
parent | 84c0fbfa2a68dc3c29b989947567d111e70a037b (diff) | |
parent | 32710098577c982123d9391132165c0b02a57482 (diff) | |
download | Sensor-Watch-6210e1c233a3ee66274389e85889b0681102378d.tar.gz Sensor-Watch-6210e1c233a3ee66274389e85889b0681102378d.tar.bz2 Sensor-Watch-6210e1c233a3ee66274389e85889b0681102378d.zip |
Merge pull request #17 from joeycastillo/wip-launcher
Resolves #13
Diffstat (limited to 'movement/watch_faces/complications')
-rw-r--r-- | movement/watch_faces/complications/pulsometer_face.c | 90 | ||||
-rw-r--r-- | movement/watch_faces/complications/pulsometer_face.h | 25 |
2 files changed, 115 insertions, 0 deletions
diff --git a/movement/watch_faces/complications/pulsometer_face.c b/movement/watch_faces/complications/pulsometer_face.c new file mode 100644 index 00000000..abe002fb --- /dev/null +++ b/movement/watch_faces/complications/pulsometer_face.c @@ -0,0 +1,90 @@ +#include <stdlib.h> +#include <string.h> +#include "pulsometer_face.h" +#include "watch.h" + +#define PULSOMETER_FACE_FREQUENCY_FACTOR (4ul) // refresh rate will be 2 to this power Hz (0 for 1 Hz, 2 for 4 Hz, etc.) +#define PULSOMETER_FACE_FREQUENCY (1 << PULSOMETER_FACE_FREQUENCY_FACTOR) + +void pulsometer_face_setup(movement_settings_t *settings, void ** context_ptr) { + (void) settings; + if (*context_ptr == NULL) *context_ptr = malloc(sizeof(pulsometer_state_t)); +} + +void pulsometer_face_activate(movement_settings_t *settings, void *context) { + (void) settings; + memset(context, 0, sizeof(pulsometer_state_t)); +} + +bool pulsometer_face_loop(movement_event_t event, movement_settings_t *settings, void *context) { + (void) settings; + pulsometer_state_t *pulsometer_state = (pulsometer_state_t *)context; + char buf[14]; + switch (event.event_type) { + case EVENT_MODE_BUTTON_UP: + movement_move_to_next_face(); + break; + case EVENT_LIGHT_BUTTON_UP: + movement_illuminate_led(); + break; + case EVENT_ALARM_BUTTON_DOWN: + pulsometer_state->measuring = true; + pulsometer_state->pulse = 0xFFFF; + pulsometer_state->ticks = 0; + movement_request_tick_frequency(PULSOMETER_FACE_FREQUENCY); + break; + case EVENT_ALARM_BUTTON_UP: + case EVENT_ALARM_LONG_PRESS: + pulsometer_state->measuring = false; + movement_request_tick_frequency(1); + break; + case EVENT_TICK: + if (pulsometer_state->pulse == 0 && !pulsometer_state->measuring) { + switch (pulsometer_state->ticks % 5) { + case 0: + watch_display_string(" Hold ", 2); + break; + case 1: + watch_display_string(" Alarn", 4); + break; + case 2: + watch_display_string("+ Count ", 0); + break; + case 3: + watch_display_string(" 30Beats ", 0); + break; + case 4: + watch_clear_display(); + break; + } + pulsometer_state->ticks = (pulsometer_state->ticks + 1) % 5; + } else { + if (pulsometer_state->measuring && pulsometer_state->ticks) { + pulsometer_state->pulse = (int16_t)((30.0 * ((float)(60 << PULSOMETER_FACE_FREQUENCY_FACTOR) / (float)pulsometer_state->ticks)) + 0.5); + } + if (pulsometer_state->pulse > 240) { + watch_display_string(" Hi", 0); + } else if (pulsometer_state->pulse < 40) { + watch_display_string(" Lo", 0); + } else { + sprintf(buf, " %-3dbpn", pulsometer_state->pulse); + watch_display_string(buf, 0); + } + if (pulsometer_state->measuring) pulsometer_state->ticks++; + } + break; + case EVENT_TIMEOUT: + movement_move_to_face(0); + break; + default: + break; + } + + return true; +} + +void pulsometer_face_resign(movement_settings_t *settings, void *context) { + (void) settings; + (void) context; + movement_request_tick_frequency(1); +} diff --git a/movement/watch_faces/complications/pulsometer_face.h b/movement/watch_faces/complications/pulsometer_face.h new file mode 100644 index 00000000..cdb5b977 --- /dev/null +++ b/movement/watch_faces/complications/pulsometer_face.h @@ -0,0 +1,25 @@ +#ifndef PULSOMETER_FACE_H_ +#define PULSOMETER_FACE_H_ + +#include "movement.h" + +typedef struct { + bool measuring; + int16_t pulse; + int16_t ticks; +} pulsometer_state_t; + +void pulsometer_face_setup(movement_settings_t *settings, void ** context_ptr); +void pulsometer_face_activate(movement_settings_t *settings, void *context); +bool pulsometer_face_loop(movement_event_t event, movement_settings_t *settings, void *context); +void pulsometer_face_resign(movement_settings_t *settings, void *context); + +static const watch_face_t pulsometer_face = { + pulsometer_face_setup, + pulsometer_face_activate, + pulsometer_face_loop, + pulsometer_face_resign, + NULL +}; + +#endif // PULSOMETER_FACE_H_
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